鋼材型號 | 硬度HRC | 可加工性 | 抗銹能力 | 鏡面拋光 | 電火花加工 |
CENA1 | 37-41 | B | B | A | A |
HI-PMPRO | 29-33 | B | C | A | A |
HI-PM7 | 50-55 | A | D | C | C |
HI-PM38 | 50-55 | C | A | A | A |
CENA1模具鋼導(dǎo)熱系數(shù) | |||||
牌號 | 20℃ | 100℃ | 200℃ | 300℃ | 400℃ |
CENA1 | 20.5 | 22.9 | 25.9 | 28.2 | 30.5 |
CENA1模具鋼熱膨脹系數(shù) | |||||
牌號 | 100℃ | 200℃ | 300℃ | 400℃ | -- |
CENA1 | 10.8 | 11.5 | 12.0 | 12.4 | -- |