...巴西和台湾的类似项目,这些地方的股票市场曾增长迅速,但因国内 (Group) Corp),以及鞍山钢铁集团公司(Anshan Iron Steel Group Co)和本溪钢铁集团
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The automatic control system of oxygen converter in engineering of Martin furnace replaced by oxygen converter in Anshan Iron and Steel (Group) co is presented.
描述鞍钢“平炉改转炉”工程中的转炉自动化控制系统。
The test of double stepped backup rolls on 4 stand tandem cold strip mill at Anshan Iron and Steel (Group)Co. and the good results obtained are introduced.
简述鞍钢冷轧厂四机架冷连轧机采用双阶梯支承辊的试验及取得的良好成果。
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