Essential details
Shipping:Ocean freight
Product Introduction
Applications:components with high requirement on toughness ,e .g. gearwheels , pinions ,
connecting rods , parts for engineering
Heat treatment:
soft annealing | Temperature | cooling | Hardness |
680℃-720℃ | furnace | ≤ 241HB | |
Normalizing | Temperature | cooling | |
850℃-880℃ | air | ||
Hardening | Temperature | cooling | |
820℃-860℃ | oil , wate |
Product details
