宝钢汽车钢S355MC酸洗汽车钢板，S355MC酸洗板，S355MC汽车钢板，S355MC
化学成分（熔炼分析）%
材质 C Si Mn P S Ti Nb Ait V
S315MC ≤0.12 ≤0.50 ≤1.30 ≤0.25 ≤0.02 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S355MC ≤0.12 ≤0.50 ≤1.50 ≤0.25 ≤0.02 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S420MC ≤0.12 ≤0.50 ≤1.60 ≤0.25 ≤0.015 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S460MC ≤0.12 ≤0.50 ≤1.60 ≤0.25 ≤0.015 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S500MC ≤0.12 ≤0.50 ≤1.70 ≤0.25 ≤0.015 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S550MC ≤0.12 ≤0.50 ≤1.80 ≤0.25 ≤0.015 ≤0.15 ≤0.09 ≥0.015 ≤0.20
S600MC ≤0.12 ≤0.50 ≤1.90 ≤0.25 ≤0.015 ≤0.22 ≤0.09 ≥0.015 ≤0.20
S650MC ≤0.12 ≤0.60 ≤2.00 ≤0.25 ≤0.015 ≤0.22 ≤0.09 ≥0.015 ≤0.20
S700MC ≤0.12 ≤0.60 ≤2.10 ≤0.25 ≤0.015 ≤0.22 ≤0.009≥0.015 ≤0.20
试样测试（ 拉伸、弯曲、试样为横向 ；Mpa ）。
材质 屈服 抗拉 伸长
S315MC ≥315 390 - 510 ≥24
S355MC ≥355 430 - 550 ≥23
S420MC ≥420 480 - 620 ≥19
S460MC ≥460 520 - 670 ≥17
S500MC ≥500 550 - 700 ≥14
S550MC ≥550 600 - 760 ≥14
S600MC ≥600 650 - 820 ≥13
S650MC ≥650 700 - 880 ≥12
S700MC ≥700 750 - 950 ≥12
宝钢S355MC 1.6*1000*C 冷成型热轧汽车结构钢
宝钢S355MC 1.6*1250*C 冷成型热轧汽车结构钢
宝钢S355MC 1.6*1500*C 冷成型热轧汽车结构钢
宝钢S355MC 1.8*1250*C 冷成型热轧汽车结构钢
宝钢S355MC 1.8*1300*C 冷成型热轧汽车结构钢
宝钢S355MC 1.8*1500*C 冷成型热轧汽车结构钢
宝钢S355MC 2.0*1200*C 冷成型热轧汽车结构钢
宝钢S355MC 2.0*1250*C 冷成型热轧汽车结构钢
宝钢S355MC 2.5*1350*C 冷成型热轧汽车结构钢
宝钢S355MC 2.75*1200*C 冷成型热轧汽车结构钢
宝钢S355MC 2.75*1350*C 冷成型热轧汽车结构钢
宝钢S355MC 3.0*1250*C 冷成型热轧汽车结构钢
宝钢S355MC 3.0*1500*C 冷成型热轧汽车结构钢
宝钢S355MC 3.5*1250*C 冷成型热轧汽车结构钢
