Your browser does not support the video tag.ID: 32915在控制室监控板轧制过程 免费下载关键词 hot rolled steelVideomillPOSCOSouth KoreaPohang Steelworksplatecontrol room类别 Country, South Korea, Facility, Pohang Steelworks (POSCO), Producer, POSCO, Production Process, Hot Rolling, People of Steel相关项目冷轧卷材入库分类 带钢热轧机控制室 用吊车移动中厚钢板 生产中的钢板 正门和包钢标志 切割钢板坯 Researcher in the facility laboratory 打开高炉出铁口取铁样