China SAE4140 SAE4340 SAE1045 Steel Turning Roller Shaft

Name:SAE4140 SAE4340 SAE1045 steel turning roller shaft forging
1. Product Description

NameOpen die forging AISI4145 SAE4140 SAE4340 alloy steel shaftMaterial42CrMo, 42CrMo4, 34CrNiMo6Main production processForged+ heat treatment+ rough machining+finish machiningStandardsASTM, ASME, DIN, JIS, ISO, BS, API, ENDelivery StatusN + T (Normalizing + Tempering), with finish machiningProduction capacity1. Open die forging:
Max OD: 3800mm; Max weight: 35t; Max height: 2500mm.
2. Ring rolling:
OD: 600mm~3800mm; Min ID: 500mm; Max weight: 4t; Max height: 500mm.

2. Raw Material:
Carbon steel, C-Mn steel, alloy structure steel, alloyed tool steel, cold roll steel, steel for pressure vessel,
Carburizing steel, die steel, stainless steel and so on.

Wind Turbine Shaft42CrMo4, 34CrNiMo6Marine ShaftC-Mn steelHydro Turbine Shaft20SiMnRoller Shaft70Cr3Mo; 9Cr2Mo; MC1; MC2; MC3Gear Shaft17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMoGear17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMo, 30 CrNiMo6Pressure Vessel ForgingsSA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, 42CrMo, F304, F316, 17-4pH, 4330, 4336, 4340Ring Rolling16Mn, 50Mn, 42CrMo, 15MnV, 35CrMo, A105, 20#, 304, 304L, 316, 316L

* As we manufacture customized products, other materials are also appreciated.
3. Specification:
1) The maximum length: 16m;
2) The maximum weight: 38t;
* The products could be manufactured according to your request.
4. Certification:
ISO 9001: 2008, PED Certificate, TUV Rheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA
Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK);
5. Production Process:
Forging---heat treatment---machining (rough machining and finish machining)
6. Delivery Status:
N+T (Normalizing + Tempering), Q+T (Quenching + Tempering);
7. Specific price is determined by the material and your specific requirements.
Advantages:
1. Good mechanical properties;
2. High tensile strength;
3. Well-closed formation;
4. Comparative price;
5. Customized services, manufacturing according to your specific requirements.

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