PM30 is a high-cutting and cold-work ultra-pure powder metallurgy alloy tool steel with drilling, which integrates high toughness and high wear resistance. Its grinding properties are also very suitable for different types of PVD coatings.
PM30 mold steel chemical composition
| trademark | C | Si | Mn | Cr |
| PM30 | 1.3 | 0.55 | 0.3 | 4 |
| Ni | Mo | V | W | Co |
| 0.5 | 5 | 3.1 | 6.4 | 8.5 |
Max 280 HB
PM30 mold steel application
1. Rack cutting (broach) tapping
2. Fine milling cold work tools deep holes
