宝钢镀锌H300BD+Z，HC300BD+Z0.5*1250*C上海宝钢镀锌H300BD+Z，HC300BD+Z0.6*1532*C上海宝钢镀锌H300BD+Z，HC300BD+Z0.7*1246*C上海宝钢镀锌H300BD+Z，HC300BD+Z0.8*1420*C上海宝钢镀锌H300BD+Z，HC300BD+Z0.9*1254*C上海宝钢镀锌H300BD+Z，HC300BD+Z1*1450*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.1*1220*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.2*1070*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.3*1149*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.4*1245*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.5*1532*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.6*1230*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.7*1563*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.8*1325*C上海宝钢镀锌H300BD+Z，HC300BD+Z1.9*1220*C上海宝钢镀锌H300BD+Z，HC300BD+Z2*1080*C上海宝钢镀锌H300BD+Z，HC300BD+Z2.1*1180*C上海宝钢镀锌H300BD+Z，HC300BD+Z2.2*1230*C上海宝钢镀锌H300BD+Z，HC300BD+Z2.3*1200*C上海宝钢镀锌H300BD+Z，HC300BD+Z2.4*1532*C上海宝钢镀锌H300BD+Z，HC300BD+Z2.5*1450*C上海)