CALMAX
過酷な条件下の打抜き加工と成形加工向けの強靭な冷間工具鋼
CALMAX
- Abrasive wear resistance 20%
- Adhesive wear resistance 50%
- Ductility/edge chipping resistance 80%
- Toughness/gross cracking resistance 50%
W.nr 1.2358
- 耐引掻き摩耗性 55%
- 耐凝着摩耗性 25%
- 延性/耐エッジチッピング性 20%
- 靭性/耐大割れ性 10%
概要
化学組成
| C | 0.60 | Si | 0.35 | Mn | 0.80 |
| Cr | 4.50 | Mo | 0.50 | V | 0.20 |