alumina ceramic mechical properties

Goodfellow Corporation125 Hookstown Grade Road

Coraopolis, PA 15108-9302 PA 15108-9302USA

Tel: 1-800-821-2870 (USA and Canada)or +1 724 695 7060

Fax: 1-800-283-2020 (USA and Canada)or +1 724 695 7063

Goodfellow Cambridge LimitedErmine Business Park

HUNTINGDONPE29 6WREngland

Tel: 011 44 1480 424 800or 011 44 1480 424 800Fax: 011 44 1480 424 900or 011 44 1480 424 900

Goodfellow SARL229, rue SolferinoF-59000 Lille

France

Tel : 0800 917 241 (numero vert)or +44 1480 424 813

Fax : 0800 917 313 (numero vert)or +44 1480 424 900

Goodfellow GmbHPostfach 13 43

D-61213 Bad NauheimGermany

Tel: 0800 1000 579 (freecall)or +44 1480 424 810

Fax: 0800 1000 580 (freecall)or +44 1480 424 900

Goodfellow (Shanghai) Trading Co., Ltd9F-Unit 9-03 China Enterprise Tower, 2 Hua Shan Road

SHANGHAI200040

The People’s Republic of China

Tel: 00 86 21 6112 1560

CONTENTS

Introduction 4

Product Descriptions 5

Hazards Information 9

General Information 10

Order information 11

Company Details 14

Conditions of Sale 15

Ceramic 19

INDEX 77

Standard Price List for All Ceramics

Goodfellow is well known as a specialist supplier ofsmall to medium size quantities of metals, alloys,ceramics, polymers and other materials to meet theresearch, development and specialist productionrequirements of science and industry worldwide.We realise that "small" means different things todifferent people, but we consider small to mean anyquantity from a few grammes to a few kilos.

Goodfellow offers two distinct services to meet therequirements of our customers:

. The first meets the needs of our customers whoneed small quantities of products from ourstandard range of materials within 24-48 hours.

. The second service is for those who requirelarger quantities or further processing of ourstandard products or who need an item whichfalls within our general area of supply expertise.

The range of materials offered by Goodfellow isextensive, as are the forms in which the variousproducts are available. This Catalog provides adetailed overview of our standard products whichare available from stock. Full details of all of theseitems, including prices and technical information, canb e f o u n d i n o u r w e b C a t a l o g a twww.goodfellowusa.com.

Materials

Metals and Alloys

Goodfellow supplies virtually all of the pure metalsfrom Aluminum to Zirconium as well as acomprehensive range of alloys. Most are availablein a variety of forms, including rod, wire and foil. TheCatalog details those materials which are availableas standard products from stock. Custom-madeitems are also available, so please contact us ifyou are unable to identify the item you require.

Ceramics

The ceramic materials offered by Goodfellow havebeen carefully chosen and include both theestablished as well as more recently developedproducts. All are available as either standard orcustom-made products in a variety of forms andsizes. The Catalog details those items which are

available from stock. For ceramic components madeto customer drawings, our Ceramic and GlassDivision would be delighted to help. Please visitwww.goodfe l low-ceramics.com for fur therinformation.

Polymers

The range of polymers supplied by Goodfellow isbroad and includes both the familiar as well as someof the more unusual or recently developed materials.The Catalog details those items which are availablefrom stock; please contact us if you are unable to findthe item you specifically require.

Compounds & Intermetallics

Goodfellow can supply aluminides, borides andsilicides as well as other intermetallics andcompounds. The majority of these items are madeto order, and the Catalog details those which areavailable. Please contact us with details of yourrequirements.

Composites

Some examples of these materials are listed in theCatalog. As some of these are manufactured on acustom-made basis, please contact us with details ofyour requirements.

Glasses

Goodfellow offers two distinct types of glassproducts. The first are generally silica-based andtransparent. Generally, these products are made toorder for customers, so we do not list them in ourCatalog, however, they are available through theGoodfellow Ceramic and Glass Division. Pleasecontact us with your requirements.

The second type of glass product is commonlyreferred to as "metallic glasses" or "glassy metals".In contrast to crystalline metals and alloys with highlyordered atomic structures, these are non-crystalline(amorphous) metals or, more usually, alloys. OurCatalog details those glassy metals which areavailable from stock; please contact us if you areunable to find the item you specifically require.

4#Goodfellow Corporation

Please visit www.goodfellowusa.com or email [email protected] for latest prices

Introduction

Bar

A straight length of rectangular, square or ovalsection material.

Tolerances

Section dimensions: 410mm +10%>10mm +1mm

Length: <100mm +1mm5100mm +5% / -1%

Bolt

A threaded pin that can be screwed into a nut or atapped hole to fasten items together. Bolts areavailable with different head styles and also inmetric and inch-threaded sizes.

Tolerances

Ceramics: ANSI B18.6.7M-1985

Chopped Fiber

Fibers cut into short lengths called cut, staple orchopped fiber.

Tolerances

Fibre diameter: +25%Number of strands: +10%Tex number: +10%Length: +5% / -1%

Crucible

A vessel in which other materials may be heated ormelted, usually at high temperatures.

Tolerances

Height: +10%Wall Thickness: +10%Outside Dimensions: +10%

Fabric

Woven fabrics are made by the regular interlacing oftwo arrays of yarns at right angles to each other,these being referred to as the warp and weft (seealso Non-woven fabric).

Tolerances

Fabric thickness: +25%Number of yarns: +10%Tex number: +10%Size (linear dimension): <100mm +5mm

5100mm +5%

Fiber

Yarns or tows consisting of several approximatelyparallel individual filaments, each filament usuallybeing smaller in diameter than a monofilament.Yarns contain a defined number of filaments,typically three to several hundred; tows containthousands of filaments whose number is onlydefined approximately. Both are primarily specifiedby their linear density measured in "tex", the weightin grams of a 1km length of material.

Tolerances

Fiber diameter: +25%Number of strands: +10%Tex number: +10%Length: +5% / -1%

Film

A non-metallic sheet material with a thickness<0.5mm.

Tolerances

Thickness: +20%Size (linear dimension): <100mm +1mm

5100mm +2% / -1%

Flake

Flat, irregularly shaped pieces of material. Amaximum flake size is indicated but individualflakes may vary greatly in size.

Tolerances

Dimensions shown are nominal



Product Descriptions

Foam

A low density, permeable structure of cells andcontinuous ligaments offering a high surface area tovolume ratio, and also a high strength to weight ratio.Owing to the nature of this material, dimensions arenominal.

Foil

Thin sheets of pure metal and metal alloys. Due totheir fragile nature, some foils are coated on one sidewith an acrylic or polyester support. Where foils aresupported they are indicated in the detailed itemdescription.

Tolerances

Thickness: <0.010mm +25%0.01-0.05mm+15%>0.050mm +10%

Size (linear dimension): <100mm +1mm5100mm +2% / -1%

Granule

Pellets of an approximately regular shape. Granulesmay vary in size and, therefore, the dimensionsstated are nominal. In addition, the shape of agranule may vary from item to item.

Tolerances


Honeycomb

A cellular structure similar in appearance to naturalhoneycomb. Owing to the nature of this material,dimensions are nominal.

Insulated Wire

A single or multiple flexible strand of metal or alloywith an insulating sheath.

Tolerances

Wire diameter: +10%Length: +5% / -1%Insulation thickness: Nominal values only

Laminate

Layers of material which have been bonded togetherby the use of heat, pressure and, possibly, adhesive.

Tolerances

Thickness: +10%Size (linear dimension):4100mm +1mm

>100mm +2% / -1%

Lump

A solid piece of material with no defined shape.

Tolerances


Mesh

Mesh is available as either a woven wire orelectroformed product; in all cases, the quotedaperture sizes are nominal. Wire mesh: amaterial which is woven from metal wires to providea thin grid with a regular series of holes.Electroformed mesh: a product made byelectroplating the mesh geometry through a maskonto a substrate which is subsequently etched away.

Tolerances

Thickness: woven: +10%electroformed: +20%

Wire diameter: +10%Size (linear dimension): <100mm +1mm

5100mm +2% / -1%

Metallized Film

Film which is coated with a metal. The thickness ofthe metal is measured and described in terms of thematerial’s specific electrical resistance in ohms persquare.

Tolerances

Thickness: +10%Size (linear dimension): <100mm +1mm

5100mm +2% / -1%




Microfoil

An extremely thin sheet of metal or alloy mounted ona permanent support. This support cannot beremoved without destroying the Microfoil.

Tolerances

Thickness: +30%Size: +20%

Microleaf

An extremely thin sheet of metal mounted on aremovable support. Microleaf is not available formetals which are too brittle to be free standing.

Tolerances

Thickness: +30%Size: +20%

Monofilament

A single strand of a non-metallic material.

Tolerances

Diameter: +20%Length: +5% / -1%

Non-Woven Fabric

Non-woven fabrics are made by methods other thanweaving or knitting, the yarns and fibers being heldtogether, often quite loosely, by means other thangeometric interlacing. Due to the open and porousnature of this material, all other dimensions arenominal.

Tolerances

Size (linear dimension): <100mm +5mm5100mm +5%

Nut

Generally a flat piece of material with a threaded holewhich can be screwed onto a bolt to fasten itemstogether. Nuts typically have a hexagonal externalshape. Nuts are available in metric and inch-threaded sizes.

Tolerances

Ceramics: ANSI B18.2.4.1M-1979(R1995)

Powder

Small particles with an approximately defined sizerange. Those materials described as alloyprecursors are not true alloys - they are made bysintering a blend of powders of the componentmetals to achieve alloying by diffusion. The resultantcake is ground and sieved to the required particlesize range. Unless otherwise stated, the particlesizes shown are for guidance only. We do notguarantee either any particular size distributionbetween the quoted minimum and maximum sizes,or a specific particle shape.

Tolerances


Rod

A straight length of circular section material.

Tolerances

Diameter: 410mm +10%Polymer +20%/-10%Ceramic +20%/-10%

>10mm +5%Ceramic +20%/-10%Polymer +20%/-10%

Length: <100mm +1mm5100mm +5% / -1%




Sheet

Flat material with a thickness >0.5mm.

Tolerances

Thickness: +10%Ceramic +20%Composite +20%Polymer +20%

Size (linear dimension): <100mm +1mm5100mm +2% / -1%

Single Crystal

A material grown as a monocrystal, generally to aspecific orientation, dimension and surface finish. Itmay contain a dopant. Single crystals are usuallymade to order.

Tolerances

Orientation: +38Size: Sizes shown are nominal

Sphere

A regular solid or hollow three-dimensional form inwhich every cross-section is a circle. Spheres areavailable with standard or precision tolerances, andcan be supplied with different surface finishesdepending on the material.

Tolerances

Diameter (standard): +5%Diameter (precision): see item

Sputtering Target

A high purity material used as a source forsputtering, a cold vaporization process in whichatoms are physically removed from the targetsurface by ion bombardment.

Tolerances

Thickness: +0.5mmSize: +0.5mm

Tube

A hollow length of material normally circular insection. Most tubes are straight except thosemade of flexible polymer.

Tolerances

Outside diameter: 42mm +0.05mmPolymer +10%Ceramic +10%

45mm +0.1mmPolymer +10%Ceramic +10%

>5mm +5%Polymer +10%Ceramic +10%

Wall thickness: +10%Polymer +20%Ceramic +20%

Length: <100mm +1mm5100mm +5% / -1%

Washer

A thin, flat piece of material with a hole in the middle,used in conjunction with bolts and nuts to distributethe load of a threaded fastener.

Tolerances

Ceramics: ANSI B18.22M-1981,R1990 (Reg)

Wire

A single or multiple flexible strand of pure metal oralloy.

Tolerances

Wire diameter: +10%Length: +5% / -1%




HAZARDS

All materials listed in this catalog, whatever thequantity supplied, are sold for research ordevelopment purposes. We make no warranty thatthe materials are fit for a particular purpose. Inpurchasing materials from this catalog, customersshould be aware that there may be hazardsassociated with their use and in the handling ofthem. Comple te tox ico log ica l o r hazardinvestigations are the responsibility of thecustomer. Ingestion or contact with the humanbody may be harmful. The responsibility for thesafe use of our products rests with the customer. Allmaterials should be handled by qualified personnelfamiliar with laboratory procedures and who arefamiliar with the nature of the material and anynecessary precautions which should be taken in thehandling, use and storage of the products. Thecustomer shall be responsible for the control and useof the products offered in this catalog whether aloneor in combination with other articles or substances orin any other manner whatsoever.

HAZARD SYMBOLS

C

CorrosiveChemicals which may destroyliving tissue when in contact withthem.

D

Dangerous when wetChemicals which, in contact

with water or damp air, evolvehighly flammable or toxic gasesand vapours in dangerousquantities.

E

ExplosiveChemicals which may reacte x o t h e r m i c a l l y w i t h o u tatmospheric oxygen, quicklyevolving gases, and whichunder defined test conditionsdetonate, quickly deflagrate orupon heating explode whenpartially confined.

Fþ

Extremely FlammableChemicals which when finelydivided (small particle size) areliable to ignite spontaneously.

Xn

HarmfulChemicals which may causedeath or acute or chronicdamage to hea l t h wheninhaled, ingested or absorbedvia the skin.

F

Highly flammableChemicals which will ignite aftercontact with flame, or which willevolve highly flammable gasesin contact with water.

Xi

IrritantNon-corrosive chemicals which,through immediate, prolonged orrepeated contact with the skin ormucous membrane may causeinflammation.

R

RadioactiveChemicals which will emitionising radiation without beingsubject to irradiation. Generalprecautions for Toxic chemicalsapply to those of low activity.For chemicals of medium or highactivity special regulationsapply.

T

ToxicChemicals which may causedeath or acute or chronicdamage to hea l t h wheninhaled, ingested or absorbedvia the skin.

Tþ

Very ToxicChemica l s wh i ch i n l owquantities cause death or acuteor chronic damage to healthwhen inhaled, ingested orabsorbed via the skin.



Hazards Information

Analyses

Typical Analysis :

Where appropriate a typical analysis is given. Allfigures are parts per million (ppm) by weight unlessotherwise stated. It must be emphasised that thisdata is "typical" and no guarantee is given that thematerial supplied will conform to these analyses.The compositions shown under alloy headings aregenerally weight percent. Exceptions are the glassyalloys and the rare earth magnets where theconvention of using atomic ratio is followed.

Purity

Purities listed are quoted with respect to total metallicimpurities. Typical analyses may give additionalinformation about likely non-metallic impurities.

High Purity

For materials described in the catalog as High Purity,the actual analysis of metallic impurities will besupplied free of charge. For other items, an actualanalysis can be supplied and a charge will be madefor the analysis and for the sample used.

If you require an analysis please tell us whether yourequire analysis of metallic impurities only or metallicand gaseous. Where an analysis is required theshipment of your order may be delayed.

Supports

Some items from our range of foils need to besupported on one side of the foil to enable both youand us to handle these very delicate materials. Twotypes of support can be used, the choice beinggoverned by the material. Wherever possible we usea temporary support, a permanent support onlybeing used when the material is brittle (for exampleChromium or Manganese).

The temporary support is Acrylic, approximately0.2mm thick. This may be removed by dissolvingin 2-Propanone (Acetone).

Our permanent support is Polyester, thickness0.125mm, which is hot-press laminated to one faceof the foil. It cannot be removed without destroyingthe foil.

Microfoil is mounted on a permanent 3.5mmpolyester support. This support cannot beremoved without destroying the Microfoil.

Microleaf is mounted on a specially treated supportwhich allows separation of the metal film from thesupport. Full instructions on the method of removalare issued with each Microleaf supplied.

Light Tight (LT) & Not Light Tested(NLT)

Light tight (LT) foils are supplied without visiblepinholes after examination without magnification.Foils 0.025mm or more in thickness are suppliedLT unless otherwise stated.

Foils less than 0.025mm thick are normally suppliedNot-Light Tested (NLT), and will normally containpinholes but may occasionally be free from pinholes.Foils less than 0.025mm in thickness can often besupplied LT but may incur additional charges. Pleasespecify if you require LT foils.

Vacuum tight

Vacuum tight foils show no detectable leakage whentested with a helium mass spectrometer with asensitivity of 10-9 atm-cm3.s-1.

Continuous Lengths

If you require material in continuous lengths pleasetell us when you place your order. Unless otherwisespecified, we reserve the right to supply in more thanone length.

Technical Data and Information

All information and technical data are given as aguide only. Although every effort has been made toensure that the information is correct, no warranty isgiven as to its completeness or accuracy.

Tolerances

For details of our standard tolerances, please refer tothe Product Description section. In many cases,closer tolerances are available but may be subject toan extra charge. If you have any specialrequirements it is important that you tell us at thetime of ordering. This includes special tolerances,dimensional uniformity or any other specialrequirement which you may have (for exampleedge finish, packaging, labelling etc.). Pleaseindicate precisely what is required and we shall doour best to meet your specification.



General Information

General Information

There are over 70,000 stock packs listed and if youcannot find what you need amongst them, pleaseask for special sizes, thicknesses, tolerances,dimensions or larger quantities. We are also able tooffer many other pure metals, alloys, polymers andceramics to special order.

Prices

All the prices listed are total (lot) prices for the sizesand quantities listed.

Prices shown are in US$ and include free delivery byour standard 48 hour service except for those itemsmarked as "special offer" or dangerous goods withtransport restriction. Prices are subject to changewithout notice and orders will be invoiced at pricesruling on the date of despatch.

Transport Restriction

Some of the materials supplied by Goodfellow aresubject to special transport restrictions. Additionalshipment charges may apply which are dependenton destination. Please check the individual item onour website or contact us for details of the charges.

If you intend to have the material transported or sentonwards please ensure that you are aware of therelevant transport restrictions.

Delivery

Delivery by UPS or Federal Express is included inthe prices, although alternative methods may beused depending on the materials ordered.

Split Shipment

All orders are accepted for one shipment on one dateto one address. A charge will be made for splitshipments made at the customer’s request.

Special Analysis, Supports orTolerances

An extra charge is made for non-standard supports,alternative tolerances and certificates of analysis.The analysis is free of charge for items marked "HighPurity".

Cancellations

A charge for cancellation of orders may be made.The amount will depend on the circumstances.

Express Service

Please inform us if you need to have your goodsshipped urgently. An administrative charge will bemade for this service, details can be found on ourwebsite.

Shipment

We aim to have all items listed in this catalog in stockin the quantities and sizes listed. We can onlyundertake to ship an order on a particular date. Thedate of delivery at the customer’s address is subjectto the normal variations of the delivery service used.

Despatch

Orders will normally be shipped within 48 hours ofreceipt.

Non-delivery

If we have notified you of the shipment of goods andyou have not received delivery within 5 days, pleasecontact us.

Insurance

All consignments will be insured by us against theusual risks unless we are instructed in writing to thecontrary.

Export Restrictions

A UK Government export licence may be required forsome items to some destinations. If the item yourequire needs a special export licence or an end-usestatement we will inform you at the time you order.

Materials Handling

Many of our materials are extremely delicate and it isessential every care is taken when handling them.Special attention is drawn to the extreme fragility ofMicrofoil, Microleaf and thinner and finer materials.

All materials are carefully packed to ensure safetransport of goods to your address. We do not acceptresponsibility for damage caused by mishandlingonce the outer transit packaging has been removed.

Terms of payment

Our normal terms of payment are net 30 days fromdate of invoice. Any alternative terms of paymentare to be agreed with us in writing at the time ofplacing an order. Customers may be asked to paycash with order or cash against pro-forma



Order information

invoice with their first order. In order to establish acredit account we will require details of your bankers,along with two trade references.

