ID: 33324 worldsteel_Gerdau S.A._Brazil_mill interior_4.jpg Free download Keywords facility interiorBrazilGerdauMinas Gerais Categories Country, Brazil, Facility, Usina Ouru Branco (Gerdau S.A.), Producer, Gerdau S.A., Production Process, Final Product Related items 铸造钢坯 测试钢样的抗拉强度 铸造钢坯 热轧机中新轧制的钢板坯的特写 仓库中的冷轧卷材 Stoilensky选矿厂的露天矿 Researcher in the facility laboratory 在冷轧卷材间的工程师
