alloys and its application and uses
TRANSCRIPT
![Page 1: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/1.jpg)
SORAN UNIVERSITYFACULTY OF ENGINEERINGDPT. OF CHEMICAL ENG.1ST STAGE
((Alloys and its applications and uses))Prepared by: Mohammad Faiq Mohammad Lateef Mohammad Husain Mohammad Swara Mohammad A.Rahman Mohammad Qadir
Supervisor: Mohammad Molod 1
23rd of May, 2016, Monday
![Page 2: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/2.jpg)
2
OUTLINE• Introduction.• Why alloys?• Importance and uses of Alloys.• Types of Alloys• Properties of Alloys• Industrial application.• Other applications.• Conclusion• Reference
![Page 3: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/3.jpg)
3
INTRODUCTION
What is an alloy?• Alloys are mixed of metal with other metal or non-metal in the
same group that are prepared by mixing of the metals in their molten state through physical processes.
![Page 4: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/4.jpg)
4
INTRODUCTION
Preparation of alloys
• Alloys can be made by combining two or more metal elements while in a molten state or by bonding metal powders.• Made through physical processes. • Determining physical and chemical properties.
![Page 5: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/5.jpg)
5
WHY ALLOYS?
The aim of making alloys:• To increase the hardness and strength of a metal.• To prevent corrosion or rusting.• To improve the appearance of metal surface.
![Page 6: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/6.jpg)
6
IMPORTANCE AND USES OF ALLOYS
• Military, aircrafts, commercial, industrial, and manufacturing applications.• Industrial of making coins, turbines , pipes and blades.• Jewelry, and uses in structural materials• In automobile industrial.
![Page 7: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/7.jpg)
7
TYPES OF ALLOYS
• Cast alloys • Bearing alloys• Corrosion-resisting Alloys• Super-Austenitic Stainless Steels Alloy (SASS Alloy)• High-Strength Corrosion-Resistant Alloys
![Page 8: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/8.jpg)
8
PROPERTIES OF ALLOYS
• Strength
• Conduct electricity
• Durability
• Resistance of corrosion
• Ability to withstand heat
![Page 9: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/9.jpg)
9
ADVANTAGES AND DISADVANTAGES
• Advantages:
• Low cast and density
• Good castability
• Low hardness
• Suitable for long span fpd’s
![Page 10: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/10.jpg)
10
ADVANTAGES AND DISADVANTAGES
• Disadvantages:
• Discoloration• High CTE• May form internal oxides• Should not be cast in carbon crucible
![Page 11: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/11.jpg)
11
INDUSTRIAL APPLICATION
• Main metals in alloys
• Uses
• Components
![Page 12: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/12.jpg)
12
INDUSTRIAL APPLICATIONMain metals in alloys:
• Magnesium
• Copper
• Aluminum
• Steel
• Nickel
• Titanium SteelNickel
![Page 13: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/13.jpg)
13
INDUSTRIAL APPLICATIONAlloy materials have very important role in our daily life.Uses of Magnesium alloy:• In automotive industrial• In electronic equipment's (ex : camera)
![Page 14: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/14.jpg)
14
INDUSTRIAL APPLICATION
• Uses of Copper alloys:
• Corrosion resistance of materials. • In sleeve bearing due to its strength.• In all types of electrical equipment.
![Page 15: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/15.jpg)
15
INDUSTRIAL APPLICATION• Uses of Titanium alloys:
• Aerospace structures and other high-performance applications.• In chemical, petrochemical and biomaterial applications.• In watches industrial.
![Page 16: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/16.jpg)
16
INDUSTRIAL APPLICATION
• Uses of Aluminum alloys:
• Construction of homes and furniture.• In Alumina refining.• Recycling.
![Page 17: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/17.jpg)
17
INDUSTRIAL APPLICATIONS
Some automotive components made of some alloys
![Page 18: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/18.jpg)
18
OTHER APPLICATIONS
Dentistry uses:
• Removable partial denture framework.• Full denture bases.• Crown and bridge.• Dental implants.
![Page 19: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/19.jpg)
19
INDUSTRIAL APPLICATION
Component
Safety
Quality
Weight
Economics
Environmental safety
FunctionMechanica
l Requirem
ents
Cast efficiently
Basic requirements of alloys in industry
![Page 20: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/20.jpg)
20
CONCLUSION
• Defining alloys and its components.• The main goals of making alloys.• Important uses of alloys.• Mentioning types and describing preparations.• Industrial applications• Some other applications of alloys.
![Page 21: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/21.jpg)
21
REFERENCE• Kulekci, M.K., 2008. Magnesium and its alloys applications in automotive
industry. The International Journal of Advanced Manufacturing Technology,39(9-10), pp.851- 865.
• http://www.lopol.org/• http://ruthtrumpold.id.au/• http://link.springer.edu/
![Page 22: Alloys and its application and uses](https://reader035.vdocuments.site/reader035/viewer/2022062306/58878efc1a28ab5b1a8b4d2b/html5/thumbnails/22.jpg)
22
THANK YOU!
# Any questions?