Credit account

We endeavour to keep our costs down andcustomers are requested to pay our invoices ontime. We reserve the right to delay delivery if thereare overdue invoices on the account. Accountswhich remain unpaid beyond the due date may incuran interest charge at a rate of 2% per month.

Credit card payments

We also accept payment using the following creditand charge cards:

Mastercard, VISA and American Express.

VAT

VAT number for Goodfellow Cambridge: GB 2128527 79

UK

VAT will be added to the invoice at the rate ruling atthe date of invoice. Where a customer is exempt,VAT will be charged unless we receive a copy of theexemption form at the time the order is placed.

EU

Customers registered for VAT who provide their localregistration number will not be charged UK VAT.

Customers who are exempt from VAT will not becharged UK VAT provided we are given a copy oftheir exemption form at the time the goods areordered.

Customers not registered for VAT or who fail to giveus their registration number will be charged UK VATat the current rate.

Export

All exports to countries outside the EU are zero-ratedfor UK VAT unless the invoice is being paid fromwithin the EU.

Return of goods

We will only accept return of goods provided we arecontacted BEFORE the goods are returned. Whenwe agree to the return we will issue a Goods ReturnNumber and give instructions for the method ofreturn of the goods. Goods will not be accepted for

return without a valid Goods Return Number. Due tothe nature of some of our materials, it is imperativethat you check any possible transport restrictionswith your proposed freight company.

Claims

Great care is taken during manufacture and packingand all items are carefully inspected beforeshipment. Any claim in respect of short delivery,incorrect material or defective quality must benotified to us in writing within three days ofdelivery. Please retain ALL packaging for ourinspection. Our liability for any such claim shall notexceed the cost of replacement of the goods free ofcharge, or crediting the customer with the invoicevalue thereof.

Goods ordered in error

We do not accept responsibility for customers’ errorsin ordering. The amount of credit for returned goodswill be at our discretion. Where we accept returnedgoods a restocking charge will be made.

Conditions of sale

All orders, contracts and quotations are subject toour standard terms and conditions of sale.

Information and statements provided are indicativeonly and do not form part of any offer or contract.

Exclusions

We supply materials according to our specification.All conditions warranties and representationsregarding the quality, fitness for purpose or state,size, shape, capacity or color of goods suppliedwhether expressed or implied by common law orstatute or otherwise are hereby expressly excluded.We shall not be liable for any damage direct orconsequential arising from the use of goods suppliedby us however such damage is caused, nor for delayin delivery.

Law

Customers in the USA: Contracts betweenGoodfellow Corporation and the customer shall bedeemed to be subject in all respects to the laws ofthe Commonwealth of Pennsylvania, or the UnitedStates of America.

Customers in France: Contracts betweenGoodfellow SARL and the customer shall bedeemed to be subject in all respects to French lawunless otherwise agreed in writing



Order information

Customers in Germany: Contracts betweenGoodfellow GmbH and the customer shall bedeemed to be subject in all respects to German lawunless otherwise agreed in writing

Customers in the UK and all other countries:Contracts between Goodfellow Cambridge Limitedand the customer shall be deemed to be subject in allrespects to English law unless otherwise agreed inwriting.

Copies of our General Terms and Conditions areavailable upon request or can be downloaded fromour webs i tes at www.goodfe l low.com orwww.goodfellowusa.com.



Order information

Company Structure

The Goodfellow Group consists of five companies:

Goodfellow Cambridge Limited

Goodfellow was established in the City of London in1946. The Company now has subsidiary operationsin France, Germany and North America with theGroup’s research laboratories, workshop facilities &central administration located in Huntingdon,England.

Goodfellow Corporation

Established at the same time as our associatecompany in Germany, Goodfellow Corporation wasset up to service the requirements of our customersin the USA.

Goodfellow GmbH

Since 1989, this member of the Goodfellow group ofcompanies has been serving the needs of ourGerman speaking customers within Europe.

Goodfellow SARL

Goodfellow established an operation in France in1993 to meet the needs of our French-speakingcustomers in Europe.

Goodfellow (Shanghai) Trading Co., Ltd

Goodfellow established a representative office inShanghai in 2006, and in 2012 followed this with thecreation of a fully-fledged trading company, servicingthe research and specialist manufacturingrequirements of the Chinese market.

COMPANY DETAILS

Goodfellow Cambridge Limited

Ermine Business ParkHUNTINGDONPE29 6WREnglandRegistered in England and Wales no. 1188162VAT registration GB 212 8527 79

Goodfellow Corporation

125 Hookstown Grade RoadCoraopolis, PA 15108-9302USAA Pennsylvania corporationEIN 23-2557381

Goodfellow SARL

229, rue SolferinoF-59000 LilleFranceRegistered in Lille : RCS : B 381 486 836Siren : 381486836Numero de TVA Intracommunitaire :FR 06 381 486 836

Goodfellow GmbH

Postfach 13 43D-61213 Bad NauheimGermanyRegistered in Friedberg (Hessen) No. HRB 1309Import VAT number DE112610478

Goodfellow (Shanghai) TradingCo., Ltd

9F-Unit 9-03 China Enterprise Tower, 2 Hua ShanRoadSHANGHAI200040The People’s Republic of China



Company Details

1 GENERAL1.1 In these Conditions:

1.1.1 the following expressions shall have the following meanings:-

"Buyer" the individual firm company or other party fromwhom an order to supply Goods and/or Services isreceived by the Seller;

"Conditions" the standard terms and conditions of sale of theSeller as set out herein and includes anyadditional terms and conditions of sale agreed inwriting by the Seller;

"Contract" a contract for the Supply of Goods and/orServices by the Seller to the Buyer;

"Date of Delivery" the date on which delivery of the Goods orServices takes place pursuant to Condition 7;

"Goods" the goods which the Seller is to supply (or,in relation to Condition 11, the goods in respectof which the Seller is to provide Services) underthe Contract and includes any of them or any partof them and where the context so admits includesraw materials, processed materials and/ormanufactured products whether processed ormanufactured by the Seller or not;

"Prepayment" a payment to be made by the Buyer pursuant toCondition 6.2 to be used at the Seller’sdiscretion for the purchase of materials and/ortowards the costs of labour and other costsrelating to the supply of Goods;

"Recommendations the recommendations (if any) relating to thefor Use" storage, handling, application and/or use

of the Goods contained in the published literatureof the Seller (or, if relevant, a Supplier) or anyrecommendations made in Writing by an authorisedrepresentative of the Seller (or, if relevant, aSupplier);

"Seller" Goodfellow Cambridge Limited and anysubsidiary or holding company or associate (assuch terms are defined in the Companies Act 1985(as amended)) of the said company;

"Services" the work or services or any of them to be

provided by the Seller under the Contract;

"Supplier" any person, firm or company who or whichsupplies materials to the Seller which make upthe Goods which are to be supplied to the Buyer;

1.1.2 words importing the singular number shall include the plural andvice versa, words importing one gender shall include all genders,and words importing persons shall include bodies corporate,unincorporated associations and partnerships

1.2 If satisfactory references and information on the Buyer are notprovided within seven days of a request therefore by the Seller, orif, following the provision of such information, the Seller isunable to obtain satisfactory trade indemnity or similar cover inrespect of its dealings with the Buyer, the Seller may terminate theContract and the rights and liabilities of the parties shall be thesame as if the Contract had been cancelled in accordance with theprovisions of Condition 10.2

1.3 The seller reserves the right to assign, sub-contract the Contract orany part thereof. The Buyer shall not be entitled to assign thebenefit or burden of the Contract without the consent in writing ofthe Seller

1.4 In relation to all obligations of the Buyer under these Conditions,the time of performance is of the essence

1.5 The legal construction of these Conditions shall not be effected bytheir headings which are for convenience of reference only

2 ORDERS

2.1 Notwithstanding that the Seller may have given a detailed quotation orestimate either verbally or in writing no order shall be binding on theSeller unless and until it has been acknowledged in writing by theSeller or the Goods are delivered or the Services are provided by theSeller to the Buyer pursuant to the order

2.2 In order to avoid duplication of orders the Buyer shall be responsiblefor ensuring that any confirmation of an order previously placed isprominently marked as being a confirmation and not a new order. TheBuyer acknowledges that any order or confirmation of order which is notso marked may be treated and accepted by the Seller as a new order tocreate a Contract in addition to any Contract arising out of thepreviously placed order

2.3 These Conditions are incorporated in the Contract and together with anymatter set out in the Seller’s quotation or acceptance/acknowledgementof order contain the entire obligations between the Seller and theBuyer. In the case of any inconsistency between any letter or quotationincorporating or referring to these Conditions and any order, letter orform of contract sent by the Buyer to the Seller, whatever may be theirrespective dates, the provisions of these Conditions shall prevail. Inthe event of the Seller entering into the Contract without the Sellerhaving submitted a written quotation or other letter or documentincorporating or referring to these Conditions but in circumstanceswhere the Buyer has had prior notice of these Conditions then allGoods or Services supplied shall be subject to these Conditions

2.4 No variation of the Contract by the Buyer shall be binding upon theSeller unless made in Writing and signed on behalf of the Seller. Inthe event of such variation the Buyer shall indemnify and keepindemnified the Seller in full against all loss, which term shallinclude (but without prejudice to the generality thereof) loss ofprofit, costs (including the cost of labour and materials), damages,charges and expenses incurred (directly or indirectly) by the Selleras a result of such variation

2.5 Any representations (except fraudulent misrepresentations) orwarranties made by or on behalf of the Seller prior to the Contract(whether verbally or in writing) are hereby expressly excluded andshall be of no effect

3 DESCRIPTION

3.1 Any figures, statements, descriptions, illustrations, photographs,drawings, weights or any other matters contained in the Seller’scatalogues, pamphlets, price lists or advertising literature are notguaranteed to be accurate and are intended merely to represent ageneral picture of the Seller’s products and shall not form part ofthe Contract nor be regarded as a warranty or representation relatingto the Goods or Services

3.2 The Seller reserves the right to amend the specification of itsproducts and services from time to time so that the descriptionsthereof as set out in its catalogues, pamphlets, price lists oradvertising literature may not be identical with those set out in theSeller’s quotation and the Buyer is advised to check the specificationset out in the Seller’s quotation before placing an order

4 SPECIFICATIONS AND INTELLECTUAL PROPERTY

4.1 Where goods are supplied to the Buyer’s own specification, or wherestandard goods of the Seller are altered in accordance with the Buyer’sinstructions the Buyer warrants and undertakes full responsibility forthe suitability and fitness of the specification, pattern or design butalso that such specification, pattern or design does not infringe anypatent, trade mark, registered design, copyright or any otherproprietary right of any third party and the Buyer shall indemnify andkeep the Seller idemnified in full against any loss, damage or expensewhatsoever (including costs) which the Seller may incur in or arisingfrom the performance of the Contract by reason of any infringement ofany such patent, trade mark, registered design, copyright or any otherproprietary right

4.2 The Seller reserves the right to change the Buyer’s specification asrequired to ensure that the Goods comply with any health, safety orother statutory requirement or provision and no such change by theSeller will constitute a breach of contract or impose upon the Sellerany liability whatsoever

4.3 Unless otherwise agreed in writing, the Seller will be the sole ownerof all inventions, formulations, tools, patterns, designs or othersimilar items and the copyright in all documents and drawings made orproduced by it in preparing a quotation for the Buyer or in the courseof work on any Contract with the Buyer

5 QUOTATIONS

5.1 The Seller’s quotations are provisional in so far as they are subjectto alteration by reference to any changes in the price of rawmaterials, any item to be acquired by the Seller from a third party,rates of wages, other costs of production and any other circumstancesbeyond the Seller’s control taking place between the date of thequotation and the Buyer’s placing of an order in respect thereof

6 PRICE

6.1 The Seller shall be entitled to adjust the Contract price of the Goodsor Services whether before or after the making of the Contract in theevent of any variation in the cost to the Seller of supplying the sameor any part thereof caused by:-6.1.1 any increase in the cost of materials required by

the Seller for the completion of the Contract; or6.1.2 any increase in wages or production and manufacturing costs or

other overheads; or6.1.3 any other reason whatsoever beyond the control of the Seller

including (but without prejudice to the generality of theforegoing) fluctuations in exchange rates between monetarycurrencies the action of any government or any other authorityor any labour problems

6.2 In the Seller’s absolute discretion, a Prepayment in respect of theContract may be required to be paid by the Buyer to the Seller on theterms set out in this Condition. The Prepayment shall be applied asfollows:-

6.2.1 in the event that the Contract is performed in full by bothparties the Prepayment shall be retained by the Seller inreduction of the total price payable by the Buyer under theContract;

6.2.2 in the event that the Buyer is either in default of any of itsobligations under the Contract or cancels or suspends theContract in accordance with Condition 10 the Prepayment shall beset off by the Seller against its proper costs losses or damagesarising in connection with the default and/or cancellation orsuspension

6.3 Unless otherwise stated, the price set out in the Seller’s quotationincludes the cost of packaging, carriage, and (save as provided inCondition 6.4) insurance. In respect of supplies of Goods in the UnitedStates of America, Canada and Japan the price also includes importduties and sales taxes (if any). In respect of supplies of Goods inother countries the price does not include import duties or VAT orsales taxes which will be extra charges based on prevailing rates

6.4 Where the Buyer requests a particular means of delivery, the price setout in the Seller’s quotation does not include insurance, which is tobe arranged at the responsibility of the Buyer.

7 DELIVERY

7.1 Delivery of Goods shall be deemed to be effected by the Seller at thefollowing times:-

7.1.1 where Goods are collected by or on behalf of the Buyer by itsservants or agents, or where Goods are collected in



Conditions of Sale

accordance with a means of delivery specifically requested bythe Buyer, when the same are collected;

7.1.2 where delivery of the Goods is to be the responsibility of theSeller, when they arrive prior to unloading at the Buyer’spremises;

7.1.3 where Goods are sold FOB or CIF, when they pass the ship’s railor are loaded onto the aircraft

7.2 Delivery of Services shall be deemed to be effected by the Seller atthe time of completion by the Seller of the Services

7.3 Whilst the Seller will make every reasonable effort to complete theContract by the date or dates therein specified for delivery of Goodsor provision of Services such date or dates shall only constitute thetimes by which the Seller expects to effect such delivery and if notime is agreed delivery will be within a reasonable time but theperformance of the Contract by the Seller shall not be the essence ofthe Contract, the Seller’s failure to so deliver by the due date ordates shall not constitute a breach of Contract and the Seller shallnot in any circumstances be responsible for any direct orconsequential loss or damage of any kind whatsoever resultingtherefrom. The Seller may wholly or partly suspend deliveries of Goodsor provision of Services and the Buyer shall accept late delivery ofsuch Goods or Services unless the Buyer has cancelled the Contract inaccordance with the provisions of Condition 10.3

8 QUANTITIES INSTALMENTS AND STORAGE

8.1 Where Goods are delivered or Services are by instalment each instalmentshall be deemed to be sold under a separate Contract and the party indefault in respect of any instalment shall be liable accordingly, butno default in respect of any one instalment shall effect dueperformance of the Contract as regards other instalments

8.2 The Seller will endeavour to deliver the quantity of Goods ordered andevery delivery shall be deemed to comply with the order. If there is asurplus or shortage of Goods which is no more than 10% of the quantityspecified in the order the Buyer shall be deemed to have accepted theGoods and shall pay for the actual quantity delivered

8.3 If Goods or Services are to be delivered by instalments, the Sellershall be entitled to invoice each instalment as and when delivery ismade and payment for all delivered instalments shall be duenotwithstanding the non-delivery of other instalments or other defaultby the Seller. Failure by the Buyer to make payment by the due date forany one instalment for whatever reason shall entitle the Seller tosuspend deliveries of Goods or provision of Services under the Contractbut without prejudice to any other right the Seller may have under anyof the other provisions of these Conditions

8.4 Notwithstanding that risk shall have passed to the Buyer pursuant toCondition 15 the Seller may in its absolute discretion arrange forstorage of the Goods either at the request of the Buyer or as a resultof the failure by the Buyer to take delivery of the Goods underCondition 7. The Seller may insure the goods whilst in storage and theBuyer shall indemnify and keep indemnified the Seller in full againstall costs, losses, damages and expenses whatsoever arising inconnection with the storage provided for hereunder and such costs,losses, damages and expenses will be added to and form part of theprice of the Goods

8.5 Unless otherwise agreed between the Buyer and the Seller, the Sellershall be entitled in its absolute discretion and without giving priornotice to the Buyer at the expiration of 3 months to sell or otherwisedispose of Goods kept in storage as provided in Condition 8.4

9 TERMS OF PAYMENT

9.1 Unless otherwise agreed the price shall be due and payable at theSeller’s offices 30 days after the date of the Seller’s invoice

9.2 If the Buyer does not pay the whole or any part of the price on therequired day then the Buyer shall pay to the Seller on requestinterest on the amount outstanding from the required day until theactual date of payment at the rate of 2% p.a. over the base rate ofBarclays Bank plc from time to time in force which shall accrue on adaily basis

9.3 Condition 12 shall apply in the event of any alleged defect or failurein or of the Goods or Services and the Buyer shall not delay or refuseto make payment in any such event

9.4 The Buyer shall not be entitled to withold payment of any amount due tothe Seller by reason of any disputed claim by the Buyer in connectionwith the Contract nor shall the Buyer be entitled to set off againstany amount payable under the Contract to the Seller any amount whichis not then due and payable by the Seller or for which the Sellerdisputes liability

9.5 All payments payable to the Seller under the Contract shall become dueimmediately upon termination of the Contract despite any otherprovision.

