Your browser does not support the video tag.ID: 32937将薄钢板轧制成卷材 免费下载关键词 VideoPOSCOSouth KoreaPohang Steelworkscold-rolled steel类别 Cold Rolling, Country, South Korea, Facility, Pohang Steelworks (POSCO), Producer, POSCO, Production Process相关项目冷床上的无缝钢管 经分选可回收用于在电弧炉制成新钢材的废金属 切割钢板坯 切割钢板坯 用吊车移动盘条 切割钢板 钢卷在热轧机中被轧制并喷水冷却。 自高炉出铁口取出铁样