PMDR2
| L% | C | SI | Mn | Cr | Ni | Mo | W | V | S |
| 未公开 |
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Material specification
The matrix high speed steel adopts the smelting process of powder
steel, so that the material has excellent comprehensive properties
High impact toughness, excellent anti - collapse Angle and anti - cracking
performance
Fine and uniform grain, excellent polishing property, red hardness."
Application
For high ductility and ductile die, high load stamping and cold hot
forging die, cold forming die, teeth rolling plate, knife edge
Delivery state: annealing state: 240HB Max.
Optimum hardness: HRC58-60
Heat treatment