10 SUSPENSION AND CANCELLATION

10.1 If the Buyer shall commit any breach of the Contract and fail to remedythe same within 7 days of receiving the Seller’s request in writing soto do or any distress or execution is levied upon any goods orproperty of the Buyer or the Buyer makes any voluntary arrangement withits creditors or becomes subject to an administration order or (beingan individual or firm) becomes bankrupt or (being an incorporatedcompany) passes a resolution for winding up (otherwise than for thepurpose of amalgamation or reconstruction), or a Court makes an orderto that effect, or an encumbrancer takes possession, or anadministrative receiver or receiver is appointed, of any of theproperty or assets of the Buyer, or the Buyer ceases, or threatens tocease, to carry on business or is unable to pay its debts within themeaning of section 123 Insolvency Act, 1986, or the Seller reasonablyapprehends that any of the events mentioned above is about to occur inrelation to the Buyer and notifies the Buyer accordingly, the Sellermay:-10.1.1 stop any Goods in transit and suspend any further deliveries;

and/or

10.1.2 suspend work on the Contract; and/or10.1.3 determine the Contract forthwith and if the Goods or Services,

or any part of them have been delivered but not paid for, theprice shall become immediately due and payable notwithstandingany previous agreement to the contrary but without prejudice tothe Seller’s right to any unpaid price for Goods or Servicesdelivered under the Contract and to damages for loss (bothdirect and consequential) suffered in consequence of suchdetermination

10.2 If the Buyer requires cancellation of the Contract this will only beaccepted at the sole discretion of the Seller and unless otherwiseagreed in writing only upon condition that any costs, charges orexpenses (both direct and consequential) incurred by the Seller up tothe date of cancellation and the value of all loss or damage (bothdirect and consequential) incurred by the Seller by reason of suchcancellation will be reimbursed by the Buyer to the Seller forthwith.Acceptance by the Seller of any cancellation by the Buyer will only bebinding upon the Seller if it is made in writing

10.3 In the event of the Seller other than in any of the circumstances setout in Condition 10.1 being prevented or hindered from completing theContract either wholly or in part in accordance with the terms thereoffor any reason whatsoever beyond its reasonable control which, for theavoidance of doubt and without prejudice to the generality of theforegoing, shall include governmental action, war, riot, civilcommotion, fire, flood, epidemic, labour disputes (including labourdisputes involving the work force or any part thereof of the Seller orSupplier), restraints or delays affecting shipping or carriers,licensing, exporting or importing restrictions, currency restrictionsand Acts of God then further performance of the Contract shall besuspended for the period during which the Seller is so preventedprovided that in the event of the Contract being suspended for acontinuous period of more than 3 months then either party may give theother notice in writing to terminate the Contract forthwith and in suchcircumstances the Buyer shall pay for all Goods or Services supplied tothe date of such termination such payment to be made on or before thelast day following the month during which termination was effected.The Seller shall be under no liability whatsoever to the Buyer for anydirect or consequential loss or damage suffered by the Buyer as aresult of the Seller’s inability to perform its obligations under theContract in these circumstances

10.4 The Seller’s rights contained in Condition 17 (but not the Buyer’srights) shall continue beyond the discharge of the parties’ primaryobligations under the Contract consequent upon its termination

10.5 The termination of the Contract for whatever reason will be withoutprejudice to the rights and duties of either party accrued prior totermination

11 INSPECTION AND CLAIMS FOR DEFECTS

11.1 The Goods are of a highly specialised nature and must be treated withthe utmost care. It is essential that the Buyer checks that theycorrespond in all respects with the Buyer’s requirements. Anydiscrepancies should be notified to the Seller immediately. The Buyerundertakes to ensure that all Goods are unpacked and handled only bypersons qualified to deal with such specialised products, to safeguardagainst injury to the Goods or to the Buyer’s personnel

11.2 The Buyer shall inspect the Goods and carry out tests to ensure theGoods conform with the description of the Goods or Services in theBuyer’s orders within 7 days of Delivery and whether or not the Buyercarries out such obligation to inspect and test no claims fornon-delivery, shortages in quantity of units delivered, defectiveGoods or Services, non-conformity to description or partial loss ordamage to Goods will be accepted by the Seller unless:-

11.2.1 they are notified in writing by the Buyer to the Seller within10 days after the Date of Delivery (in the case of partial loss,damage, non-conforming or defective Goods or Services) or 14days after the date of the invoice (in the case ofnon-delivery);

11.2.2 the Goods in respect of which a claim is made together with allthe relevant packing are preserved intact as received for aperiod of 35 days from notification of any such claim and theBuyer permits the Seller or its servants or agents full and freeright of access to inspect the Goods and investigate the claim;and

11.2.3 if the Buyer fails to give the appropriate notice as specifiedin Condition 11.2.1, the Buyer’s claim will be deemed to havebeen waived and will be absolutely barred

11.3 It is in all cases the responsibility of the Buyer to ensure by testingor otherwise that the Goods are fit and suitable for the purposes forwhich the Buyer requires them in the conditions in which they will beused. The Buyer acknowledges that the Seller shall be under noliability of any description to the Buyer if the Goods prove to beunsuitable for whatever reason for application or use notwithstandingthat the Seller may, at the request of the Buyer, have given in goodfaith technical or other advice in relation to the proposedapplication or use of the Goods and the Buyer shall indemnify and keepindemnified the Seller in full against any and all liability of anykind arising out of or connected with the application or use of theGoods

11.4 Section 3 Sale and Supply of Goods Act 1994 shall not apply

11.5 The Seller will not accept the return of Goods in any circumstancesunless it has first issued a Goods return number and such number isquoted with the returned Goods

12 WARRANTY

12.1 In substitution for all and any other rights which the Buyer might orwould have had but for these Conditions and subject to Condition 11,



Conditions of Sale

the Seller shall make good by replacement any failure in the Goods orServices which results from defects in the Seller’s materials orworkmanship and which appear not later than 2 months after the Date ofDelivery and shall replace any Goods or Services which do not conformwith the description in the Buyer’s order

12.2 Notwithstanding the provisions of Condition 12.1, in the case of aclaim falling within Condition 12.1, the Seller reserves the right atits sole discretion to credit the Buyer in full the price paid by theBuyer to the Seller

12.3 The Seller’s liability under this Condition shall automatically ceaseif:12.3.1 the Buyer has not paid for all Goods or Services supplied under

any Contract by the due date or is otherwise in breach of thisor any other Contract made with the Seller; or

12.3.2 the Seller or its servants or agents are denied full and freeright of access to the allegedly defective Goods; or

12.3.3 the Buyer has not properly maintained the Goods or has notcomplied with any Recommendations for Use; or

12.3.4 the defect or failure is caused by a breach by the Buyer of itsundertakings and warranties contained in Condition 17; or

12.3.5 the Buyer has failed to notify the Seller in writing of anydefect or suspected defect within 14 days of the same coming tothe knowledge of the Buyer

12.4 The warranty set out in Condition 12.1 shall be in lieu of anywarranties conditions or undertakings whether express or implied bystatute, common law or otherwise howsoever which warranties, conditionsand undertakings are hereby expressly excluded, except that suchexclusions will not apply to any implied condition that the Seller hasor will have the right to sell the Goods when the property is to pass

12.5 Nothing in these Conditions excludes or limits the liability of theSeller for death or personal injury caused by the Seller’s negligenceor fraudulent misrepresentation

12.6 SUBJECT TO CONDITIONS 12.4 AND 12.512.6.1 the seller’s total liability in contract, tort (including

negligence or breach of statutory duty), misrepresentation orotherwise , arising in connection with the performance orcontemplated performance of the contract shall be limited to theprice paid for the goods or services under the contract; and

12.6.2 the seller shall not be liable to the buyer for any indirect orconsequential loss or damage (whether for loss of profit, lossof business, depletion of goodwill or otherwise), costs,expenses or other claims for consequential compensationwhatsoever (however caused) which arise out of or in connectionwith the contract

13 CONSUMER SALES

13.1 Where the Goods are sold under a consumer sale (as defined by the Saleof Goods Act 1979) the statutory rights of the Buyer are not affectedby these conditions

14 TITLE TO GOODS

14.1 Full legal and beneficial ownership of the Goods shall be retained bythe Seller notwithstanding that the risk in the same shall pass to theBuyer at the time of delivery until the Seller has received payment infull in respect of14.1.1 The Goods; and14.1.2 All other sums which become due and owing by the Buyer to the

Seller on any account whatsoever

14.2 Until ownership of the Goods has passed to the Buyer the Buyer shallhold the Goods in a fiduciary capacity and as bailee of the Seller andshall at all times take proper care of the same and will not obliterateor obscure any identifying mark or their packaging and will keep theGoods separate from any other goods and in such manner that they may beclearly identified as belonging to the Seller and the Buyer herebygrants to the Seller the right to enter on the Buyer’s premises at anytime during the continuation of the Contract to check that the Buyer iscomplying with the obligation contained in this Condition. The Buyerwill return the Goods to the Seller if it receives a request whetherverbally or in Writing so to do prior to payment in full as aforesaidhaving been made and the Seller will then repay any part of thepurchase price it has already received in respect of the Goods less areasonable amount in respect of its costs and expenses in connectionwith the Contract

14.3 For the purposes of Condition 14.1, the expression "the Buyer" includesany subsidiary or holding company or associate of the Buyer (as suchterms are defined in the Companies Act 1985 (as amended))

14.4 The Seller will have the right to maintain an action against the Buyerfor the price of the Goods notwithstanding that property in the Goodshas not been passed

15 RISK AND INSURANCE

15.1 The risk in the Goods shall pass to the Buyer at the time of deliveryas provided for in Condition 7

15.2 Notwithstanding the reservation of title contained in Condition 14,the Buyer shall insure the Goods and/or any products made wholly orpartly therefrom for the full amount of the price payable under theContract with an insurance office of repute from the time of deliveryof the Goods until the date title in the Goods passes to the Buyerpursuant to Condition 14.1

16 EXPORT TERMS

16.1 In these Conditions "Incoterms" means the international rules for theinterpretation of trade terms of the International Chamber of Commerce

as in force at the date when the Contract is made. Unless the contextotherwise requires, any term or expression which is defined in or givena particular meaning by the provisions of Incoterms has the samemeaning in the Contract

16.2 Where the Goods are supplied for export from the United Kingdom thenunless otherwise agreed in writing between the Buyer and the Seller

16.2.1 the provisions of Incoterms shall (subject to any special termsagreed in writing between the Buyer and the Seller) apply but ifthere is any conflict between the provisions of Incoterms andthese Conditions, the latter shall prevail.

16.2.2 the Buyer shall be responsible for complying with anylegislation or regulations governing the importation of theGoods into the country of destination and (save in respect ofthe United States of America, Canada and Japan) for the paymentof any duties and taxes thereon unless payment for these isincluded in the Contract

16.2.3 the Buyer shall be deemed to have satisfied itself that suchGoods comply with the safety regulations of any country orstate in which the Goods are to be used outside the UnitedKingdom and the Buyer shall indemnify and keep indemnified theSeller in full for any loss or damage whatsoever which theSeller may incur if such Goods do not comply with such safetyregulations

16.3 The Goods shall not be used in any country other than that for whichthe Seller was aware they were originally ordered without the Seller’sconsent in writing

16.4 The Buyer undertakes not to offer the Goods for resale in any countrynotified by the Seller at or before the time the Buyer’s order isplaced, or to sell the Goods to any person if the Buyer knows or hasreason to believe that person intends to resell the Goods in any suchcountry

17 BUYER’S WARRANTIES

17.1 The Buyer warrants to the Seller that:17.1.1 the Buyer will install, operate or otherwise use or store the

Goods strictly in accordance with the Recommendations for Useand with all relevant or applicable statutory or otherregulations governing the installation, operation, use orstorage of the Goods; and

17.1.2 any collection vehicle, container, ship or other means oftransport provided by the Buyer or any agent of the Buyer willcomply with all relevant legislation and regulations relating tohealth and safety requirements; and

17.1.3 the storage and transport facilities and all parts thereof andall equipment used in connection therewith is suitable forstorage (both short term and long term) and transport of theGoods and complies with any statute, regulation, bye law orother rule having the force of law and relating to the storageof goods of the nature of the Goods; and

17.1.4 the Buyer will ensure that the Goods are stored in conditionsappropriate to goods of that nature and will comply with anyrecommendations as to the storage of Goods notified to it by theSeller from time to time; and

17.2 The Buyer shall indemnify and keep indemnified the Seller in fullagainst any claim, loss or damage (including, without limitation,damage to the reputation of the Seller) arising directly or indirectlyfrom any breach of the warranty contained in Condition 17.1

18 SEVERANCE

18.1 If at any time any one or more of the provisions or part thereof ofthese Conditions becomes or is invalid, illegal or unenforceable in anyrespect under any law or is held by a court to be invalid, illegal orunenforceable, the validity and enforceability of the remainingprovisions hereof and the remainder of such provision shall not in anyway be affected or impaired thereby

19 JURISDICTION

19.1 These Conditions and each and every Contract made pursuant to themshall be governed by and construed in all respects in accordance with thelaws of England and the Seller and the Buyer hereby agree to submit to thenon-exclusive jurisdiction of the English Courts

20 NOTICES

20.1 Any notice required or permitted to be given by either party to theother under these Conditions shall be in writing addressed to thatother party at its registered office or principal place of business orsuch other address as may at the relevant time have been notifiedpursuant to this provision to the party giving notice

20.2 Any notice given pursuant to clause 20.1 shall be deemed to have beenserved:20.2.1 if delivered by hand, on the first Business Day following

delivery;20.2.2 if sent by post, on the third Business Day after posting if the

address of the recipient is in the country of despatch,otherwise on the seventh Business Day after posting;

20.2.3 if sent by facsimile transmission, on the first Business Dayfollowing successful transmission

20.3 In proving service it shall be sufficient proof in the case of anotice sent by post, that the envelope containing the same was properlystamped, addressed and placed in the post and, in the case of facsimiletransmission, that it was properly addressed and successfullytransmitted

20.4 In this Condition 20, "Business Day" shall mean any day other thanSaturday, Sunday or any other day which is a public holiday in theplace at which the notice is left or to which such notice isdespatched

21 WAIVER



Conditions of Sale

21.1 No waiver by the Seller of any breach of any provision of the Contractby the Buyer shall be considered as a waiver of any subsequent breach

of the same or any other provision and the Seller shall not beprejudiced by any forbearance or indulgence granted by it to the Buyer



Conditions of Sale

Alumina

Al2O3

Minerals containing Alumina represent some 15% of the earth’s crust. It is therefore an abundant material and virtuallyinexhaustable, unlike raw materials for many alloys developed for special applications. The combination of high thermalconductivity, low thermal expansion and high compressive strength leads to good thermal shock resistance, so Aluminais suited to furnace use as crucibles, tubes and thermocouple sheaths. High purity Alumina can be used up to 1700C andis gas tight up to 1300C. Few chemicals attack Alumina. Alumina also shows good electrical insulation at hightemperatures, good wear resistance and high hardness, making it suitable for components such as ball valves, pistonpumps and deep drawing tools. Diamond tools are needed to machine or grind Alumina.

Remarkably, continuous filament yarns have been made from alumina with reasonable but not complete success andtwo, similar, versions are available from Goodfellow. They are both much less flexible than normal continuous filamentyarns and are rather "hairy" i.e. have broken filaments - especially the FP version.

Physical Properties Mechanical PropertiesApparent porosity 0 % Compressive strength 2200-2600 MPaDensity 3.9 g cm-3 Hardness - Knoop 2100 kgf mm-2

Water absorption - saturation 0 % Hardness - Vickers 1500-1650 kgf mm-2

Shear strength 330 MPaElectrical Properties Tensile modulus 300-400 GPaDielectric constant 9.0-10.1 Tensile strength 260-300 MPaDielectric strength 10-35 kV mm-1

Volume resistivity @25C >1014 Ohmcm Chemical ResistanceAcids - concentrated Good

Thermal Properties Acids - dilute GoodCoefficient of thermal expansion @20-1000C 8.0 x10-6 K-1 Alkalis GoodMelting point 2100 C Halogens GoodSpecific heat @25C 850-900 J K-1 kg-1 Metals GoodThermal conductivity @20C 26-35 W m-1 K-1

Upper continuous use temperature 1700 C

SheetAL603015 Thickness . . . . . . . . . . . . . . 0.15mm Purity . . . . . . . . . . . . . . . . . . 96%

Size QuantityWeb Code Size 1pc 2pcs391-208-148 50 x 50 mm USD 284.00 USD 431.00

Typical Analysis : Please ask.

AL603024 Thickness . . . . . . . . . . . . . . 0.25mm Purity . . . . . . . . . . . . . . . . . . 96%

Disks QuantityWeb Code Diameter 1 disks 2 disks196-569-628 25 mm USD 269.00 USD 334.00



Size QuantityWeb Code Size 1pc 2pcs 5pcs669-140-628 25 x 25 mm USD 232.00 USD 291.00 USD 464.00






Size QuantityWeb Code Size 1pc828-834-479 100 x 100 mm USD 425.00


AL603028 Thickness . . . . . . . . . . . . . . 0.25mm Purity . . . . . . . . . . . . . . . . . . 99.0%




Disks QuantityWeb Code Diameter 1 disks777-878-602 57 pcs USD 394.00





Ceramic–Alumina

19

Goodfellow Corporation 125 Hookstown Grade Road, Coraopolis, PA 15108-9302. USA

Tel: 1-800-821-2870 : Fax 1-800-283-2020

Printed prices are correct as at May 28 2013. For current prices see www.goodfellowusa.com#Goodfellow Corporation

Alumina

Al2O3

Sheet


Size QuantityWeb Code Size 1pc 2pcs804-273-934 50 x 50 mm USD 307.00 USD 422.00147-362-367 60 x 60 mm USD 345.00 USD 550.00





















Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs276-551-400 25 x 25 mm USD 316.00 USD 397.00 USD 555.00 USD 769.00






Size QuantityWeb Code Size 1pc926-684-946 200 x 200 mm POA








Ceramic–Alumina

20


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Sheet




















Size QuantityWeb Code Size 1pc 2pcs 5pcs991-199-869 25 x 25 mm USD 474.00 USD 648.00 USD 1096.00899-981-593 50 x 50 mm USD 649.00 USD 895.00497-688-801 100 x 100 mm USD 999.00





Sputtering TargetAL609200 Thickness . . . . . . . . . . . . . . 2.0mm Purity . . . . . . . . . . . . . . . . . . 99.99%

Size QuantityWeb Code Disk diam. 1disk619-223-149 25.4 mm POA


These targets are normally available for immediate shipment from stock. Other sizes are available to special order.


