S600MC(BS600MC)冷成型热轧汽车结构钢
S600MC(BS600MC)冷成型热轧汽车结构钢S600MCBS600MC)成份:CMnSiPSAlNbVTiMoB0.121.900.500.0250.0150.0150.090.200.220.500.005)
东莞市长安继胜模具钢材公司
业务 QQ: 739973586