| 牌號(hào) | CE20BG2 |
|---|---|
| 舊牌號(hào) | |
| 對(duì)應(yīng)標(biāo)準(zhǔn) | ISO 4954-1993
冷鐓和冷擠壓用鋼 Steels for cold heading and cold extruding second edition |
| 歸類 | 碳鋼 |
| 標(biāo)簽 | 調(diào)質(zhì)型冷鐓鋼 硼鋼 |
注:數(shù)據(jù)僅供參考!如有疑問,請(qǐng)?zhí)顚?我要糾錯(cuò)"!