Size QuantityWeb Code Disk diam. 1disk862-821-520 25.4 mm POA673-981-152 50 mm POA247-638-660 62 mm POA928-670-795 75 mm POA764-577-738 100.5 mm POA



Ceramic–Alumina

21


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Sputtering Target


Size QuantityWeb Code Disk diam. 1disk754-611-043 25.4 mm POA874-401-596 50.8 mm POA044-196-047 76.2 mm POA




Size QuantityWeb Code Disk diam. 1disk275-986-525 50 mm POA




Size QuantityWeb Code Disk diam. 1disk547-758-519 50.8 mm POA102-921-838 76.2 mm POA







FoamAL603820 Thickness . . . . . . . . . . . . . . 7mm Porosity . . . . . . . . . . . . . . . . 86%

Size QuantityWeb Code Size 1pc 2pcs166-090-570 50 x 50 mm USD 182.00 USD 236.00442-421-181 100 x 100 mm USD 324.00

AL603825 Thickness . . . . . . . . . . . . . . 12.7mm Porosity . . . . . . . . . . . . . . . . 84%


AL603821 Thickness . . . . . . . . . . . . . . 12.7mm Porosity . . . . . . . . . . . . . . . . 86%


FiberCoefficient of thermalexpansion - Longitudinal

x10-6 K-1 5.7

Density g cm-3 3.9

Modulus GPa 380

Tenacity GPa 1.4

AL605720

Xi

Tex Number . . . . . . . . . . . . 210 Filament diameter . . . . . . . 0.02mmNumber of filaments . . . . . 200 Grade . . . . . . . . . . . . . . . . . FP

Length QuantityWeb Code Length 1 Reel211-103-753 1 m USD 151.00387-971-492 2 m USD 170.00496-434-220 5 m USD 216.00054-283-919 10 m USD 281.00785-496-213 20 m USD 396.00187-032-568 50 m USD 708.00379-069-714 100 m USD 987.00

Made from Alpha grade

Ceramic–Alumina

22


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Fiber

AL605725

Xi

Tex Number . . . . . . . . . . . . 250 Filament diameter . . . . . . . 0.01mmNumber of filaments . . . . . 1000 Grade . . . . . . . . . . . . . . . . . AMX

Length QuantityWeb Code Length 1 Reel383-719-904 1 m USD 150.00964-999-399 2 m USD 169.00624-915-295 5 m USD 215.00114-410-898 10 m USD 279.00301-357-986 20 m USD 393.00

RodAL607910 Diameter . . . . . . . . . . . . . . . 1.0mm Purity . . . . . . . . . . . . . . . . . . 99.0%

Size QuantityWeb Code Length 1pc 2pcs 5pcs217-098-851 100 mm USD 200.00 USD 248.00 USD 343.00526-279-340 200 mm USD 232.00 USD 293.00 USD 519.00561-070-872 500 mm USD 299.00 USD 491.00


AL607911 Diameter . . . . . . . . . . . . . . . 1.25mm Purity . . . . . . . . . . . . . . . . . . 99.0%

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs787-237-824 11.75 mm USD 165.00 USD 192.00 USD 249.00 USD 319.00 USD 460.00



Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs406-466-958 100 mm USD 188.00 USD 230.00 USD 311.00 USD 491.00808-364-092 200 mm USD 214.00 USD 268.00 USD 444.00045-507-013 300 mm USD 235.00 USD 305.00



Size QuantityWeb Code Length 10pcs 20pcs 50pcs 100pcs017-953-944 2 mm USD 275.00 USD 340.00 USD 486.00 USD 676.00



Size QuantityWeb Code Length 1pc 2pcs 5pcs688-383-406 150 mm USD 207.00 USD 253.00 USD 374.00047-937-111 300 mm USD 242.00 USD 318.00992-143-646 450 mm USD 268.00 USD 408.00



Size QuantityWeb Code Length 1pc 2pcs 5pcs244-248-714 100 mm USD 221.00 USD 268.00 USD 384.00531-089-845 200 mm USD 252.00 USD 318.00 USD 579.00470-120-829 500 mm USD 341.00 USD 551.00464-376-888 1000 mm USD 535.00








Ceramic–Alumina

23


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Rod




AL607992 Diameter . . . . . . . . . . . . . . . 20.0mm Bulk density . . . . . . . . . . . . 0.78g.cm-3

Pores/cm . . . . . . . . . . . . . . 8 Porosity . . . . . . . . . . . . . . . . 84%Purity . . . . . . . . . . . . . . . . . . 99.5% Condition. . . . . . . . . . . . . . . Foam Rod

Size QuantityWeb Code Length 1pc 2pcs 5pcs746-872-603 50 mm USD 333.00 USD 450.00 USD 808.00





TubeAL607022 Outside Diameter . . . . . . . . 0.80mm Wall Thickness . . . . . . . . . . 0.3mm

Inside Diameter . . . . . . . . . 0.2mm Purity . . . . . . . . . . . . . . . . . . 99.0%



AL607050 Outside Diameter . . . . . . . . 2.5mm Wall Thickness . . . . . . . . . . 0.68mmInside Diameter . . . . . . . . . 1.14mm Purity . . . . . . . . . . . . . . . . . . 99.0%




Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs577-884-546 100 mm USD 214.00 USD 263.00 USD 356.00 USD 517.00414-956-216 200 mm USD 249.00 USD 312.00 USD 477.00385-583-809 500 mm USD 317.00 USD 453.00991-724-919 1000 mm USD 438.00


AL607080 Outside Diameter . . . . . . . . 4.0mm Wall Thickness . . . . . . . . . . 1.0mmInside Diameter . . . . . . . . . 2mm Purity . . . . . . . . . . . . . . . . . . 99.0%

Size QuantityWeb Code Length 1pc 2pcs 5pcs547-387-609 150 mm USD 240.00 USD 299.00 USD 433.00423-456-717 300 mm USD 285.00 USD 363.00932-092-161 450 mm USD 320.00 USD 461.00



Size QuantityWeb Code Length 1pc 2pcs005-372-074 250 mm USD 272.00 USD 344.00


Ceramic–Alumina

24


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Tube







AL607290 Outside Diameter . . . . . . . . 15mm Wall Thickness . . . . . . . . . . 2.5mmInside Diameter . . . . . . . . . 10mm Purity . . . . . . . . . . . . . . . . . . 99.0%



AL607350 Outside Diameter . . . . . . . . 26mm Wall Thickness . . . . . . . . . . 3mmInside Diameter . . . . . . . . . 20mm Purity . . . . . . . . . . . . . . . . . . 99.0%



BoltCeramic Nuts & Bolts: The pitch diameter of external (male) threads will not exceed the maximum allowable according to the standard.The minimum allowable pitch diameter of external threads may be below that of the standard. Conversely, for internal (female) threads themaximum allowable pitch diameter may be above that of the standard. Due to shrink factor variations in processing, stack-up tolerancecannot be controlled on the pitch. It is recommended not to engage more than 5 to 10 threads on any male fastener.

AL60BO20 Size . . . . . . . . . . . . . . . . . . . M2 x 5mm Head Style . . . . . . . . . . . . . HexagonalPitch . . . . . . . . . . . . . . . . . . 0.4mm Standard . . . . . . . . . . . . . . . ANSI B18.6.7M-1985

Quantity QuantityWeb Code 1 pack007-980-933 10 pcs USD 424.00245-591-391 25 pcs USD 982.00









Ceramic–Alumina

25


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Bolt











NutCeramic Nuts & Bolts: The pitch diameter of external (male) threads will not exceed the maximum allowable according to the standard.The minimum allowable pitch diameter of external threads may be below that of the standard. Conversely, for internal (female) threads themaximum allowable pitch diameter may be above that of the standard. Due to shrink factor variations in processing, stack-up tolerancecannot be controlled on the pitch. It is recommended not to engage more than 5 to 10 threads on any male fastener.

AL60NU02 Size . . . . . . . . . . . . . . . . . . . M2 Style . . . . . . . . . . . . . . . . . . HexagonalPitch . . . . . . . . . . . . . . . . . . 0.4mm Standard . . . . . . . . . . . . . . . ANSI B18.2.4.1M-1979 (R1995)










Ceramic–Alumina

26


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

WasherAL60WA02 Size . . . . . . . . . . . . . . . . . . . M2 Outside Diameter . . . . . . . . 5.70 - 6.00mm

Inside Diameter . . . . . . . . . 2.50 - 2.64mm Thickness . . . . . . . . . . . . . . 0.60 - 0.90mmStandard . . . . . . . . . . . . . . . ANSI B18.22M-1981, R1990 (Reg)


AL60WA03 Size . . . . . . . . . . . . . . . . . . . M3 Outside Diameter . . . . . . . . 9.64 - 10.00mmInside Diameter . . . . . . . . . 3.50 - 3.68mm Thickness . . . . . . . . . . . . . . 0.80 - 1.20mmStandard . . . . . . . . . . . . . . . ANSI B18.22M-1981, R1990 (Reg)








CrucibleAL608510 Shape . . . . . . . . . . . . . . . . . Classic Outside Diameter . . . . . . . . 31mm

Inside Diameter . . . . . . . . . 28mm Height . . . . . . . . . . . . . . . . . 25mmCapacity . . . . . . . . . . . . . . . 7ml


AL608520 Shape . . . . . . . . . . . . . . . . . Classic Outside Diameter . . . . . . . . 31mmInside Diameter . . . . . . . . . 28mm Height . . . . . . . . . . . . . . . . . 28mmCapacity . . . . . . . . . . . . . . . 14ml








Ceramic–Alumina

27


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible









AL608902 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 5.5mmInside Diameter . . . . . . . . . 4.5mm Height . . . . . . . . . . . . . . . . . 4mmCapacity . . . . . . . . . . . . . . . 0.05ml


AL608904 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 6mmInside Diameter . . . . . . . . . 5mm Height . . . . . . . . . . . . . . . . . 4mmCapacity . . . . . . . . . . . . . . . 0.09ml


AL608908 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 10mmInside Diameter . . . . . . . . . 7.5mm Height . . . . . . . . . . . . . . . . . 40mmCapacity . . . . . . . . . . . . . . . 1ml


AL608906 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 12mmInside Diameter . . . . . . . . . 9.5mm Height . . . . . . . . . . . . . . . . . 14mmCapacity . . . . . . . . . . . . . . . 0.6ml






Ceramic–Alumina

28


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible





AL608920 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 21mmInside Diameter . . . . . . . . . 18mm Height . . . . . . . . . . . . . . . . . 25mmCapacity . . . . . . . . . . . . . . . 5ml






AL608918 Shape . . . . . . . . . . . . . . . . . Cylindrical Outside Diameter . . . . . . . . 25.5mmInside Diameter . . . . . . . . . 22mm Height . . . . . . . . . . . . . . . . . 14mmCapacity . . . . . . . . . . . . . . . 4.5ml










Ceramic–Alumina

29


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible





















Ceramic–Alumina

30


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible





















Ceramic–Alumina

31


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible





AL608615 Shape . . . . . . . . . . . . . . . . . Round, shallow, straight sides Outside Diameter . . . . . . . . 52mmHeight . . . . . . . . . . . . . . . . . 14mm Capacity . . . . . . . . . . . . . . . 22ml


AL608610 Shape . . . . . . . . . . . . . . . . . Round, shallow, straight sides Outside Diameter . . . . . . . . 42mmHeight . . . . . . . . . . . . . . . . . 14.5mm Capacity . . . . . . . . . . . . . . . 12ml
















Ceramic–Alumina

32


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Crucible





PowderAL606021

Xi

Mean Particle size . . . . . . . 0.02micron Condition. . . . . . . . . . . . . . . NanopowderCondition. . . . . . . . . . . . . . . 99.95% Gamma Alumina powder.

QuantityWeb Code Weight 1 Pot610-454-998 100 g USD 596.00642-523-248 200 g USD 949.00

AL606022

Xi

Max. Particle size . . . . . . . 0.1micron Condition. . . . . . . . . . . . . . . 99.99% Gamma Alumina powder.

QuantityWeb Code Weight 1 Pot623-025-310 20 g USD 279.00685-271-870 50 g USD 385.00297-296-503 100 g USD 505.00413-488-649 200 g USD 674.00

AL606010

Xi

Mean Particle size . . . . . . . 45micron Purity . . . . . . . . . . . . . . . . . . 99.9%

QuantityWeb Code Weight 1 Pot743-394-880 50 g USD 193.00924-360-262 100 g USD 234.00545-035-577 200 g USD 274.00129-441-908 500 g USD 355.00180-245-116 1000 g USD 446.00


Low Soda Alumina

GranuleAL606300 Nominal Granule Size . . . . 2mm Purity . . . . . . . . . . . . . . . . . . 99.99%



SphereAL606810 Diameter . . . . . . . . . . . . . . . 0.5mm Tolerance . . . . . . . . . . . . . . +2.5mm

Sphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25

Quantity QuantityWeb Code Spheres 1 Pot439-337-211 10 pcs USD 198.00917-150-142 20 pcs USD 230.00643-768-719 50 pcs USD 292.00834-667-487 100 pcs USD 388.00

AL606815 Diameter . . . . . . . . . . . . . . . 1.0mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


Ceramic–Alumina

33


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina

Al2O3

Sphere




Quantity QuantityWeb Code Spheres 1 Pot629-242-618 10 pcs USD 222.00119-251-878 20 pcs USD 264.00097-886-753 50 pcs USD 393.00





AL606890 Diameter . . . . . . . . . . . . . . . 18mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25

Quantity QuantityWeb Code Spheres 1 Pot528-193-539 1 pcs USD 229.00286-547-351 2 pcs USD 347.00

Alumina/Silica

Al2O3 80/SiO2 20

A continuous multi-filament yarn similar to those made wholly from alumina, relative to which it has a lower upper-usetemperature but is more flexible. Similarly, it is used for composites and thermal insulation.

Physical Properties Thermal PropertiesDensity 3.1 g cm-3 Upper continuous use temperature 1600 C

FiberDensity g cm-3 3.1

Tenacity GPa 1.6

AJ615720

Xi

Tex Number . . . . . . . . . . . . 205 Filament diameter . . . . . . . 0.01mmNumber of filaments . . . . . 960


Ceramic–Alumina

34


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina/Silica

Al2O3 96/SiO2 4 - Saffil1

Common Brand Names : Saffil1

Saffil1 is produced as a fiber and was developed for thermal insulation at higher temperatures. Saffil1 fiber productssuch as the Non-Woven Fabric and Sheet stocked by Goodfellow are widely used for lining high temperature furnaces,with good performance up to 1600C. Saffil1 fibers show very little volume change at this temperature, as well as showinggood strength and flexibility. Saffil1 products are low weight materials, highly resistant to thermal shock and can rapidlyreach high temperatures. They are suitable for high vacuum conditions and are resistant to acids and steam. Non-woven fabrics are similar to papers, being flexible and resilient with smooth surfaces. Typical applications includecatalyst support, filtration and furnace or mould lining. Sheets (often called Tiles) are light, open rather fragile itemsproduced by vacuum pressing, often used as preforms for impregnation to make composites. The fiber orientation israndom planar parallel to the flat faces. A wider range of volume fractions can be supplied to special order.

The technical data provided is for the Saffil1 fibers that make up the Sheet and Non-Woven Fabric.

Physical Properties Mechanical PropertiesDensity 3.3-3.5 g cm-3 Tensile modulus 100-300 GPa

Tensile strength 1000 MPaThermal PropertiesMelting point 2000 C Chemical ResistanceSpecific heat @25C 1000 J K-1 kg-1 Acids - concentrated GoodUpper continuous use temperature 1600 C Acids - dilute Good

Alkalis GoodHalogens GoodMetals Good

SheetAL633063 Thickness . . . . . . . . . . . . . . 6.3mm

Size QuantityWeb Code Size 1pc 2pcs963-385-592 50 x 100 mm USD 235.00 USD 299.00791-137-974 50 x 150 mm USD 259.00 USD 370.00704-183-146 75 x 75 mm USD 241.00 USD 315.00542-831-813 150 x 150 mm USD 461.00

Saffil1 fibre tiles having a density of 0.83g.cm-3 and fibre volume fraction of 25%.

AL633100 Thickness . . . . . . . . . . . . . . 10mm



AL633440 Thickness . . . . . . . . . . . . . . 44mm



Non-Woven FabricThermal Conductivity @20C W m-1 K-1 <0.06

AL633705

Xi

Weight.m-2. . . . . . . . . . . . . 80g

Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs040-893-609 250 x 250 mm USD 173.00 USD 201.00 USD 259.00 USD 331.00111-708-642 500 x 500 mm USD 231.00 USD 283.00 USD 389.00

Coil Width 550mm QuantityWeb Code Length 1 Reel963-578-429 0.5 m USD 249.00739-045-752 1 m USD 301.00380-721-238 2 m USD 376.00

This material should only be handled with protective clothing due to possible irritation caused by loose fibers.

AL633710

Xi

Weight.m-2. . . . . . . . . . . . . 160g

Size QuantityWeb Code Size 1pc 2pcs 5pcs447-308-397 250 x 250 mm USD 192.00 USD 228.00 USD 302.00913-545-966 500 x 500 mm USD 269.00 USD 337.00



Ceramic–Alumina/Silica

35


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumina/Silica

Al2O3 96/SiO2 4 - Saffil1

Non-Woven Fabric

AL633720

Xi

Weight.m-2. . . . . . . . . . . . . 320g

Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs970-780-783 100 x 100 mm USD 156.00 USD 177.00 USD 222.00 USD 277.00347-591-763 150 x 150 mm USD 177.00 USD 206.00 USD 267.00 USD 342.00155-882-102 250 x 250 mm USD 218.00 USD 264.00 USD 359.00 USD 472.00448-964-509 300 x 300 mm USD 239.00 USD 293.00 USD 405.00485-262-631 500 x 500 mm USD 321.00 USD 410.00



AL633730

Xi

Weight.m-2. . . . . . . . . . . . . 480g

Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs452-813-366 250 x 250 mm USD 237.00 USD 292.00 USD 402.00 USD 584.00601-666-614 500 x 500 mm USD 359.00 USD 468.00 USD 1003.00

Coil Width 550mm QuantityWeb Code Length 1 Reel954-286-263 1 m USD 514.00285-777-845 2 m USD 902.00


AL633780

Xi

Weight.m-2. . . . . . . . . . . . . 1240g




AL633790

Xi

Weight.m-2. . . . . . . . . . . . . 1470g



Alumina/Silica/Boria

Al2O3 70/SiO2 28/B2O3 2

Common Brand Names : Nextel1 440

Nextel1 440 and Nextel1 312 are two similar materials - compositions of ceramic specially developed for the productionof continuous filament yarns which are sufficiently flexible to manufacture conventional textile articles such as fabrics andsewing threads whilst retaining much of the high temperature and chemical resistance typical of ceramics. Nextel1 440has somewhat better tensile properties and a higher upper working temperature but is less flexible than Nextel1 312 andis available from Goodfellow as a yarn.

The fibers are coated with finishes during manufacture which can be removed, if desired, by "heat cleaning" at about550C. If the best possible properties are required, further heat treatment at about 1215C should be used. More details ofrecommended treatment methods are available on request.

Physical Properties Mechanical PropertiesDensity 3.05 g cm-3 Tensile modulus 185 GPaRefractive index 1.62 Tensile strength 2000 MPa

Electrical Properties Chemical ResistanceDielectric constant 5.7 @ 9.4GHz Acids - concentrated Fair

Acids - dilute GoodThermal Properties Alkalis Poor-FairCoefficient of thermal expansion @20-1000C 5 x10-6 K-1

Specific heat @500C 1000 J K-1 kg-1

Sublimation point 1800 CUpper continuous use temperature 1350-1650 C

Ceramic–Alumina/Silica

36


Tel: 1-800-821-2870 : Fax 1-800-283-2020



Al2O3 70/SiO2 28/B2O3 2


x10-6 K-1 4.4

Density g cm-3 3.05

Modulus GPa 180

Tenacity GPa 2.0

AJ625710

Xi

Tex Number . . . . . . . . . . . . 110 Filament diameter . . . . . . . 0.011mmNumber of filaments . . . . . 390 Grade . . . . . . . . . . . . . . . . . Nextel 4401



Al2O3 62/SiO2 24/B2O3 14

Common Brand Names : Nextel1 312

Nextel1 312 and Nextel1 440 are two similar materials - compositions of ceramic specially developed for the productionof continuous filament yarns which are sufficiently flexible to manufacture conventional textile articles such as fabrics andsewing threads whilst retaining much of the high temperature and chemical resistance typical of ceramics. Nextel1 440has somewhat better tensile properties and higher upper working temperature but is less flexible than Nextel1 312.Nextel1 312 is available from Goodfellow as a yarn, a narrow fabric and sewing thread sizes. Sewing threads are madefrom individual yarns, known as "singles", wrapped around the outside with rayon and then twisted together in two stagesto give a balanced, non-snarl, construction. The rayon comprises about 20% of the initial weight of the thread and will"burn" out by about 300C if/when the sewn article is subsequently heated.

The fibers are coated with finishes during manufacture which can be removed, if desired, by "heat cleaning" at about550C. If the best possible properties are required, further heat treatment at about 920C should be used. More details ofthe recommended methods of treatment are available on request.

Physical Properties Mechanical PropertiesApparent porosity 0 % Tensile modulus 140 GPaDensity 2.7 g cm-3 Tensile strength 1700 MPaRefractive index 1.57Water absorption - saturation 0 % Chemical Resistance

Acids - concentrated FairElectrical Properties Acids - dilute GoodDielectric constant 5.2 @ 9.4GHz Alkalis Poor-Fair

Metals GoodThermal PropertiesCoefficient of thermal expansion @20-1000C 3 x10-6 K-1

Specific heat @25C 1100 J K-1 kg-1

Sublimation point 1800 CUpper continuous use temperature 1200-1400 C

FabricAL623541

Xi

Weight.m-2. . . . . . . . . . . . . 400g Coil width . . . . . . . . . . . . . . 25.4mm

Thickness . . . . . . . . . . . . . . 0.41mm Warp Yarn . . . . . . . . . . . . . 200TexWeft Yarn . . . . . . . . . . . . . . 200Tex Weave. . . . . . . . . . . . . . . . . Plain

Coil Width 25.4mm QuantityWeb Code Length 1 Reel159-829-590 1 m USD 284.00978-699-647 2 m USD 359.00337-460-818 5 m USD 555.00

Plain weave: Warp (longitudinal) yarns (ends) pass over and under alternate weft (transverse) yarns (picks) and vice-versa.

