Your browser does not support the video tag.ID: 32925用于将高温金属移入碱性氧气转炉进行炼钢的钢包 免费下载关键词 VideoscreensworkerplateinteriorplantPohang SteelworksSouth KoreaPOSCOmillrollingproductionhot rolled steel类别 Country, Steelmaking, Production Process, POSCO, Producer, Pohang Steelworks (POSCO), Facility, South Korea相关项目吊车操作员将钢卷运入仓库 铸造方坯 新利佩茨克钢厂(俄罗斯新利佩茨克钢铁集团)的热浸镀锌钢材生产 Researcher in the facility laboratory 河钢集团员工在高炉前 线材仓库 港口盘条装船 用于将高温钢水移入碱性氧气转炉进行炼钢的钢包