Essential details
Shipping:Ocean freight
Product Introduction
Applications: standard material for hot forming tools, extrusion tools, forging dies, pressure casting tools, hot shear knives, tools and plastic industry
Heat treatment:
| soft annealing
| Temperature
| cooling
| Hardness
|
| 750-800℃
| furnace
| ≤229HB
| |
| stress relief annealing
| Temperature
| cooling
| |
| 600-650℃
| furnace
| ||
| Hardening
| Temperature
| cooling
| |
| 1020-1060℃
| oil,air, hot bath 500-550℃ |
Product details