Ceramic–Alumina/Silica/Boria

37


Tel: 1-800-821-2870 : Fax 1-800-283-2020



Al2O3 62/SiO2 24/B2O3 14


x10-6 K-1 3.0

Density g cm-3 2.7

Extension to break % 1.2

Modulus GPa 140

Tenacity GPa 1.7

AL625710

Xi

Tex Number . . . . . . . . . . . . 100 Filament diameter . . . . . . . 0.011mmNumber of filaments . . . . . 390 Grade . . . . . . . . . . . . . . . . . Nextel 3121


AL625720

Xi

Tex Number . . . . . . . . . . . . 500 Number of filaments . . . . .Number of yarns . . . . . . . . 6 Grade . . . . . . . . . . . . . . . . . Nextel 3121

Thread diameter . . . . . . . . 0.7mm nominal


Sewing thread construction. The single yarn is 67 tex, 390 filaments (filament diameter approx 9 mm) wrapped in rayon.

AL625725

Xi

Tex Number . . . . . . . . . . . . 680 Number of filaments . . . . .Number of yarns . . . . . . . . 8 Grade . . . . . . . . . . . . . . . . . Nextel 3121

Thread diameter . . . . . . . . 0.8mm nominal


Sewing thread construction. The single yarn is 67 tex, 390 filaments (filament diameter approx 9 mm) wrapped in rayon.

Alumino-silicate Glass

SiO2 57/Al2O3 36/CaO/MgO/BaO

Porous ceramics can be used as filters and for the controlled release of volatile chemicals. In this material, Alumino-Silicate particles are found in a glassy matrix. The resulting ceramic is used to remove solids from gases and liquids, andliquids such as oil and water from gases. This grade removes particles down to 30 microns in diameter. It has a highcross breaking strength and so is able to withstand high differential pressure. It is resistant to hot and cold acids, excepthydrofluoric acid and acid fluorides, and is also resistant to alkaline solutions up to pH9, and hot gases up to 900C.

Physical Properties Thermal PropertiesApparent porosity 45 % Coefficient of thermal expansion @20-1000C 5 x10-6 K-1

Density 2.65 g cm-3 Upper continuous use temperature 900 CRefractive index 1.54

Chemical ResistanceAcids - concentrated FairAcids - dilute GoodAlkalis Good

SheetSI693060 Thickness . . . . . . . . . . . . . . 6mm Condition. . . . . . . . . . . . . . . Porous Alumino-Silicate

Disks QuantityWeb Code Diameter 1 Disks 2 Disks 5 Disks914-046-267 50 mm USD 406.00 USD 586.00 USD 1151.00

This material has a porosity of 45% and a mean pore size of 90microns.

SI693100 Thickness . . . . . . . . . . . . . . 10mm Condition. . . . . . . . . . . . . . . Porous Alumino-Silicate






Ceramic–Alumina/Silica/Boria

38


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Alumino-silicate Glass

SiO2 57/Al2O3 36/CaO/MgO/BaO

Sheet




TubeSI697070 Outside Diameter . . . . . . . . 1.78mm Wall Thickness . . . . . . . . . . 0.34mm

Inside Diameter . . . . . . . . . 1.1mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs419-702-362 100 mm USD 188.00 USD 214.00 USD 275.00 USD 354.00 USD 431.00462-795-033 200 mm USD 207.00 USD 242.00 USD 319.00 USD 417.00 USD 519.00849-385-302 500 mm USD 246.00 USD 298.00 USD 406.00 USD 540.00 USD 694.00173-174-813 750 mm USD 270.00 USD 331.00 USD 460.00 USD 616.00 USD 800.00

SI697290 Outside Diameter . . . . . . . . 29mm Wall Thickness . . . . . . . . . . 8mmInside Diameter . . . . . . . . . 13mm Condition. . . . . . . . . . . . . . . Porous Alumino-Silicate



SI697380 Outside Diameter . . . . . . . . 38mm Wall Thickness . . . . . . . . . . 6.5mmInside Diameter . . . . . . . . . 25mm Condition. . . . . . . . . . . . . . . Porcelain Mullite


This material has a mean pore size of 1 micron, an apparent porosity of 50% and a composition of Al2O3 60/SiO2 37 plus trace elements.

Aluminum Nitride

AlN

This material has a high electrical resistivity and thermal conductivity. It is therefore suited to the high performanceelectronic industry, for such applications as integrated circuit packages and heat sinks. Compared with Beryllia in suchapplications, it is non-toxic and has about half the thermal expansion coefficient. It is translucent to infrared and visiblewavelengths (0.5 to 3 mm), and can be used as window material for infrared and radar. It has a high purity and can beused as crucible material for molten metals at high temperatures.

Physical Properties Thermal PropertiesDensity 3.33 g cm-3 Coefficient of thermal expansion @20-1000C 4.4 x10-6 K-1

Useful optical transmission range 500-3000nm Melting point 2200 CWater absorption - saturation 0 % Specific heat @25C 800 J K-1 kg-1

Sublimation point 2500 CElectrical Properties Thermal conductivity @20C 175 - 190 W m-1 K-1

Dielectric constant 9.2 Upper continuous use temperature 1000-1800 CDielectric strength 35 kV mm-1

Volume resistivity @25C >1013 Ohmcm Mechanical PropertiesHardness - Vickers 1100 kgf mm-2

Shear strength 450 MPa

Chemical ResistanceAcids - concentrated PoorAcids - dilute FairAlkalis FairMetals Good

SheetAL643010 Thickness . . . . . . . . . . . . . . 0.075mm Condition. . . . . . . . . . . . . . . Translucent


AL643125 Thickness . . . . . . . . . . . . . . 0.125mm Condition. . . . . . . . . . . . . . . TranslucentPolished both sides . . . . . . Polish : 0.025 - 0.05mm Ra


AL643064 Thickness . . . . . . . . . . . . . . 0.64mm Condition. . . . . . . . . . . . . . . Translucent

Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs 20pcs437-298-037 25 x 25 mm USD 276.00 USD 353.00 USD 537.00 USD 798.00 USD 1290.00662-250-903 50 x 50 mm USD 383.00 USD 503.00 USD 803.00

Ceramic–Alumino-silicate

Glass

39


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Aluminum Nitride

AlN

PowderAL646005

D Xi

Xn

Max. Particle size . . . . . . . 0.02micron Purity . . . . . . . . . . . . . . . . . . 99.5+%Condition. . . . . . . . . . . . . . . Nanopowder

QuantityWeb Code Weight 1 Pot930-653-620 100 g USD 668.00339-942-880 200 g USD 1199.00

Typical Analysis : Al 65.4%, N 33.5%, C 600, Ca 75, Cr <10, Fe <10, Ni <10, Si 36.

Available in 100g packs only.

AL646010

D Xi

Xn

Mean Particle size (FSSS) 1.4micron Purity . . . . . . . . . . . . . . . . . . 99.5+%


Typical Analysis : Al 65.4%, N 33.5%, C 600, Ca 75, Cr <10, Fe <10, Ni <10, Si 36.

Aluminum Nitride - Machinable

AlN / BN

Common Brand Names : ShapalTM-M soft, ShapalTM Hi-M soft

ShapalTM-M soft is a high purity, machineable ceramic with high strength and high thermal conductivity. Although thethermal conductivity is not as high as Aluminum Nitride, it is still 50 times that of Machineable Glass Ceramic. LikeAluminum Nitride, applications include heat sinks and electronically insulating components for the high power electronicindustry, and crucibles for molten metals. ShapalTM-M soft also has the advantage that much more complex shapes maybe used. It may be machined by using carbide tools and is resistant to acids and bases.

Physical Properties Thermal PropertiesApparent porosity 0 % Coefficient of thermal expansion @20-1000C 5.2 x10-6 K-1

Density 2.95 g cm-3 Thermal conductivity @20C 100 W m-1 K-1

Upper continuous use temperature 1000 - 1900 CElectrical PropertiesDielectric constant 7.3 Mechanical PropertiesDielectric strength 40 kV mm-1 Compressive strength 1000 MPaVolume resistivity @25C 1.8 x 1013 Ohmcm Hardness - Vickers 560 kgf mm-2

Tensile modulus 160 GPa

Chemical ResistanceAcids - dilute FairAlkalis Poor

SheetAK613006 Thickness . . . . . . . . . . . . . . 0.6mm Grade . . . . . . . . . . . . . . . . . ShapalTM-M soft


AK613306 Thickness . . . . . . . . . . . . . . 0.6mm Grade . . . . . . . . . . . . . . . . . ShapalTM Hi-M soft


AK613011 Thickness . . . . . . . . . . . . . . 1mm Grade . . . . . . . . . . . . . . . . . ShapalTM-M soft

Disks QuantityWeb Code Diameter 1 Disks 2 Disks321-339-899 24 mm USD 374.00 USD 536.00

AK613311 Thickness . . . . . . . . . . . . . . 1mm Grade . . . . . . . . . . . . . . . . . ShapalTM Hi-M soft






Ceramic–Aluminum

Nitride

40


Tel: 1-800-821-2870 : Fax 1-800-283-2020



AlN / BN

Sheet






Size QuantityWeb Code Size 1pc 2pcs 5pcs058-047-262 25 x 25 mm USD 383.00 USD 584.00 POA736-676-495 50 x 50 mm USD 568.00 POA033-207-509 100 x 100 mm POA







RodAK617906 Diameter . . . . . . . . . . . . . . . 6.0mm Grade . . . . . . . . . . . . . . . . . ShapalTM-M soft

Size QuantityWeb Code Length 1pc 2pcs504-559-754 50 mm USD 338.00 USD 441.00267-883-373 100 mm USD 429.00

AK617956 Diameter . . . . . . . . . . . . . . . 6.0mm Grade . . . . . . . . . . . . . . . . . ShapalTM Hi-M soft


AK617910 Diameter . . . . . . . . . . . . . . . 10mm Grade . . . . . . . . . . . . . . . . . ShapalTM-M soft

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs605-697-695 25 mm USD 325.00 USD 415.00 USD 606.00 POA980-239-907 50 mm USD 403.00 USD 526.00 POA529-998-791 100 mm USD 514.00 POA249-839-508 200 mm POA229-939-378 300 mm POA

AK617960 Diameter . . . . . . . . . . . . . . . 10mm Grade . . . . . . . . . . . . . . . . . ShapalTM Hi-M soft

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs837-258-920 25 mm USD 325.00 USD 415.00 USD 606.00 POA514-352-005 50 mm USD 403.00 USD 526.00 POA693-044-399 100 mm USD 514.00 POA638-346-000 200 mm POA552-547-533 300 mm POA

AK617920 Diameter . . . . . . . . . . . . . . . 20mm Grade . . . . . . . . . . . . . . . . . ShapalTM-M soft

Size QuantityWeb Code Length 1pc 2pcs947-897-821 25 mm USD 471.00 POA742-414-246 50 mm USD 594.00 POA801-783-305 100 mm POA

Ceramic–Aluminum

Nitride-Machinable

41


Tel: 1-800-821-2870 : Fax 1-800-283-2020



AlN / BN

Rod

AK617970 Diameter . . . . . . . . . . . . . . . 20mm Grade . . . . . . . . . . . . . . . . . ShapalTM Hi-M soft

Size QuantityWeb Code Length 1pc 2pcs739-205-398 25 mm USD 471.00 POA771-887-756 50 mm USD 594.00 POA583-877-754 100 mm POA

Beryllia

BeO 99.5

Beryllia has been produced commercially for over fifty years. It shows a high thermal conductivity, yet also has a highvolume resistivity and used typically as an electronically insulating heat sink. Beryllia has a high dielectric strength and alow dielectric constant. It exhibits good thermal shock resistance and is chemically stable up to 2000C. This leads to usefor crucibles and thermocouple tubes. It has a low density, high strength and high hardness and is transparent tomicrowaves. The processing of this highly toxic material has been controlled for 30 years, although it may be handledsafely provided the correct procedures are followed.

Physical Properties Mechanical PropertiesApparent porosity 0 % Compressive strength 1550-1850 MPaDensity 2.86 g cm-3 Hardness - Vickers 1100-1300 kgf mm-2

Water absorption - saturation 0.07 % Shear strength 180-250 MPaTensile modulus 340-400 GPa

Electrical PropertiesDielectric constant 6.5-7.5 Chemical ResistanceDielectric strength 10-14 kV mm-1 Acids - concentrated PoorVolume resistivity @25C >1014 Ohmcm Acids - dilute Fair

Alkalis FairThermal Properties Halogens FairCoefficient of thermal expansion @20-1000C 8.4-9.0 x10-6 K-1 Metals GoodSpecific heat @25C 1020-1120 J K-1 kg-1

Thermal conductivity @20C 260-300 W m-1 K-1

Upper continuous use temperature 1800-1900 C

SheetBE603050

Tþ

Thickness . . . . . . . . . . . . . . 0.5mm

Size QuantityWeb Code Size 1pc648-439-487 14.5 x 14.5 mm USD 342.00794-200-793 15 x 25 mm USD 453.00809-740-190 22 x 22 mm USD 542.00800-872-835 25 x 25 mm USD 658.00

BE603051

Tþ

Thickness . . . . . . . . . . . . . . 0.5mm

Disks QuantityWeb Code Diameter 1 disks387-010-214 23 mm USD 432.00

BE603055

Tþ

Thickness . . . . . . . . . . . . . . 0.5mm


BE603100

Tþ

Thickness . . . . . . . . . . . . . . 1.0mm


BE603110

Tþ

Thickness . . . . . . . . . . . . . . 1.0mm


BE603150

Tþ

Thickness . . . . . . . . . . . . . . 1.5mm


BE603200

Tþ

Thickness . . . . . . . . . . . . . . 2.0mm


BE603210

Tþ

Thickness . . . . . . . . . . . . . . 2.0mm


Ceramic–Aluminum

Nitride-Machinable

42


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Beryllia

BeO 99.5

Sheet

BE603400

Tþ

Thickness . . . . . . . . . . . . . . 4.0mm


BE603410

Tþ

Thickness . . . . . . . . . . . . . . 4.0mm


RodBE607910

Tþ

Diameter . . . . . . . . . . . . . . . 1.0mm

Size QuantityWeb Code Length 1pc677-420-732 150 mm USD 675.00

BE607930

Tþ

Diameter . . . . . . . . . . . . . . . 3.0mm


BE607950

Tþ

Diameter . . . . . . . . . . . . . . . 5.0mm


BE607980

Tþ

Diameter . . . . . . . . . . . . . . . 10.0mm


Boron Carbide

B4C

This black powder is exceptionally hard and wear resistant. It has a low density and is resistant to acids. These factors,combined with its high compressive strength, make Boron Carbide powder ideal for uses such as lapping pastes.

Physical Properties Thermal PropertiesDensity 2.52 g cm-3 Melting point 2450 C


Mechanical PropertiesCompressive strength 200-300 MPa

PowderB 626010

Xi

Max. Particle size . . . . . . . 45micron Purity . . . . . . . . . . . . . . . . . . 99%


GranuleB 626300 Nominal Granule Size . . . . 5mm


Ceramic–Beryllia

43


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Boron Carbide - Hot-pressed

B4C

After Diamond, Cubic Boron Nitride and Boron Oxide, Hot pressed Boron Carbide has the highest hardness known. Itsmain applications make use of its excellent wear resistance and high strength. It has a low density but a high elasticmodulus and high compressive strength, which leads to its use as a ballistic material. 20% of natural boron is the 10Bisotope, giving Boron Carbide a high neutron capture cross section. It is therefore used in neutron-absorbingapplications, such as shielding. Boron carbide has good resistance to acids but not to alkali hydroxide melts.

Physical Properties Mechanical PropertiesApparent porosity <3 % Compressive strength 1400-3400 MPaDensity 2.45-2.52 g cm-3 Hardness - Knoop 2800-3500 kgf mm-2

Hardness - Vickers 3200 kgf mm-2

Electrical Properties Tensile modulus 440-470 GPaVolume resistivity @25C 0.1-10 Ohmcm Tensile strength 350 MPa

Thermal Properties Chemical ResistanceCoefficient of thermal expansion @20-1000C 5.6 x10-6 K-1 Acids - concentrated FairMelting point 2450 C Acids - dilute GoodSpecific heat @25C 950 J K-1 kg-1 Alkalis FairThermal conductivity @20C 30-90 W m-1 K-1 Halogens FairUpper continuous use temperature 600-800 C Metals Fair

SheetB 613200 Thickness . . . . . . . . . . . . . . 0.5mm


B 613205 Thickness . . . . . . . . . . . . . . 1.0mm


B 613210 Thickness . . . . . . . . . . . . . . 2.0mm


B 613410 Thickness . . . . . . . . . . . . . . 4.0mm


Sputtering TargetB 619300 Thickness . . . . . . . . . . . . . . 3.0mm

Size QuantityWeb Code Disk diam. 1disk056-830-805 50 mm POA800-127-752 76.2 mm POA

B 619400 Thickness . . . . . . . . . . . . . . 4.0mm


RodB 617905 Diameter . . . . . . . . . . . . . . . 6.0mm


B 617906 Diameter . . . . . . . . . . . . . . . 6.0mm


Ceramic–BoronCarbide-Hot-pressed

44


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Boron Nitride

BN

Boron Nitride exhibits a hexagonal structure and is sometimes known as white graphite, due to its lubricity, anisotropicproperties, heat resistance, and high thermal conductivity. This latter property, combined with a low thermal expansion,leads to excellent resistance to thermal shock. All three forms, Hot Pressed, Pyrolytic and Hot Isostatic Pressed, canbe used at very high temperatures. However, in an oxidising atmosphere the maximum use temperature is 850-900C.Hot Pressed and Hot Isostatic Pressed Boron Nitride are produced by densification of powder, whereas PyroliticBoron Nitride is produced by Chemical Vapour Deposition (CVD), depositing onto graphite at temperatures in excess of1800C.

Boron Nitride differs from graphite in having a high dielectric strength and low dielectric constant and is often used as anelectrical insulator at very high temperatures. Chemically inert, Boron Nitride is used as crucibles for molten metals.Boron Nitride is non-toxic and transparent to microwaves. It may be machined to close tolerances.

