FORMVAR
HIGHLY SUITABLE FOR FORGING APPLICATIONS
FORMVAR
- Hot wear resistance 45%
- Plastic deformation resistance 45%
- Heat checking resistance 70%
- Premature cracking resistance 45%
參考級熱作（H13）
- 熱耐磨性 40%
- 塑膠抗變形性 40%
- 抗熱裂性 40%
- 抗早期開裂性 35%
名称
化学成分
| C | 0.35 | Si | 0.20 | Mn | 0.50 |
| Cr | 5.00 | Mo | 2.30 | V | 0.60 |