ID: 32897冷轧卷材工程师视图 免费下载关键词 storagePOSCOSouth KoreaPohang Steelworksinspectionengineercold-rolled steel类别 Country, South Korea, Facility, Pohang Steelworks (POSCO), Producer, POSCO, Production Process, Cold Rolling, Final Product, People of Steel相关项目切割钢板坯 控制室的工人 钢卷在热轧机中被轧制并喷水冷却。 浦项制铁3号Finex厂外部视图 炼焦炉清除煤炭杂质以生产工具高炉用纯碳 铸切钢 棒 冷却线材经盘卷后以储存和运输 检查钢卷