Physical Properties Mechanical PropertiesApparent porosity 2-15 % Compressive strength 30-120 MPaDensity 1.9-2.2 g cm-3 Shear strength 12-25 MPa

Tensile modulus 20-35 GPaElectrical PropertiesDielectric constant 4.3 Chemical ResistanceDielectric strength 40-200 kV mm-1 Acids - concentrated FairVolume resistivity @25C 1011-1014 Ohmcm Acids - dilute Fair

Alkalis FairThermal Properties Halogens PoorCoefficient of thermal expansion @20-1000C 1.0-36 x10-6 K-1 Metals GoodSpecific heat @25C 800-2000 J K-1 kg-1

Sublimation point 2600-2800 CThermal conductivity @20C 15-50 W m-1 K-1


SheetB 603110 Thickness . . . . . . . . . . . . . . 0.20mm Condition. . . . . . . . . . . . . . . Hot-pressed


B 603151 Thickness . . . . . . . . . . . . . . 0.5mm Condition. . . . . . . . . . . . . . . Hot-pressed

Disks QuantityWeb Code Diameter 1 disks 2 disks336-894-699 30 mm USD 334.00 USD 510.00




Disks QuantityWeb Code Diameter 1 disks 2 disks172-139-584 13 mm USD 275.00 USD 425.00287-026-500 20 mm USD 457.00

B 603120 Thickness . . . . . . . . . . . . . . 1.0mm Condition. . . . . . . . . . . . . . . Pyrolitic


B 603121 Thickness . . . . . . . . . . . . . . 1.0mm Condition. . . . . . . . . . . . . . . Pyrolitic




B 603220 Thickness . . . . . . . . . . . . . . 2.0mm Condition. . . . . . . . . . . . . . . Hot isostatic pressed





Disks QuantityWeb Code Diameter 1 disks 2 disks858-984-805 40 mm USD 314.00 USD 367.00625-930-494 50 mm USD 344.00 USD 442.00

Ceramic–BoronNitride

45


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Boron Nitride

BN

Sheet

B 603221 Thickness . . . . . . . . . . . . . . 2.0mm Condition. . . . . . . . . . . . . . . Hot isostatic pressed



Size QuantityWeb Code Size 1pc 2pcs844-210-768 100 x 100 mm USD 831.00 POA044-079-597 100 x 200 mm POA







Sputtering TargetB 609300 Thickness . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Hot isostatic pressed


RodB 607905 Diameter . . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


B 607906 Diameter . . . . . . . . . . . . . . . 4.0mm Condition. . . . . . . . . . . . . . . Hot-pressed





Size QuantityWeb Code Length 1pc 2pcs 5pcs700-206-612 25 mm USD 229.00 USD 292.00 USD 552.00297-537-816 50 mm USD 272.00 USD 422.00433-054-983 100 mm USD 402.00 USD 698.00657-216-074 200 mm USD 677.00


Size QuantityWeb Code Length 1pc 2pcs 5pcs287-180-512 25 mm USD 241.00 USD 319.00 USD 638.00897-563-535 50 mm USD 299.00 USD 491.00195-448-678 100 mm USD 471.00 USD 835.00431-076-786 200 mm USD 815.00

B 607930 Diameter . . . . . . . . . . . . . . . 15mm Condition. . . . . . . . . . . . . . . Hot-pressed

Size QuantityWeb Code Length 1pc 2pcs884-589-246 25 mm USD 256.00 USD 337.00573-651-188 50 mm USD 317.00 USD 527.00706-390-721 100 mm USD 507.00


46


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Boron Nitride

BN

Rod







TubeB 607050 Outside Diameter . . . . . . . . 4.0mm Wall Thickness . . . . . . . . . . 1.0mm

Inside Diameter . . . . . . . . . 2mm Condition. . . . . . . . . . . . . . . Hot-pressed


B 607100 Outside Diameter . . . . . . . . 6.4mm Wall Thickness . . . . . . . . . . 2.35mmInside Diameter . . . . . . . . . 1.7mm Condition. . . . . . . . . . . . . . . Hot-pressed


B 607101 Outside Diameter . . . . . . . . 6.4mm Wall Thickness . . . . . . . . . . 2.35mmInside Diameter . . . . . . . . . 1.7mm Condition. . . . . . . . . . . . . . . Hot-pressed


B 607120 Outside Diameter . . . . . . . . 16mm Wall Thickness . . . . . . . . . . 2.5mmInside Diameter . . . . . . . . . 11mm Condition. . . . . . . . . . . . . . . Hot-pressed


PowderB 606011

Xi

Max. Particle size . . . . . . . 10micron Purity . . . . . . . . . . . . . . . . . . 99.5%


Not applicable

Leachable Ceramic

SiO2 50/ZrSiO4 40/Al2O3 10

This form of ceramic is used in the precision foundry industry. The tubes and rods are incorporated into moulds in the lostwax process. Using this technique, very fine tolerances on diameter can be obtained. The ceramic is leached away bythe using sodium hydroxide solution once the metal has solidified. This leachable ceramic has a high porosity, does nothave an organic binder, but does absorb water.

Physical Properties Chemical ResistanceApparent porosity 25 % Acids - concentrated FairDensity 2.1 g cm-3 Acids - dilute FairWater absorption - saturation 14 % Alkalis Poor

Halogens FairThermal Properties Metals GoodCoefficient of thermal expansion @20-1000C 1.98 x10-6 K-1



47


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Leachable Ceramic

SiO2 50/ZrSiO4 40/Al2O3 10

RodSI657915 Diameter . . . . . . . . . . . . . . . 1.5mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs155-827-088 50 mm USD 159.00 USD 186.00 USD 249.00614-354-030 90 mm USD 173.00 USD 205.00

SI657925 Diameter . . . . . . . . . . . . . . . 2.5mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs661-845-001 50 mm USD 165.00 USD 194.00 USD 262.00 USD 358.00328-267-201 150 mm USD 196.00 USD 237.00 USD 331.00 USD 455.00

SI657950 Diameter . . . . . . . . . . . . . . . 5.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs259-038-415 47 mm USD 172.00 USD 202.00 USD 276.00 USD 383.00063-982-862 150 mm USD 202.00 USD 245.00 USD 344.00 USD 478.00

SI657975 Diameter . . . . . . . . . . . . . . . 10.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs477-979-253 150 mm USD 221.00 USD 269.00 USD 388.00 USD 556.00


Inside Diameter . . . . . . . . . 2mm


SI657322 Outside Diameter . . . . . . . . 16.0mm Wall Thickness . . . . . . . . . . 5.75mmInside Diameter . . . . . . . . . 4.5mm


SI657320 Outside Diameter . . . . . . . . 16.0mm Wall Thickness . . . . . . . . . . 5.0mmInside Diameter . . . . . . . . . 6mm




Magnesium Oxide

MgO

This Magnesium Oxide ceramic is a fully fired, fine grained inert material exhibiting excellent resistance to attack bymetals such as Sodium, Nickel based superalloys and Plutonium/Uranium systems, fluxes and superconductorcompounds. It demonstrates good mechanical strength and operates well when uniformly heated or cooled and thermalshock is avoided. It offers superior performance to Alumina, being stable to 2200C. However, above thistemperature creep occurs. Due to its resistance to Lead-based materials, it is used for piezoelectric materialsprocessing.

Physical Properties Thermal PropertiesApparent porosity <1% % Upper continuous use temperature 2200 CDensity 3.40 g cm-3

Chemical ResistanceMetals Good

RodMG607920 Diameter . . . . . . . . . . . . . . . 6.35mm Stabilized with . . . . . . . . . . 3% Yttria


Ceramic–LeachableCeramic

48


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Magnesium Silicate

MgSiO3

PowderMG626010

Xi

Max. Particle size . . . . . . . 10micron


Potassium Aluminosilicate

Muscovite Mica

Mica is a naturally occurring mineral and as such its exact composition varies between grades, as will its properties.Ruby Mica is the highest grade of Muscovite Mica. The name comes from the latin ’micare’, to shine or glitter. It can besplit into thin uniform layers, down to 0.05mm. The high skill involved in such splitting results in a high cost. Mica istransparent, and resistant to heat, as well as being one of the best electrical insulators known. It is resistant to hightemperatures and chemically inert to most substances.

Physical Properties Thermal PropertiesDensity 2.6-3.2 g cm-3 Coefficient of thermal expansion @20-1000C 9-36 x10-6 K-1

Refractive index 1.5-1.6 Specific heat @25C 50 J K-1 kg-1

Useful optical transmission range 450-700nm Thermal conductivity @20C 0.5-7 W m-1 K-1

Water absorption - saturation Very Low % Upper continuous use temperature 500-600 C

Electrical Properties Mechanical PropertiesDielectric constant 6.0-6.6 Compressive strength 190-280 MPaDielectric strength 40-200 kV mm-1 Hardness - Vickers 2-3Mohs kgf mm-2

Volume resistivity @25C 1012 Ohmcm Shear strength 215-265 MPaTensile strength 170-300 MPa

Chemical ResistanceAcids - concentrated FairAcids - dilute GoodAlkalis Good

SheetK 603011 Thickness . . . . . . . . . . . . . . 0.012mm Condition. . . . . . . . . . . . . . . Clear Ruby


Natural surface-finish may have blemishes or scratches.

K 603012 Thickness . . . . . . . . . . . . . . 0.012mm Condition. . . . . . . . . . . . . . . Clear Ruby







Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs 20pcs396-919-302 25 x 25 mm USD 183.00 USD 220.00 USD 309.00 USD 432.00 USD 647.00144-189-304 50 x 50 mm USD 239.00 USD 300.00 USD 435.00 USD 610.00456-845-029 100 x 100 mm USD 351.00 USD 459.00 USD 778.00






Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs 20pcs002-457-644 25 x 25 mm USD 200.00 USD 244.00 USD 347.00 USD 486.00 USD 723.00307-202-376 50 x 50 mm USD 273.00 USD 348.00 USD 511.00 USD 825.00

Natural surface-finish may have blemishes or scratches. We shall supply material with thickness between 0.025mm and 0.05mmdepending upon the actual batch at the time of processing.

Ceramic–Magnesium

Silicate

49


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Potassium Aluminosilicate

Muscovite Mica

Sheet


Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs765-533-098 25 x 25 mm USD 206.00 USD 253.00 USD 361.00 USD 505.00338-816-107 50 x 50 mm USD 285.00 USD 365.00 USD 538.00221-829-606 100 x 100 mm USD 444.00 USD 589.00



Disks QuantityWeb Code Diameter 5 Disks486-037-310 12 mm USD 265.00









Size QuantityWeb Code Size 1pc 2pcs 5pcs 10pcs926-038-648 25 x 25 mm USD 221.00 USD 274.00 USD 395.00 USD 555.00754-828-938 50 x 50 mm USD 315.00 USD 407.00 USD 606.00353-619-859 100 x 100 mm USD 503.00 USD 795.00


K 603155 Thickness . . . . . . . . . . . . . . 0.15mm Condition. . . . . . . . . . . . . . . Clear Green



Quartz - Fused

SiO2

Silicon dioxide occurs naturally as sand or rock and when melted, the resulting product is called Fused Quartz. If thesilicon dioxide is synthetically derived, the material is often called Fused Silica. Fused Quartz is very pure, has a highchemical resistance, good thermal shock resistance and is very strong in compression. The low thermal expansioncoefficient makes it ideal for mirrors and optical flats. It is used for viewing windows, being transparent to wavelengthsfrom around 0.2 to 3.5mm, insulators for electronic applications and for semi-conductor manufacturing.

Physical Properties Mechanical PropertiesApparent porosity 0 % Compressive strength 1100 MPaDensity 2.2 g cm-3 Hardness - Knoop 820 kgf mm-2

Refractive index 1.46 Hardness - Vickers 1000 kgf mm-2

Useful optical transmission range 180-2500nm Shear strength 70 MPaWater absorption - saturation 0 % Tensile modulus 72-74 GPa

Tensile strength 48 MPaElectrical PropertiesDielectric constant 3.8 Chemical ResistanceDielectric strength 25-40 kV mm-1 Acids - concentrated GoodVolume resistivity @25C 1018 Ohmcm Acids - dilute Good

Alkalis FairThermal Properties Halogens GoodCoefficient of thermal expansion @20-1000C 0.54 x10-6 K-1 Metals FairMelting point 1715 CSpecific heat @25C 670-740 J K-1 kg-1

Thermal conductivity @20C 1.46 W m-1 K-1


SheetSI613051 Thickness . . . . . . . . . . . . . . 0.25mm Condition. . . . . . . . . . . . . . . Polished both sides


Ceramic–Potassium

Aluminosilicate

50


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Quartz - Fused

SiO2

Sheet

SI613100 Thickness . . . . . . . . . . . . . . 1.0mm Condition. . . . . . . . . . . . . . . Polished both sides












SI613200 Thickness . . . . . . . . . . . . . . 2.0mm Condition. . . . . . . . . . . . . . . Translucent










SI613142 Thickness . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Ground







Disks QuantityWeb Code Diameter 1 Disks831-930-371 63.5 mm USD 653.00

Ceramic–Quartz-Fused

51


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Quartz - Fused

SiO2

Sputtering TargetSI619301 Thickness . . . . . . . . . . . . . . 3.0mm Purity . . . . . . . . . . . . . . . . . . 99%

Size QuantityWeb Code Disk diam. 1disk159-891-362 50 mm POA316-774-426 75 mm POA



SI619300 Thickness . . . . . . . . . . . . . . 3.0mm Purity . . . . . . . . . . . . . . . . . . 99.995%


Typical Analysis : Al 15, Li 1, Na 1, Zr 2.


SI619601 Thickness . . . . . . . . . . . . . . 6.0mm Purity . . . . . . . . . . . . . . . . . . 99%




SI619600 Thickness . . . . . . . . . . . . . . 6.0mm Purity . . . . . . . . . . . . . . . . . . 99.995%




MonofilamentSI615910 Diameter . . . . . . . . . . . . . . . 0.1mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs

0.00173g #100 mm#0.00346g #200 mm#0.00864g #500 mm#0.01728g #1000 mm#



SI617910 Diameter . . . . . . . . . . . . . . . 1.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs563-069-651 100 mm USD 178.00 USD 209.00 USD 269.00 USD 341.00 USD 553.00383-704-274 200 mm USD 200.00 USD 240.00 USD 321.00 USD 513.00963-032-361 500 mm USD 244.00 USD 305.00379-046-103 1000 mm USD 296.00 USD 476.00

SI617920 Diameter . . . . . . . . . . . . . . . 2.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs380-769-587 100 mm USD 146.00 USD 163.00 USD 196.00 USD 236.00 USD 304.00596-195-614 200 mm USD 155.00 USD 175.00 USD 216.00 USD 264.00 USD 344.00524-453-363 500 mm USD 172.00 USD 200.00 USD 255.00 USD 319.00556-667-380 1000 mm USD 192.00 USD 227.00 USD 299.00 USD 426.00

SI617930 Diameter . . . . . . . . . . . . . . . 3.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs583-422-599 100 mm USD 153.00 USD 172.00 USD 211.00 USD 258.00927-823-905 200 mm USD 164.00 USD 189.00 USD 237.00 USD 294.00977-988-752 500 mm USD 187.00 USD 221.00 USD 289.00 USD 392.00915-254-951 1000 mm USD 213.00 USD 258.00 USD 372.00


52


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Quartz - Fused

SiO2

Rod

SI617950 Diameter . . . . . . . . . . . . . . . 5.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs248-590-316 100 mm USD 162.00 USD 188.00 USD 239.00 USD 300.00073-790-068 200 mm USD 176.00 USD 207.00 USD 270.00 USD 344.00223-758-070 500 mm USD 203.00 USD 246.00 USD 331.00969-759-384 1000 mm USD 233.00 USD 289.00

SI617975 Diameter . . . . . . . . . . . . . . . 10.0mm


SI617978 Diameter . . . . . . . . . . . . . . . 12.0mm


SI617980 Diameter . . . . . . . . . . . . . . . 15.0mm


SI617990 Diameter . . . . . . . . . . . . . . . 20.0mm




Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs911-782-975 100 mm USD 175.00 USD 209.00 USD 292.00 USD 364.00 USD 473.00


Size QuantityWeb Code Length 1pc 2pcs 5pcs 10pcs 20pcs246-881-432 100 mm USD 175.00 USD 209.00 USD 292.00 USD 364.00 USD 473.00252-148-680 200 mm USD 193.00 USD 234.00 USD 331.00 USD 432.00








53


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Quartz - Fused

SiO2

Tube









SI617280 Outside Diameter . . . . . . . . 14mm Wall Thickness . . . . . . . . . . 1.0mmInside Diameter . . . . . . . . . 12mm





Size QuantityWeb Code Length 1pc937-119-885 195 mm USD 293.00903-264-596 200 mm USD 295.00






54


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Quartz - Fused

SiO2

Tube



SI617550 Outside Diameter . . . . . . . . 40mm Wall Thickness . . . . . . . . . . 2mmInside Diameter . . . . . . . . . 36mm


PowderSI616010

Xi



GranuleSI616300 Nominal Granule Size . . . . 3mm Purity . . . . . . . . . . . . . . . . . . 99.995%



SphereSI616810 Diameter . . . . . . . . . . . . . . . 0.35mm Tolerance . . . . . . . . . . . . . . +2.5mm



SI616815 Diameter . . . . . . . . . . . . . . . 0.80mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


SI616820 Diameter . . . . . . . . . . . . . . . 1.25mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25



55


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Ruby

Al2O3 /Cr2O3 /Si2O3

Ruby exhibits identical properties to those of Sapphire. Small amounts of impurities give Ruby a red coloration.


Useful optical transmission range 150-5500nm Hardness - Vickers 2500-3000 kgf mm-2

Water absorption - saturation 0 % Tensile modulus 350-390 GPaTensile strength 250-400 MPa

Electrical PropertiesDielectric constant 7.5-11.5 Chemical ResistanceDielectric strength 15-50 kV mm-1 Acids - concentrated GoodVolume resistivity @25C 1014 Ohmcm Acids - dilute Good

Alkalis GoodThermal Properties Halogens GoodCoefficient of thermal expansion @20-1000C 5.8 x10-6 K-1 Metals GoodMelting point 2050 CSpecific heat @25C 750 J K-1 kg-1



SheetAJ603100 Thickness . . . . . . . . . . . . . . 1.0mm Condition. . . . . . . . . . . . . . . Single crystal

Cr2O3 content. . . . . . . . . . . 0.9%


AJ603400 Thickness . . . . . . . . . . . . . . 5.0mm Condition. . . . . . . . . . . . . . . Single crystalCr2O3 content. . . . . . . . . . . 0.9%


PowderAJ606010

F Xi

Max. Particle size . . . . . . . 45micron Cr2O3 content. . . . . . . . . . . 0.1%

QuantityWeb Code Weight 1 Pot370-066-913 20 g USD 308.00426-863-327 50 g USD 445.00796-237-267 100 g USD 678.00

SphereAJ606808 Diameter . . . . . . . . . . . . . . . 0.127mm Tolerance . . . . . . . . . . . . . . +2.5mm



AJ606811 Diameter . . . . . . . . . . . . . . . 0.16mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25






Ceramic–Ruby

56


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Ruby

Al2O3 /Cr2O3 /Si2O3

Sphere









Sapphire

Al2O3 99.9

This is synthetically produced Sapphire. Single crystal Sapphire has a high thermal conductivity, volume resistivity,hardness and wear resistance, as well as a high upper use temperature. The energy band gap is large (10eV). Sapphireis a transparent material having useful transmission of wavelengths in the range 0.2 to 5.5 microns. It is much strongerthan glass and can be used as viewing windows in high pressure and vacuum applications.


