ID: 33175 无缝钢管生产线 免费下载 关键词 ChinaBaotouSteel pipe Categories Country, China, Facility, Baotou Steel (Baotou Iron & Steel Group Co. Ltd.), Producer, Baotou Iron & Steel (Group) Co. Ltd., Production Process, Production at a Glance 相关项目 带钢热轧机内正在生产的钢坯 将钢坯运输到带钢热轧机 钢铁生产设施中储存的铁矿石 切割钢板坯 冷轧机外部视图 热浸镀锌钢卷仓库 轧制和冷却钢板坯 切割钢坯