宝钢梅钢热轧酸洗汽车结构用钢 :高扩孔钢型号如下: FB780 /FB590/ CP800 /BR600/780HE/ BR780/980HE BR300/450HE/ BR440/590HE(BR440/580HE) / SAPH440SF APH540SF /APH590SF /APH780SF 宝钢梅钢热轧酸洗双相钢型号如下:BR330/590DP / BR450/780DP/ DP600 宝钢梅钢热轧酸洗相变诱导塑性钢型号如下:BR400/590TR/ BR450/780TR 宝钢梅钢热轧酸洗马氏体钢/复相钢/型号如下: BR900/1200MS/ BR600/760CP /BR720/950CP/ CP800 热轧酸洗结构钢: B600CL/ S700MC / QSTE700TM /QSTE600TM SPFH590-FB/ SPFH590/ SPFH540 ST44-3G ,ST52-3G , ST37-2G,B170P1 ,B210P1,B250P1, B340/590DP, B280VK,BHG2,BLC-JD2,BTC1,SP121BQ, SP270D,B220P2(BP380),B180P2(BP340)B140H1,B180H1-,B170H1 B350JL B340LA,B410LA,B420LA,B240/390DP,B280/440DP,B400/780DP,B180H2电池钢：BDCK-耐指纹热镀锌钢板介绍：DC51D Z(SGCC.), DC52D Z(CSTYPEB),DC53D Z(SCGA270D.)DX51D Z DC54D Z(SCG270E), DC56D Z, H220PD Z, H260PD Z, H300LAD Z, H340LAD Z, H380LAD Z, H420LAD Z, H180BD Z, G90, G60 H220BD Z, H260BD Z, H180YD Z , H220YD Z , H260YD Z, S220GD Z, S250GD Z, S280GD Z, S320GD Z, 电镀锌/耐指纹钢:SECCSL自润滑SECCN5-SECDN5-SECEN5-DC04+ZE-DC06E+Z-