FORGING ROUGH MACHINING HEAT TREATING

WE OFFER YOU THE SOLUTION

WWW.FORJAROTEC.RO

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ABOUT US

over 1,500 tonesraw material managed monthly

over 30 yearsaverage experience of the management team

8 hectaresproduction platform in an established industrial area

22 tones/productforging capabilities

10%sustainable annual turnover increase

over 180permanent employees

We manage over 18,000 tones of raw material each year and have the capacity to forge products up to 22 tones.

Forja Rotec is committed to quality, making permanent investments in production equipment. Currently it is equipped with 3 presses of different sizes, allowing to best allocate resources for each product.

The production premises is a 80,000 sqm industrial platform accommodating more than 180 permanent employees.

The team has extensive experience in the industry, with the management alone acting in the market for more than 30 years.

The company maintains limited financial leverage. During the last couple of years, a sustainable 10% annual growth was maintained.

Our company is your customized solution for forging, rough machining and heat treatment.

FORGING ROUGH MACHINING HEAT TREATING

The main activities that are carried out include the manufacture of metallic products by plastic deformation (forging, pressing and stamping of metals), heat treatment of metals and machining operations.

We benefit from an EU location, with its inherent facilities

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PRODUCTS BY INDUSTRY

SHIP BUILDING

PETROCHEMICAL

POWER INDUSTRY

NUCLEAR

MECHANICAL ENGINEERING

MINING

OIL & GAS

RAILWAY

FORGING ROUGH MACHINING HEAT TREATING

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PRODUCTS BY TYPE

Flange max: 1,500 mmL max: 10,000 mmMax weight: 20 tons

max: 2,500 mmH max: 2,000 mmMax weight: 20 tons

max: 800 mmH max: 1,000 mmMax weight: 10 tons

Elbows: 90 and 45 up to 48Caps: up to 36

Ext max: 2,500 mmInt max: 2,000 mmMax weight: 15 tons

Ext max: 2,000 mmInt max: 1,700 mmL max: 2,500 mm

Flange max: 1,800 mmL max: 8,000 mmMax weight: 20 tons

Max length: 8,000 mmMax width: 2,000 mmMax height: 2,000 mmMax weight: 20 tons

Max weight: 100 kg

Inch thread: 3/8 1 7/8Metric thread: M12 M48

Ext max: 3,000 mmInt max: 2,500 mmMax weight: 5 tons

max: 1,500 mmL max: 10,000 mmMax weight: 22 tons

SHAFTS DISCS

OPEN DIE

SHEET-IRON STAMPING

BUSHES

PIPES

FLANGE SHAFTS PLATES

CLOSED DIE

NUTS AND BOLTS

RINGS

ROUND BARS

FORGING ROUGH MACHINING HEAT TREATING

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CUSTOMIZED PRODUCTS

Forja Rotec is keen on delivering tailor-made products to settle clients specific requests. Our engineers have vast expertise in die and forging design, enabling our company to be extremely flexible in initiating the design process.

We can work based on customers existing forging drawings or use them only as support, analyzing and recommending the most efficient process for manufacturing. All members of the engineering team use computer-aided design to develop die and part designs.

CUTTING OFF8 Saw cutting machines: 50 to 800 mm

FORGINGHydraulic forging press: 3,150 tf - Ingot weight max 32 t

Hydraulic forging press: 1,600 tf - Ingot weight max 12 t

Ring Rolling Machine 3000 mm5 Free forge hammers: 400 to 3000 kgf

3 Die forge hammer lines: 1000 to 6300 kgf

3 Sheet-Iron Stamping Hydraulic Presses: 200 to 800 tf

4 Manipulators: 1.5 to 32 t

10 Heating furnaces: 2.5 m to 30 m

MACHININGRough forging: max 24 tFinish machined: max 18t

Boring/Milling: max length 8,000 mm / max height 1,500 mm / max width 1,000 mm

Deep hole drilling: max length 6,000 mm / max diameter 1,500 mm / boring diameter 25165 mm

