模具钢
| Item Type | Steel Grade | Main Composition（average）% | ||||||
| C | Si | Mn | Cr | M0 | V | W | ||
| Cr12M01V1 | 1.5 | ≤0.60 | ≤0.60 | 12 | 1 | ≤1.10 | - | |
| 6W6M05Cr4V | 0.6 | ≤0.40 | ≤0.60 | 4 | 5 | 0.9 | 6.5 | |
| Steel Grade | Characteristics | Main Application | ||||||
| Cr12M01V1 | High hardness, high wear-resistance, quenching volume is small | Cold-cutting shear, cut edges die, gauge, cold stroking die, stroking end, etc. | ||||||
| 6W6M05Cr4V | High speed steel type with low carbon, good hardenability, high wear-resistance and high strength, good toughness | Cold pressing die, all kinds of concave dies, up and down stroking ends, etc. | ||||||
