常用钢材宽度如下:
DC54D+Z 0.7*1280*C
DC54D+Z 0.7*1440*C
DC54D+Z 0.8*1440*C
DC54D+Z 1*1300*C
DC54D+Z 1*1310*C
DC54D+Z 1.2*920*C
DC54D+Z 1.8*960*C
DC54D+Z 2*1320*C
DC54D+Z 2*1348*C
HC300LAD+Z 1.2*1110*C
HC300LAD+Z 1.5*1080*C
HC300LAD+Z 1.5*1155*C
HC300LAD+Z 1.8*950*C
HC300LAD+Z 1.8*1120*C
HC300LAD+Z 1.8*1290*C
HC300LAD+Z 2*1020*C
HC340LAD+Z 2*1110*C
HC380LAD+Z 2*1204*C
08Al-S 1.5*1130*C
W260P 1.2*1180*C
HC3