Essential details
Shipping:Ocean freight
Product Introduction
Application:Gear shaft , screw , sealing sleeves , turbine oil seal , gasoline sleeve
Heat treatment:
| soft annealing
| Teamperature | Cooling
| Hardness
|
| 650℃-700℃ | furnace
| ≤207HB
| |
| Hardening | Teamperature
| Cooling
| |
| 850℃-880℃
| oil |
Product details
