镀锌牌号一览表
普卷：DC51D+Z, DC52D+Z, DC53D+Z, DC54D+Z, DC56D+Z
DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z
SGCC, SGCD, SGCE(马钢)
烘烤硬化镀锌:H180YD+Z，H220YD+Z，H260YD+Z
HC180YD+Z，HC220YD+Z，HC260YD+Z
低合金结构钢镀锌：H260LAD+Z,H300LAD+Z,H340LAD+Z
结构钢镀锌：S220GD+Z,S250GD+Z,S280GD+Z,S320GD+Z,S350GD+Z
加磷高强钢镀锌：H220PD+Z,(CR210P) ， H260PD+Z
烘烤硬化镀锌：H180BD+Z，H220BD+Z, H260BD+Z
H180BD+Z，H220BD+Z, H260BD+Z H180BD+Z，H220BD+Z, H260BD+Z H180BD+Z，H220BD+Z, H260BD+Z