Refractive index 1.71-1.79 Hardness - Vickers 1600-1800 kgf mm-2

Useful optical transmission range 200-5500nm Tensile modulus 350-390 GPaWater absorption - saturation 0 % Tensile strength 250-400 MPa

Electrical Properties Chemical ResistanceDielectric constant 7.5-11.5 Acids - concentrated GoodDielectric strength 15-50 kV mm-1 Acids - dilute GoodVolume resistivity @25C >1014 Ohmcm Alkalis Good

Halogens GoodThermal Properties Metals GoodCoefficient of thermal expansion @20-1000C 5.8 x10-6 K-1

Melting point 2050 CSpecific heat @25C 750 J K-1 kg-1



SheetAL663010 Thickness . . . . . . . . . . . . . . 0.10mm Condition. . . . . . . . . . . . . . . Single crystal - Random orienta-

tionPolished both sides . . . . . . Polish : 0.05 - 0.1mm Ra


AL663026 Thickness . . . . . . . . . . . . . . 0.25mm Condition. . . . . . . . . . . . . . . Single crystal - Random orienta-tion

Polished both sides . . . . . . Polish : 0.05 - 0.1mm Ra


Ceramic–Ruby

57


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Sapphire

Al2O3 99.9

Sheet









Disks QuantityWeb Code Diameter 1 Disks 2 Disks711-422-299 9.5 mm USD 458.00 USD 578.00



Disks QuantityWeb Code Diameter 1 Disks 2 Disks 5 Disks927-779-901 12 mm USD 394.00 USD 485.00 USD 721.00480-646-758 25 mm USD 562.00 USD 911.00



Size QuantityWeb Code Size 1pc 2pcs936-241-616 10 x 10 mm USD 267.00 USD 341.00561-274-385 25 x 25 mm USD 462.00 USD 735.00923-690-870 50 x 50 mm USD 1292.00







Squares, rectangles and disks of non-standard sizes available to special order.



Disks QuantityWeb Code Diameter 1 Disks 2 Disks 5 Disks560-133-755 8 mm USD 338.00 USD 406.00 USD 570.00793-935-403 8.5 mm USD 344.00 USD 415.00 USD 584.00911-599-714 9.5 mm USD 357.00 USD 433.00 USD 613.00949-970-758 12 mm USD 387.00 USD 476.00 USD 690.00080-848-976 25 mm USD 548.00 USD 858.00215-956-317 30 mm USD 665.00








Disks QuantityWeb Code Diameter 1 Disks807-833-987 20 mm USD 444.00


Ceramic–Sapphire

58


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Sapphire

Al2O3 99.9

Sheet







MonofilamentFilament diameter 0.11mm

Density g cm-3 3.97

Melting point C 2050

Orientation <0001>

Tensile modulus GPa 410

Tensile strength GPa 2.1-3.4

AL665905 Diameter . . . . . . . . . . . . . . . 0.075mm Grade . . . . . . . . . . . . . . . . . Structural

Length QuantityWeb Code Length 1 Reel032-773-573 0.2 m USD 313.00585-163-088 0.5 m USD 437.00841-497-694 1 m USD 584.00705-519-966 2 m USD 902.00





RodAL667920 Diameter . . . . . . . . . . . . . . . 2.0mm


AL667940 Diameter . . . . . . . . . . . . . . . 4.0mm


PowderAL666010

F Xi


QuantityWeb Code Weight 1 Pot553-495-347 50 g USD 361.00620-701-282 100 g USD 489.00545-540-814 200 g USD 734.00

Ceramic–Sapphire

59


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Sapphire

Al2O3 99.9

SphereAL666801 Diameter . . . . . . . . . . . . . . . 0.25mm Tolerance . . . . . . . . . . . . . . +2.5mm



















Ceramic–Sapphire

60


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Sapphire

Al2O3 99.9

Sphere





Silica

SiO2 96

Common Brand Names : VYCOR1

This flat glass is VYCOR1, and has been developed for its resistance to heat, thermal shock and chemical attack. It canbe used at temperatures up to 1200C and is transparent to wavelengths from Ultra-Violet to Infrared. Its main applicationis use as a sight glass. VYCOR1 is three times more resistant to wear than other optical glasses. Electrical propertiesare similar to those of Fused Quartz. VYCOR1 is more resistant to discoloration from exposure to radiation than otheroptical glasses.

Physical Properties Thermal PropertiesApparent porosity 0 % Coefficient of thermal expansion @20-1000C 0.5-0.75 x10-6 K-1

Density 2.18 g cm-3 Melting point 1715 CRefractive index 1.46 Specific heat @25C 750 J K-1 kg-1

Useful optical transmission range 365-2500nm Thermal conductivity @20C 1.2-1.4 W m-1 K-1

Water absorption - saturation 0 % Upper continuous use temperature 900-1200 C

Electrical Properties Mechanical PropertiesDielectric constant 3.8 Hardness - Vickers 490 kgf mm-2

Volume resistivity @25C 1014 Ohmcm Tensile modulus 65-75 GPa

Chemical ResistanceAcids - concentrated GoodAcids - dilute GoodAlkalis FairHalogens GoodMetals Fair

SheetSI623010 Thickness . . . . . . . . . . . . . . 0.5mm


Surface finish - polished.

SI623320 Thickness . . . . . . . . . . . . . . 3.2mm



SI623063 Thickness . . . . . . . . . . . . . . 6.35mm



Ceramic–Sapphire

61


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Carbide

SiC

Common Brand Names : Nicalon

Silicon Carbide was first prepared in the early 1800’s. It was in commercial production by 1892, as a powder for grindingand cutting, having a Mohs hardness of 9-10 (almost as hard as Diamond).

Nicalon continuous multi-filament tow consists of fine filaments of ultra-fine ß-SiC crystals, giving strong particle bonding.This fiber has high strength and a high modulus in a high temperature atmosphere. It is oxidation resistant, with a highwettability and is consequently used in composites with metals, plastics and ceramics.

A thicker monofilament, also used for composites, is also available from Goodfellow in 3 versions which differ only in theirouter coating (used to improve adhesion to, and resist degradation by, the matrix of a composite). This monofilament ismade by a chemical vapour deposition (CVD) process around a fine tungsten wire.

Physical Properties Thermal PropertiesDensity 3.2 g cm-3 Melting point 2650-2950 C

Mechanical PropertiesHardness - Vickers 2500 kgf mm-2

SheetSI673250 Thickness . . . . . . . . . . . . . . 4mm Condition. . . . . . . . . . . . . . . Direct sintered


FoamSilicon Carbide Foam provides a high-strength, open lattice structure with high temperature capability and fracture resistance.Applications include heat exchangers, aerospace structures, catalyst supports, heating elements and filters.

SI673850 Thickness . . . . . . . . . . . . . . 10mm Bulk density . . . . . . . . . . . . 0.29g.cm-3

Porosity . . . . . . . . . . . . . . . . 91% Pores/cm . . . . . . . . . . . . . . 24


FiberMaterial Nicalon SiC CF tow

Coefficient of thermalexpansion - Longitudinal

x10-6 K-1 3

Density g cm-3 2.55

Dielectric Constant 7-9

Extension to break % 1.4

Modulus GPa 200

Specific Heat @25C J K-1 kg-1 1.1

Tenacity GPa 2.8

Thermal Conductivity W m-1 K-1 12

Volume Resistivity @25C Ohmcm 103

SI675721

Xi

Tex Number . . . . . . . . . . . . 209 Filament diameter . . . . . . . 0.015mmNumber of filaments . . . . . 500

Length QuantityWeb Code Length 1 Reel407-704-351 1 m USD 138.00379-761-475 5 m USD 175.00470-176-504 10 m USD 206.00772-065-186 20 m USD 256.00508-148-734 50 m USD 372.00022-863-894 100 m USD 479.00

MonofilamentFilament diameter 0.1mm

Density g cm-3 3.4

Tensile modulus GPa 400

Tensile strength GPa 3.5-3.75

SI675920

Xi

Diameter . . . . . . . . . . . . . . . 0.1mm Core . . . . . . . . . . . . . . . . . . Tungsten 0.01mm diameter


Coated with 0.001mm of pyrolitic carbon to improve adhesion to aluminium- alloys, glasses and glass ceramics.

Ceramic–SiliconCarbide

62


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Carbide

SiC

Monofilament

SI675930

Xi

Diameter . . . . . . . . . . . . . . . 0.1mm Core . . . . . . . . . . . . . . . . . . Tungsten 0.01mm diameter

Length QuantityWeb Code Length 1 Reel038-974-905 1 m USD 232.00871-874-493 2 m USD 289.00984-308-354 5 m USD 414.00038-545-495 10 m USD 661.00

Coated with 0.001mm pyrolitic Carbon and 0.001mm of Titanium Diboride to resist degradation by, and improve adhesion to, Titaniumalloys.

PowderSI676021

F Xi

Mean Particle size . . . . . . . 0.1-1micron Purity . . . . . . . . . . . . . . . . . . 99.0%Phase . . . . . . . . . . . . . . . . . Alpha


Not applicable

Shipping Restriction. Additional shipment charges apply which are dependent on destination. Please check the individual item on ourwebsite or contact us for further details.

SI676010

F Xi

Max. Particle size . . . . . . . 75micron Purity . . . . . . . . . . . . . . . . . . 98.7%


Silicon Carbide - Hot-pressed

SiC

See also - Silicon Carbide. Hot Pressed Silicon Carbide is a high density, high strength material which has been used inrefractory applications for many years. It is now used for a wide range of engineering applications. Hot Pressed SiliconCarbide can be processed to close tolerances and into fairly complex shapes. Silicon Carbide can be highly polished andhas potential for space-based mirrors, because of its high specific strength and stiffness compared with those of glass.


Shear strength 210-380 MPaElectrical Properties Tensile modulus 200-500 GPaDielectric constant 40 Tensile strength 400 MPaVolume resistivity @25C 103-105 Ohmcm

Chemical ResistanceThermal Properties Acids - concentrated GoodCoefficient of thermal expansion @20-1000C 4.5 x10-6 K-1 Acids - dilute GoodMelting point 2650-2950 C Alkalis Good-PoorSpecific heat @25C 670-710 J K-1 kg-1 Halogens Good-PoorThermal conductivity @20C 90-160 W m-1 K-1 Metals FairUpper continuous use temperature 1500-1650 C

SheetSJ603209 Thickness . . . . . . . . . . . . . . 2.0mm


SJ603211 Thickness . . . . . . . . . . . . . . 2.0mm Condition. . . . . . . . . . . . . . . Polished on 1 side


SJ603210 Thickness . . . . . . . . . . . . . . 2.0mm


Ceramic–SiliconCarbide

63


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Carbide - Hot-pressed

SiC

Sputtering TargetSJ609300 Thickness . . . . . . . . . . . . . . 3.0mm

Size QuantityWeb Code Disk diam. 1disk090-288-748 25 mm POA229-167-635 50 mm POA563-223-120 75 mm POA

GranuleSJ606300 Nominal Granule Size . . . . 1mm


Silicon Carbide - Reaction Bonded

SiC

Common Brand Names : REFEL F1

To manufacture Reaction Bonded Silicon Carbide (RBSC), Silicon is infiltrated into a pre-formed silicon carbide/carbonpowder green body which is then fired. This gives rise to around 10% free silicon, which fills the pores. The resultingmicrostructure has low porosity and a very fine grain. Shaping is normally carried out before firing, but the fired compactcan be diamond ground to around 0.01mm tolerance. However, it is difficult to machine after firing. The material has highstrength up to 1350C which results in its use as high temperature gas turbine components. The high hardness (harderthan tungsten carbide) means that it is used extensively for bearings and seals. The high thermal conductivity combinedwith low thermal expansion leads to good thermal shock resistance. RBSC can tolerate a wider range of acids and alkalisthan either tungsten carbide or alumina. Its oxidation resistance helps to give long service life in furnace applications.


Tensile modulus 410 GPaElectrical Properties Tensile strength 310 MPaVolume resistivity @25C 102-103 Ohmcm

Chemical ResistanceThermal Properties Acids - concentrated GoodCoefficient of thermal expansion @20-1000C 4.3-4.6 x10-6 K-1 Acids - dilute GoodSpecific heat @25C 1100 J K-1 kg-1 Alkalis FairThermal conductivity @20C 150-200 W m-1 K-1 Halogens FairUpper continuous use temperature 1350 C Metals Fair

SheetSI643251 Thickness . . . . . . . . . . . . . . 5mm


Unground - dimensions are nominal.







SI647975 Diameter . . . . . . . . . . . . . . . 10.0mm


Ceramic–SiliconCarbide-Hot-pressed

64


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Carbide - Reaction Bonded

SiC

Rod

SI647990 Diameter . . . . . . . . . . . . . . . 15.0mm

Size QuantityWeb Code Length 1pc458-152-948 52 mm USD 1004.00061-314-496 87 mm USD 1532.00577-669-445 150 mm USD 2481.00



Size QuantityWeb Code Length 1pc 2pcs 5pcs984-365-616 45 mm USD 259.00 USD 329.00 USD 583.00775-881-624 59 mm USD 275.00 USD 369.00 POA406-390-354 100 mm USD 315.00 USD 505.00798-797-520 150 mm USD 398.00 USD 671.00



Silicon Nitride

Si3N4

This is a hard material, having good resistance to wear and abrasion. It maintains strength and oxidation resistance atelevated temperatures. Applications for the powder include refractory insulation and aircraft brake pad filler.

Physical Properties Thermal PropertiesDensity 3.44 g cm-3 Sublimation point 1900 C

PowderSI686020

Xi

Max. Particle size . . . . . . . 10micron Condition. . . . . . . . . . . . . . . Alpha Si3N4 (85% minimum)


Typical Analysis : N 37.5% minimum, C 0.2%, O 1%, Al 0.05%, Ca 0.02%, Fe 0.05%.

Silicon Nitride - Hot-pressed

Si3N4

Hot pressing of Silicon Nitride produces a material of virtually zero porosity. This hard, gray ceramic is, however, still verylightweight. Silicon Nitride shows good resistance to wear and abrasion. It shows very little oxidation at elevatedtemperatures and high hardness and strength above 1000C. One of its main assets is its resistance to thermal shock,due to the low thermal expansion coefficient. This material can be diamond ground to precise tolerances. It is used ingas turbine situations, as diesel engine components and as an electrical insulator.


Shear strength 480-960 MPaElectrical Properties Tensile modulus 280-310 GPaDielectric constant 10 Tensile strength 400-580 MPaVolume resistivity @25C 1012-1015 Ohmcm

Chemical ResistanceThermal Properties Acids - concentrated FairCoefficient of thermal expansion @20-1000C 3.3 x10-6 K-1 Acids - dilute GoodSpecific heat @25C 680-800 J K-1 kg-1 Alkalis Good-PoorSublimation point 1900 C Halogens GoodThermal conductivity @20C 15-43 W m-1 K-1 Metals FairUpper continuous use temperature 1100-1650 C

Ceramic–SiliconCarbide-ReactionBonded

65


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Nitride - Hot-pressed

Si3N4

Sputtering TargetSJ619300 Thickness . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


SJ619600 Thickness . . . . . . . . . . . . . . 6.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


Silicon Nitride - Reaction Bonded

Si3N4

Common Brand Names : NITRASIL1 R

Reaction Bonded Silicon Nitride is produced by nitriding compacted Silicon powder. This production route is considerablymore cost-effective than hot-pressing. Very complex and accurate shapes can be produced, which hold their shapeduring firing. After firing, as for Hot Pressed Silicon Nitride, it can be diamond ground to tolerances as close as 0.01mm.Although not as strong as Hot Pressed Silicon Nitride, its strength is held up to 1400C, with long term oxidation resistanceup to 1150C. The thermal and electrical properties of the two forms of Silicon Nitride are however very similar. This formfinds use as supports in situations of continuous temperature cycling within ranges of up to 1000C, as well as for gasturbine components. Reaction Bonded Silicon Nitride is resistant to a wide range of chemicals and molten metals.

Silicon Nitride spheres have found use as bearings in the automotive industry, as they have high wear resistance andhave a coefficient of friction and a density much lower than steel.

Physical Properties Mechanical PropertiesApparent porosity 15-23 % Compressive strength 550-650 MPaDensity 2.4 g cm-3 Hardness - Vickers 800-1000 kgf mm-2

Shear strength 190-240 MPaElectrical Properties Tensile modulus 170-220 GPaDielectric constant 10 Tensile strength 160 MPaVolume resistivity @25C >107 Ohmcm

Chemical ResistanceThermal Properties Acids - concentrated FairCoefficient of thermal expansion @20-1000C 3.3 x10-6 K-1 Acids - dilute GoodSpecific heat @25C 690 J K-1 kg-1 Alkalis FairThermal conductivity @20C 10-16 W m-1 K-1 Halogens GoodUpper continuous use temperature 1200-1500 C Metals Fair

SheetSI633110 Thickness . . . . . . . . . . . . . . 1.0mm


SI633200 Thickness . . . . . . . . . . . . . . 2.0mm


SI633210 Thickness . . . . . . . . . . . . . . 2.0mm


SI633220 Thickness . . . . . . . . . . . . . . 2.0mm


SI633400 Thickness . . . . . . . . . . . . . . 4.0mm


SI633410 Thickness . . . . . . . . . . . . . . 4.0mm


Ceramic–SiliconNitride-Hot-pressed

66


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Nitride - Reaction Bonded

Si3N4

Sheet

SI633420 Thickness . . . . . . . . . . . . . . 4.0mm




SI637950 Diameter . . . . . . . . . . . . . . . 5.0mm


SI637975 Diameter . . . . . . . . . . . . . . . 10.0mm



Inside Diameter . . . . . . . . . 3mm






SphereSI636810 Diameter . . . . . . . . . . . . . . . 3mm Tolerance . . . . . . . . . . . . . . +2.5mm



SI636820 Diameter . . . . . . . . . . . . . . . 6mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


SI636840 Diameter . . . . . . . . . . . . . . . 10mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


Ceramic–SiliconNitride-ReactionBonded

67


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Silicon Nitride/Aluminum Nitride/Aluminum Oxide

Sialon

Common Brand Names : Syalon1

Sialon1 is a solid solution of Silicon Nitride with Aluminum Oxide and Aluminum Nitride. It exhibits high strength at hightemperatures, is hard, tough and wear resistant. It is chemically inert and thermal shock resistant. These properties allmake Sialon1 ideal for foundry use, including use as containers for molten metals. Sialon1 is non-wetting for most non-ferrous metals up to 1000C. It has found use as thermocouple sheaths and its’ high wear resistance lends itself tocomponents such as extrusion tools drawing dies and plugs. Sialon1 can be machined as for Tungsten Carbide and thesurface finish improved by diamond grinding.

Physical Properties Mechanical PropertiesApparent porosity 0.01 % Compressive strength >3500 MPaDensity 3.24 g cm-3 Hardness - Vickers 1650-1800 kgf mm-2

Tensile modulus 280-300 GPaElectrical Properties Tensile strength 400-450 MPaVolume resistivity @25C 1012-1017 Ohmcm

Chemical ResistanceThermal Properties Acids - concentrated GoodCoefficient of thermal expansion @20-1000C 3.3-3.7 x10-6 K-1 Acids - dilute GoodSpecific heat @25C 620-710 J K-1 kg-1 Alkalis FairThermal conductivity @20C 20 W m-1 K-1


SheetSY603200 Thickness . . . . . . . . . . . . . . 2.0mm


SY603210 Thickness . . . . . . . . . . . . . . 2.0mm


SY603400 Thickness . . . . . . . . . . . . . . 4.0mm


SY603410 Thickness . . . . . . . . . . . . . . 4.0mm


Titanium Diboride

TiB2

Titanium Diboride is a hard material with a high wear resistance and high strength at elevated temperatures. The highdensity, combined with the high elastic modulus and high compressive strength, have lead to its use in armourcomponents. It is resistant to most chemical reagents, and has excellent wettability and stability in liquid metals such asAluminum and Zinc. This, combined with its high electric conductivity, has lead to its use in Hall- Heroult cells forAluminum production. It has found uses as crucibles for molten metals.

