ID: 33310两名工人在检查堆场内的盘条 免费下载关键词 inspectionwire rodBrazilGerdauMinas Gerais类别 Country, Brazil, Facility, Usina Ouru Branco (Gerdau S.A.), Producer, Gerdau S.A., Production Process, Steelmaking相关项目切割钢板坯 Inspecting the condition of coils stacked in the yard 铸造钢坯 清洗酸洗设施中的镀锌槽 热浸镀锌生产线上的钢带 设施控制室 冷床上的钢板 待回收用于在电弧炉制成新钢材的废金属
