***零开规格全价格低酒钢镀铝锌DX51D+AZ0.8*1250*C酒钢镀铝锌DX51D+AZ1.0*1250*C酒钢镀铝锌DX51D+AZ1.2*1250*C酒钢镀铝锌DX51D+AZ1.5*1250*C酒钢镀铝锌DX51D+AZ1.8*1250*C酒钢镀铝锌DX51D+AZ1.9*1250*C酒钢镀铝锌DX51D+AZ1.95*1250*C酒钢镀铝锌DX51D+AZ2.0*1250*C酒钢镀铝锌DX51D+AZ2.45*1250*C酒钢镀铝锌DX51D+AZ2.5*1250*C)