HEAT TREATMENT6 Furnaces (vertical): max height 5,500 mm / max diameter 1,600 mm

1 Furnace (horizontal): max length 5,000 mm / max width 2,000 mm / max height 1,200 mm1 Polymer tank: max height 6,000 mm / max diameter 2,200 mm

1 Water tank: max height 6,000 mm / max diameter 2,200 mm

1 Stress relieving electric oven: max length 8,000 mm / max depth 2,000 / max width 3,000

QUALITYTension test of metallic materials room temperature up to 800 CCharpy V-notch Impact Test room temperature up to -60 C

Brinell hardness test 10/3000

Rockwell hardness test HRA , HRB , HRC

Spectrometric analysis

Microstructures examination

Ultrasonic examination (US)

CUSTOMIZABLE PRODUCTS UPON CLIENTS DEMAND

EQUIPMENT OVERVIEW

FORGING ROUGH MACHINING HEAT TREATING

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Raw material

Heating furnace

Forging press

Cutting Heating treatment

Machining

PROCESS FLOW CHART FORGING ROUGH MACHINING HEAT TREATING

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RAW MATERIAL

EN DIN WERKSTOFF GOST AISI/ASTMEuropean Norm Germany Germany CIS USA

S235JRG2/Fe 360 BFN RSt 37-2 1.0038 ST3SP A570Gr36

S355JO/Fe510 C St 52-3U 1.0553 A441

S355J2G3/Fe510D St52-3N 1.0570 17GS/S345 A350 LF2

1.0570 A694 F60/F65MOD

C10 C10 1.0301 10 M1010

C22 C22 1.0402 20 SAE1020

C25 C25 1.0406 25 (M) 1025

C35 C35 1.0501 35 / 40 1035

C45 C45 1.0503 45 1045

G65 C67 1.0603 65

P295GH 17Mn4 1.0481 14G2 A515Gr70

P355GH 19Mn6 1.0473 A537CL1

P420QH P420QH 1.8936

P420NL1 TStE 420 1.8912 A537CL2

P460QH P460QH 1.8871

16Mo3 16Mo3 1.5415 A204

13CrMo4-5 13CrMo4-5 1.7335 12KHM A182(F12/F11)

X2CrNiMoN22-5-3 1.4462 A182 F51

10CrMo9-10 10CrMo9-10 1.7380 10KH2M A182 (F22)

X12CrMo5 12CrMo50 1.7362 15KH5M F5

X11CrMo9-1 X12CrMo9-1 1.7386 A182 F9

16MnCr5 16MnCr5 1.7131 18KHG 5115

20MnCr5 20MnCr5 1.7147 18KHG 5120

17NiCrMo6-4 17NiCrMo6-4 1.6566

17CrNiMo7-6 17CrNiMo6 1.6587

41Cr4 41Cr4 1.7035 40-45KH 5140

37MnSi5 - 1.5122 - -

25CrMo4 25CrMo4 1.7218 20-30KHM 4130

42CrMo4 42CrMo4 1.7225 35KHM 4140

45CrMo4 45CrMo4 1.7225 38KHM 4145

50CrMo4 - 1.7228 - 4150

34CrNiMo6 34CrNiMo6 1.6582 38KH2N2MA 4340

30CrNiMo8 30CrNiMo8 1.6580 3KH3M3F

34CrAlNi7-10 34CrAlNi7 1.8550

X12Cr13 X12Cr13 1.4006 12KH13 410

X20Cr13 X20Cr13 1.4021 20KH13 420

X3CrNiMo13-4 X4CrNi134 A182(F6NM)

X6CrNiTi18-10 X6CrNiTi18-10 1.4541 08KH18N12T 321

X2CrNiMo17-13-2 X2CrNiMo17-13-2 1.4404 - 316L

X30WCrV9-3 X30WCrV9-3 1.2581 3KH2V8F H21

55NiCrMoV7 55NiCrMoV6 1.2713 L6

86CrMoV7 - 1.2327 - -

AISI 9310 H

30NiCrMo2-2 30NiCrMo2-2 1.6545 AISi 8630 MOD

100Cr6 100Cr6 1.3505 SCHCH15 52100

Our cutting off facility includes lines of horizontal band saw cutting machines with the possibility of cutting steels with round and square sections up to 800 mm.

