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ASME S355jr Q345 St37 Steel Hydro Shaft forged steel shaft, Forging steel spline shafts
Comapny Information
We are a leading company for providing all kinds of forging steel
products more than 10 years. Our company located in Wuxi Jiangsu,
which is near the Shanghai port.The heavy forging: forged ring,
fogred shaft, steel roller, steel flange, or gear is widely used
for various industries. For example: Metallurgy, mining, power
station and so on. The manufacturing equipment is 185MN or 100MN
hydraulic press, the forging ratio >4.5, the technical condition
is in accordance with the standard of ASTM, EN, DIN, JIS, ASME or
GB etc.
The product can be provided as per your drawing or specified
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.
Specification
1) The maximum length: 9meter;
2) The maximum weight: 18t;
* The products could be manufactured according to your request.
Certification
ISO 9001:2008, PED Certificate, CE
Testing and Inspection
Main Produce process
Material | Aisi4140, 42CrMo, 42CrMo4, 34CrNiMo6 |
---|---|
Main production process | forged+ heat treatment+ rough machining+finish machining |
Standards | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
Delivery Status | N + T (Normalizing + Tempering) , with finish machining |
Production capacity | 1.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. |
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.
Item | Raw Material |
---|---|
Hydro Turbine Shaft | S355jr, st52 AISI4140 |
Roller Shaft | 70Cr3Mo; 9Cr2Mo; MC1; MC2; MC3 |
Steel Pinion Shaft | 17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMo |
Gear | 17CrNiMo6; 18CrNiMo7-6; 20CrNi2Mo; 42CrMo; 47CrNiMo6, 20CrMnMo, 30 CrNiMo6 |
Pressure Vessel Forgings | SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, 42CrMo, F304, F316, 17-4PH, 4330, 4336, 4340 |
Ring Rolling | 16Mn, 50Mn, 42CrMo, 15MnV, 35CrMo, A105, 20#, 304, 304L, 316, 316L |
* As we manufacture customized products, other materials are also
appreciated.
Quality Control:
1: On line inspection, we perform 100% on line inspection during
production, not to release any problem during production.
2: 100% testing on each finished products.
3: Customer's own inspection.
4: Third party inspections.
5: UT( Ultrasonic Testing), MT, X-ray test, Spectrometer, Tensile
strength, Impact test machine, Hardness tester
Our goal is not just providing products, but also providing a
complete solution including product design, tooling, fabrication
and service for our customers to achieve their uppermost
satisfaction.
We stick to the principle of "quality first, service first,
continuous improvement and innovation to meet the customers" for
the management and "zero defect, zero complaints" as the quality...