SPHC(DD11.STW22), SPHD(DD12.STW23), SPHE (DD13.STW24) SS400(Q235B), ST52-3 (Q345B),

　　五、汽车结构钢热轧卷、酸洗卷产品牌号:

　　SPFH540 SPFH590 B510L S315MC S355MC S420MC S460MC S500MC S550MC QSTE340TM, QSTE380TM, QSTE420TM, QSTE460TM, QSTE500TM, SAPH310, SAPH370, SAPH400, SAPH440, B330CL,B380CL, B420CL, B510L, B440HP, B490HP，HP295, HP345,S45C, S35C, S20C, 30CRMO, 50MN2V SAE1006, SAE1008, SAE1010, SAE1015