Physical Properties Mechanical PropertiesDensity 4.5 g cm-3 Hardness - Vickers 3000 kgf mm-2

Poisson’s ratio 0.18-0.20Electrical Properties Shear strength 300-600 MPaVolume resistivity @25C 15 Ohmcm Tensile modulus 520-570 GPa

Thermal Properties Chemical ResistanceCoefficient of thermal expansion @20-1000C 6-7 x10-6 K-1 Acids - concentrated FairMelting point 3000 C Acids - dilute GoodThermal conductivity @20C 50-70 W m-1 K-1 Alkalis FairUpper continuous use temperature 1000-2000 C Halogens Good

Metals Good

SheetTI613300 Thickness . . . . . . . . . . . . . . 3.0mm


Sputtering TargetTI619600 Thickness . . . . . . . . . . . . . . 6mm


Ceramic–SiliconNitride/Aluminum

Nitride/Aluminum

Oxide

68


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Titanium Dioxide

TiO2 99.6%

Titanium Dioxide (or Titania) exists as the mineral Rutile, one of its three crystalline forms, but 95% of Titanium Dioxide iscommercially produced. Having a low electrical conductivity, it is used as an electrical insulator at room temperature.The electrical resistance of Titanium Dioxide is sensitive to the gaseous environment, so can be used as oxygen sensors.Due to its high refractive index and lack of absorption of visible light, Titanium Dioxide powder is used as a white pigmentfor paints, plastics and paper. It is easy to produce at the size required (around 0.2 microns) and is stable and non-toxic.Current research is looking at its use as a catalyst for the elimination of nitrogen oxides in power station exhausts and atutilising the photocatalytic properties as a photoanode in the splitting of water.

Physical Properties Mechanical PropertiesApparent porosity 0 % Compressive strength 800-1000 MPaDensity 4.05 g cm-3 Hardness - Vickers 980 kgf mm-2

Tensile modulus 250-300 GPaElectrical Properties Tensile strength 350 MPaDielectric constant 80-100Volume resistivity @25C 1013-1018 Ohmcm Chemical Resistance

Acids - concentrated FairThermal Properties Acids - dilute GoodCoefficient of thermal expansion @20-1000C 8-10 x10-6 K-1 Alkalis PoorMelting point 1850 C Metals PoorThermal conductivity @20C 2.5-5.0 W m-1 K-1

SheetTI603200 Thickness . . . . . . . . . . . . . . 2.0mm


TI603300 Thickness . . . . . . . . . . . . . . 3.0mm


Sputtering TargetTI609300 Thickness . . . . . . . . . . . . . . 3mm


TI609600 Thickness . . . . . . . . . . . . . . 6.35mm


PowderTI606010

Xi



Single CrystalTI602010 Oriented . . . . . . . . . . . . . . . (100) Thickness . . . . . . . . . . . . . . 1mm

Condition. . . . . . . . . . . . . . . Polished on 1 side

QuantityWeb Code Size mm 1pc

Ceramic–Titanium

Dioxide

69


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Tungsten Carbide/Cobalt

WC 94/Co 6

Tungsten Carbide is a hard, brittle ceramic which, when combined with 6% to 10% Cobalt, forms a tough Cermet(Ceramic-Metal). This material was developed for use in cutting tools, having hard ceramic crystals of a few microns insize within a ductile metal matrix. The resulting material can withstand the high compressive stresses imposed duringcutting, as well as having good wear and oxidation resistance at the high temperatures reached. Tungsten Carbide/Cobalt has a high resistance to thermal shock, so is able to withstand the rapid temperature fluctuations. Also, this hasfound a use as electrodes for Electrode Discharge Machining.

Physical Properties Thermal PropertiesDensity 14.95 g cm-3 Coefficient of thermal expansion @20-1000C 4.6-5.0 x10-6 K-1

Specific heat @25C 200-480 J K-1 kg-1

Electrical Properties Thermal conductivity @20C 60-80 W m-1 K-1

Volume resistivity @25C 2x10-6 OhmcmMechanical PropertiesCompressive strength 5300-7000 MPaHardness - Vickers 1550 kgf mm-2

Tensile modulus 600 GPaTensile strength 1440 MPa

SheetW 603100

Xi Xn

Thickness . . . . . . . . . . . . . . 1.0mm


W 603200

Xi Xn

Thickness . . . . . . . . . . . . . . 2.0mm


W 603400

Xi Xn

Thickness . . . . . . . . . . . . . . 5.0mm


Sputtering TargetW 609300

Xi Xn

Thickness . . . . . . . . . . . . . . 3mm


WireW 605130

Xi Xn

Diameter . . . . . . . . . . . . . . . 0.25mm Condition. . . . . . . . . . . . . . . Straight wire

Size QuantityWeb Code Length 1pc 2pcs 5pcs

0.1101g

RodW 607902

Xi Xn

Diameter . . . . . . . . . . . . . . . 2.0mm

Size QuantityWeb Code Length 1pc 2pcs 5pcs025-363-765 100 mm USD 140.00 USD 180.00 USD 255.00300-670-624 150 mm USD 158.00 USD 205.00 USD 342.00

W 607905

Xi Xn

Diameter . . . . . . . . . . . . . . . 3.0mm


W 607910

Xi Xn

Diameter . . . . . . . . . . . . . . . 6.35mm


TubeW 607120

Xi Xn

Outside Diameter . . . . . . . . 0.5mm Wall Thickness . . . . . . . . . . 0.2mmInside Diameter . . . . . . . . . 0.1mm Condition. . . . . . . . . . . . . . . Centerless ground


Dimensions are nominal.

Ceramic–TungstenCarbide/Cobalt

70


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Tungsten Carbide/Cobalt

WC 94/Co 6

Tube

W 607140

Xi Xn




W 607160

Xi Xn




SphereW 606801 Diameter . . . . . . . . . . . . . . . 0.2mm Tolerance . . . . . . . . . . . . . . +2.5mm



W 606802 Diameter . . . . . . . . . . . . . . . 0.25mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25












Ceramic–TungstenCarbide/Cobalt

71


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Yttrium Oxide

Y2O3

Yttrium Oxide is mainly extracted from the mineral Xenotime (YPO4). Its properties include high thermal stability andgood transparency to infrared radiation. It has an affinity for oxygen and sulfur and is used as an additive to stabiliseZirconia and as a sintering aid in Sialons and silicon nitride. As an optical ceramic, it transmits well in the infrared range,from 1 to 8 microns wavelength. The high infrared transmission, together with good resistance to erosion and thermalshock, makes it ideal for protection domes for infrared sensors.

Physical Properties Thermal PropertiesDensity 5.03 g cm-3 Coefficient of thermal expansion @20-1000C 8.1 x10-6 K-1

Melting point 2400 CThermal conductivity @20C 8-12 W m-1 K-1

SheetY 603010 Thickness . . . . . . . . . . . . . . 0.5mm


Y 603020 Thickness . . . . . . . . . . . . . . 2.0mm


Y 603030 Thickness . . . . . . . . . . . . . . 3.0mm


Y 603060 Thickness . . . . . . . . . . . . . . 6.0mm


PowderY 606030

Xi

Mean Particle size . . . . . . . 5-10micron Purity . . . . . . . . . . . . . . . . . . 99.9%



Zinc Oxide/Aluminum Oxide

ZnO 98/Al2O3 2

Sputtering TargetZN609600 Thickness . . . . . . . . . . . . . . 6.35mm


Ceramic–Yttrium

Oxide

72


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Zirconia - stabilized with Magnesia

ZrO2/MgO

Zirconias partially stabilized with either Magnesia or Yttria have excellent mechanical properties at high temperatures andare relatively inert to hostile environments. They have good impact and thermal shock resistance and are used inrefractory applications. Their resistance to attack by most molten metals means they are often used as cruciblematerials. Their high hardness and wear resistance lead to uses such as extrusion dies and high temperature nozzles.At higher temperatures they become conducting and are used as heating elements. They have also been used asthermal barrier coatings for gas turbine blades.

Physical Properties Mechanical PropertiesApparent porosity 0 % Compressive strength 1500-2000 MPaDensity 5.74 g cm-3 Hardness - Vickers 1200 kgf mm-2

Water absorption - saturation 0 % Shear strength 414 MPaTensile modulus 200 GPa

Thermal Properties Tensile strength >300 MPaCoefficient of thermal expansion @20-1000C 5-10 x10-6 K-1

Specific heat @25C 400-500 J K-1 kg-1 Chemical ResistanceThermal conductivity @20C 1.5-2.5 W m-1 K-1 Acids - concentrated FairUpper continuous use temperature 1000 C Acids - dilute Good

Alkalis Good-PoorHalogens FairMetals Good-Fair

SheetZR623020 Thickness . . . . . . . . . . . . . . 2.15mm Stabilized with . . . . . . . . . . 4% Magnesia


ZR623040 Thickness . . . . . . . . . . . . . . 4.0mm Stabilized with . . . . . . . . . . 4% Magnesia


RodZR627905 Diameter . . . . . . . . . . . . . . . 5.0mm Stabilized with . . . . . . . . . . 4% Magnesia


ZR627910 Diameter . . . . . . . . . . . . . . . 10.0mm Stabilized with . . . . . . . . . . 4% Magnesia


PowderZR626010

Xi

Mean Particle size . . . . . . . 0.8micron Stabilized with . . . . . . . . . . 2.8% Magnesia


Zirconia - stabilized with Yttria

ZrO2/Y2O3

Zirconia stabilized with Yttria has similar properties to those of Zirconia stabilized with Magnesia, although it is harder andtougher. It also has a finer grain structure.

Physical Properties Mechanical PropertiesDensity 5.9 g cm-3 Compressive strength 2000 MPa

Hardness - Vickers 1250 kgf mm-2

Thermal Properties Tensile modulus 200 GPaCoefficient of thermal expansion @20-1000C 10 x10-6 K-1 Tensile strength 300-600 MPaMelting point 2700 CSpecific heat @25C 400-500 J K-1 kg-1

Thermal conductivity @20C 2.5 W m-1 K-1


Ceramic–Zirconia-stabilizedwithMagnesia

73


Tel: 1-800-821-2870 : Fax 1-800-283-2020



ZrO2/Y2O3

SheetZR613051 Thickness . . . . . . . . . . . . . . 0.5mm Stabilized with . . . . . . . . . . 5% Yttria


ZR613052 Thickness . . . . . . . . . . . . . . 0.5mm Stabilized with . . . . . . . . . . 5% Yttria






Sputtering TargetZR619200 Thickness . . . . . . . . . . . . . . 2.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


ZR619300 Thickness . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


ZR619301 Thickness . . . . . . . . . . . . . . 3.0mm Condition. . . . . . . . . . . . . . . Pressed


ZR619600 Thickness . . . . . . . . . . . . . . 6.0mm Condition. . . . . . . . . . . . . . . Hot-pressed


Non-Woven FabricCompressive Strength MPa 0.096

Density g cm-3 0.24

Melting point C 2590

Porosity % 96

Specific Heat @25C J K-1 kg-1 545

Thermal Conductivity @20C W m-1 K-1 0.5

Upper Continuous UseTemperature

C 1930

Zirconia felt is a mechanically interlocked textile manufactured from 4-6 micron diameter fibers. It is designed for use in extremelycorrosive environments and high temperatures, useful in strong oxidizing and reducing environments, unreactive to alkali vapors, salts orstrong hot solutions, and non-wetting to most molten metals. Applications include thermal insulation, electrolytic cell separation andfiltration.

ZR613710

Xi

Weight.m-2. . . . . . . . . . . . . 310g Thickness . . . . . . . . . . . . . . 1.3mm

Stabilized with . . . . . . . . . . 8% Yttria



ZR613720

Xi

Weight.m-2. . . . . . . . . . . . . 600g Thickness . . . . . . . . . . . . . . 2.5mm

Stabilized with . . . . . . . . . . 8% Yttria



Ceramic–Zirconia-stabilizedwithYttria

74


Tel: 1-800-821-2870 : Fax 1-800-283-2020



ZrO2/Y2O3

TubeZR617251 Outside Diameter . . . . . . . . 3.5mm Wall Thickness . . . . . . . . . . 0.25mm



PowderZR616010

Xi

Mean Particle size . . . . . . . 0.1-2micron Stabilized with . . . . . . . . . . 5.4% Yttria


LumpZR616100 Max. Lump size . . . . . . . . . 3mm Stabilized with . . . . . . . . . . 3% Yttria

Condition. . . . . . . . . . . . . . . Nominal 2mm diameter grindingballs


GranuleZR616300 Nominal Granule Size . . . . 2mm Stabilized with . . . . . . . . . . 8% Yttria


SphereZR616810 Diameter . . . . . . . . . . . . . . . 1.0mm Tolerance . . . . . . . . . . . . . . +2.5mm



ZR616820 Diameter . . . . . . . . . . . . . . . 2.0mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


ZR616850 Diameter . . . . . . . . . . . . . . . 5.0mm Tolerance . . . . . . . . . . . . . . +2.5mmSphericity . . . . . . . . . . . . . . 0.625mm Condition. . . . . . . . . . . . . . . PolishedGrade . . . . . . . . . . . . . . . . . Precision Sphere Condition. . . . . . . . . . . . . . . Grade 25


Ceramic–Zirconia-stabilizedwithYttria

75


Tel: 1-800-821-2870 : Fax 1-800-283-2020


Zirconia - unstabilized

ZrO2 99

Zirconia is most commonly used in a stabilized form. As an unstabilized material, it is mainly used as an additive, acoating material, or an abrasive in powder form. Zirconia is added to glass and to glazes to increase their resistance toalkaline solutions and also to glazes in higher concentrations as an opacifier. Additions of Zirconia to alumina increasethe toughness, strength and wear resistance of the material. Plasma sprayed Zirconia coatings show good thermalinsulating properties at the temperatures encountered in jet engine combustion chambers.

Physical Properties Thermal PropertiesDensity 6.1 g cm-3 Melting point 2650 C


PowderZR606010

Xi

Mean Particle size . . . . . . . 2micron


Ceramic–Zirconia-unstabilized

76


Tel: 1-800-821-2870 : Fax 1-800-283-2020


AAlumina (Al2O3) 19

Alumina/Silica (Al2O3 80/SiO2 20) 34Alumina/Silica (Al2O3 96/SiO2 4 - Saffil1) 35

Alumina/Silica/Boria (Al2O3 62/SiO2 24/B2O3 14) 37

Alumina/Silica/Boria (Al2O3 70/SiO2 28/B2O3 2) 36

Alumino-silicate Glass (SiO2 57/Al2O3 36/CaO/MgO/BaO) 38Aluminum Nitride (AlN) 39

Aluminum Nitride - Machinable (AlN / BN) 40

BBeryllia (BeO 99.5) 42

Bolt, Alumina 25Boron Carbide (B4C) 43

Boron Carbide - Hot-pressed (B4C) 44

Boron Nitride (BN) 45

CCrucible, Alumina 27

FFabric, Alumina/Silica/Boria 37

Fiber.. Alumina 22

.. Alumina/Silica 34

.. Alumina/Silica/Boria 37-38

.. Silicon Carbide 62

Foam

.. Alumina 22


GGranule.. Alumina 33

.. Boron Carbide 43

.. Quartz - Fused 55

.. Silicon Carbide - Hot-pressed 64

.. Zirconia - stabilized with Yttria 75

LLeachable Ceramic (SiO2 50/ZrSiO4 40/Al2O3 10) 47

Lump, Zirconia - stabilized with Yttria 75

MMagnesium Oxide (MgO) 48Magnesium Silicate (MgSiO3) 49

Monofilament


.. Sapphire 59


NNextel1 312 37

Nextel1 440 36

Nicalon 62

NITRASIL1 R 66Non-Woven Fabric


.. Zirconia - stabilized with Yttria 74Nut, Alumina 26

PPotassium Aluminosilicate (Muscovite Mica) 49

Powder.. Alumina 33

.. Aluminum Nitride 40

.. Boron Carbide 43

.. Boron Nitride 47

.. Magnesium Silicate 49


.. Ruby 56

.. Sapphire 59


.. Silicon Nitride 65

.. Titanium Dioxide 69

.. Yttrium Oxide 72

.. Zirconia - stabilized with Magnesia 73


.. Zirconia - unstabilized 76

QQuartz - Fused (SiO2) 50

RREFEL F1 64Rod

.. Alumina 23

.. Aluminum Nitride - Machinable 41

.. Beryllia 43

.. Boron Carbide - Hot-pressed 44

.. Boron Nitride 46

.. Leachable Ceramic 48

.. Magnesium Oxide 48


.. Sapphire 59

.. Silicon Carbide - Reaction Bonded 64

.. Silicon Nitride - Reaction Bonded 67

.. Tungsten Carbide/Cobalt 70

.. Zirconia - stabilized with Magnesia 73Ruby (Al2O3 /Cr2O3 /Si2O3) 56

SSaffil1 35

Sapphire (Al2O3 99.9) 57

ShapalTM Hi-M soft 40

ShapalTM-M soft 40Sheet

.. Alumina 19


.. Alumino-silicate Glass 38

.. Aluminum Nitride 39

.. Aluminum Nitride - Machinable 40

.. Beryllia 42


.. Boron Nitride 45

.. Potassium Aluminosilicate 49


.. Ruby 56

.. Sapphire 57

.. Silica 61





.. Silicon Nitride/Aluminum Nitride/Aluminum Oxide 68

.. Titanium Diboride 68

INDEX

INDEX—

A-S

77


Tel: 1-800-821-2870 : Fax 1-800-283-2020




.. Yttrium Oxide 72

.. Zirconia - stabilized with Magnesia 73

.. Zirconia - stabilized with Yttria 74Silica (SiO2 96) 61

Silicon Carbide (SiC) 62

Silicon Carbide - Hot-pressed (SiC) 63

Silicon Carbide - Reaction Bonded (SiC) 64Silicon Nitride (Si3N4 ) 65

Silicon Nitride - Hot-pressed (Si3N4 ) 65

Silicon Nitride - Reaction Bonded (Si3N4 ) 66Silicon Nitride/Aluminum Nitride/Aluminum Oxide (Sialon) 68

Single Crystal, Titanium Dioxide 69

Sphere

.. Alumina 33


.. Ruby 56

.. Sapphire 60




Sputtering Target

.. Alumina 21


.. Boron Nitride 46



.. Silicon Nitride - Hot-pressed 66

.. Titanium Diboride 68



.. Zinc Oxide/Aluminum Oxide 72


Syalon1 68

TTitanium Diboride (TiB2 ) 68

Titanium Dioxide (TiO2 99.6%) 69

Tube

.. Alumina 24

.. Alumino-silicate Glass 39

.. Boron Nitride 47

.. Leachable Ceramic 48





.. Zirconia - stabilized with Yttria 75Tungsten Carbide/Cobalt (WC 94/Co 6) 70

VVYCOR1 61

WWasher, Alumina 27

Wire, Tungsten Carbide/Cobalt 70

YYttrium Oxide (Y2O3 ) 72

ZZinc Oxide/Aluminum Oxide (ZnO 98/Al2O3 2) 72Zirconia - stabilized with Magnesia (ZrO2/MgO) 73

Zirconia - stabilized with Yttria (ZrO2/Y2O3) 73

Zirconia - unstabilized (ZrO2 99) 76

INDEX

INDEX—

T-Z

78


Tel: 1-800-821-2870 : Fax 1-800-283-2020


alumina ceramic mechical properties

Documents

goodfellow gmbhpostfach

goodfellow havebeen

goodfellow sarl229

goodfellow isbroad

goodfellow isextensive

small quantities of

goodfellow shanghai

ourstandard range of