全球 · 企业标准
M-34
-- — High-Speed Tool Steel
化学成分
wt% · 对数刻度- min – max 范围
- 典型值
化学成分
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.85 | 0.92 | ||
| Co | 7.75 | 8.75 | ||
| Cr | 3.5 | 4 | ||
| Mn | 0.15 | 0.4 | ||
| Mo | 7.75 | 9.2 | ||
| P | 0.03 | |||
| S | 0.03 | |||
| Si | 0.2 | 0.45 | ||
| V | 1.9 | 2.3 | ||
| W | 1.4 | 2.1 |
全球 · 企业标准
-- — High-Speed Tool Steel
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.85 | 0.92 | ||
| Co | 7.75 | 8.75 | ||
| Cr | 3.5 | 4 | ||
| Mn | 0.15 | 0.4 | ||
| Mo | 7.75 | 9.2 | ||
| P | 0.03 | |||
| S | 0.03 | |||
| Si | 0.2 | 0.45 | ||
| V | 1.9 | 2.3 | ||
| W | 1.4 | 2.1 |