【宝钢镀层冷轧钢】DC51D+ZM / DC53D+AZ / DC54D+ZM — 高耐蚀性与精密制造优选材料
宝钢厂家直供 镀铝镁锌板卷 HR380LA+ZM HC340/590DP+ZM HC420/780DP+ZM 可定尺定制
宝钢厂家直供 镀铝镁锌板卷 DC53D+AZ DC54D+ZM DC54D+AZ 可定尺定制
宝钢厂家直供 镀铝镁锌板卷 DC51D+ZM DC53D+AZ DC54D+ZM 可定尺定制
宝钢厂家直供 镀铝镁锌板卷 S350GD+AZ S350GD+ZM S420GD+ZM 可定尺定制
供应宝钢镀铝镁锌板卷HR380LA+ZM HC340/590DP+ZM HC420/780DP+ZM
供应宝钢镀铝镁锌板卷DC51D+ZM DC53D+AZ DC54D+ZM
供应宝钢镀铝镁锌板卷S500GD+ZM S550GD+ZM DC51D+AZ
S450GD+Z化学成分HX420LAD+AZ力学性能Grade 275镀铝锌板Ст5кп-2卷材质