We have the capacity to produce forgings both ferrous materials (carbon steel to high alloy steel) and nonferrous materials, as well as to perform rough and final machining of forgings. We can also offer hot rolled steel bars.

FORGING ROUGH MACHINING HEAT TREATING

VAST DIVERSITY OF RAW MATERIAL STOCKPILE

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FORGING FORGING ROUGH MACHINING HEAT TREATING

EQUIPMENT FOR SMALL FORGINGS EQUIPMENT FOR LARGE FORGINGSAutocompresor forge hammer:

400 kgf, 750 kgf, 1000 kgfHydraulic forging press 3150tf with 32t manipulator

Free forge electro-hydraulic hammer 2000 kgf Hydraulic forging press 1600tf with 12t manipulator

Die forge hammer line 1000 kgf Ring Rolling Machine 3000 mm

Die forge hammer line 3150 kgfFree forge electro-hydraulic hammer

3000 kgf with 1500 kgf manipulatorDie forge electro-hydraulic hammer line 6300 kgf

PERMANENT INVESTMENT IN PRODUCTION EQUIPMENT

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HEAT TREATMENT FORGING ROUGH MACHINING HEAT TREATING

HEAT TREATMENT TYPESprimary heat treatment (all types of annealing and normalization)secondary heat treatment and high frequency hardening (austenitize +

tempering - improvement and implementing solution hardening)

EQUIPMENT

Resistance heated vertical furnacesChamber dimension: 1600 x 5500 mm

Max Temp: 1000C

Resistance heated vertical furnacesChamber dimension : 1600 x 1500 mm

Max Temp 1000C

Resistance heated horizontal furnaceChamber dimension: 5000 x 2000 mm

Max Temp: 1000C

Stress relieving electric furnace Chamber dimension: 8000 x 3000 x 2000 mm

Polymer quenching tank with chilling station

Water quenching tank

Sand blasting machine up to 10t

AUTOMATIC CONTROLLING AND RECORDING INSTRUMENT

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CERTIFICATES

QUALITY

With modern and performant equipment and facilities, as well as mechanical testing, spectrochemical analyses and NDE laboratories, we determine and guarantee the quality of materials used to manufacture our products. Also, we are continuously improving our products, processes and systems.

TEST EQUIPMENT

Tension Test of Metallic Materials at room temperature

Tension Machine 300 KN

Extensometer B-1 class

Tension Test of Metallic Materials at elevated temperature until 800C

Tension Machine 300 KN with High Temperature Furnance model HT-800

Extensometer B-1 class

Charpy V-notch Impact test with range of temperature: room temp. until 60C

Charpy Impact JBW-300

Low Temperature Chambre for impact specimen model DWC-60

Notch Cutting Machine for Impact specimen model TE-UV2

Projector Model CTS-50

Brinell hardness test 5/750; 10/3000

Brinell Hardness Tester model QUALIBRINELLER ST

Brinell hardness test 10/3000 Portable Hardness Testers

Rockwell hardness test HRA;HRB;HRC

Rockwell Tester model HVS-1000Z

Spectrometric analysis Spectrometer Q4 TASMAN

Spectrometric analysis, less C% and Si%

X-ray Portable Analyzer model S1 TITAN

Microstructures

XJP-6A Microscope

Abrasive Cutter Machine model Abrasimet 250

Polisher machine name Vector Powder Head

Ultrasonic Examination PHASOR XS 16/16

ISO 9001 issued by CERTROM ISO 14001 issued by CERTROM ISO 18001 issued by CERTROM DNV issued by Det Norske Veritas PED issued by Bureau Veritas AFER issued by Romanian Railway Authority Lloyd issued by Lloyds Register ABS issued by ABS Materials Houston

FORGING ROUGH MACHINING HEAT TREATING

SC Forja Rotec SRLStr. Aleea Industriilor, nr. 12, Hala ForjaBuzau, 120068 Mobile: +40 721 763 129General: +40 238 406 046Fax: +40 238 718 935www.forjarotec.ro