Jiangsu Weiying Machine Co. Ltd.
Jiangsu Weiying Machine Co. Ltd.
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Constant Velocity joints with waste heat isothermal annealing weigh about3.7kg,The material of this product is 40CR:
China's GB standard steel number is 40Cr;
German DIN standard material number 1.7035/1.7045, German DIN standard steel number 41CR4/42GR4;
British EN standard steel Number 18, British BS standard steel number 41Cr4;
French AFNOR standard steel 42C4, French NF standard steel 38CR4/41CR4;
| boundary dimension | (φ75-φ105)x(220-420) |
| weight | 3.5-6.5Kg |
| material | 40Cr/CF53 |
| heat treatment | isothermal annealing |
| processing technic | warm forging+heat treatment+kaltrichten+machine work |
| product description: | constant velocity joint |
| materials | medium carbon steel |
| fabricating machinery | Hydraulic press+CNC Lathe |
| checkout equipment | Ultrasonic fault detector+Zeiss CMM+Mitoyo contourgraph |