牌號 | HSLAS Grade 70 [480] Class 1 |
對應(yīng)標準 | ASTM A1011/A1011M-2018(a)
熱軋?zhí)妓亟Y(jié)構(gòu)鋼、高強度低合金鋼老玲、易成型高強度低合金鋼和超高強度鋼板材和帶材的標準規(guī)范 Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High- Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength |
歸類 | 合金鋼 |
標簽 | 高強度低合金鋼 |