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石家庄钢铁公司与北京科技大学合作,在电炉炼钢厂60 t电弧炉上采用USTB炉壁氧气喷吹工艺,取得了良好的经济技术效果。
Shijiazhuang Iron and Steel Company and Beijing University of Science and Technology, the electric furnace 60 t EAF USTB furnace wall oxygen injection process, and achieved good economic and technological results.