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简述了萍钢 30 1号高炉炉缸冻结的经过及处理过程 ,分析了炉缸冻结的原因 ,总结了本次炉缸冻结及处理的经验与教训。
This paper briefly describes the process of the freezing of the hearth of Pingdingshan No. 30 No.1 blast furnace, analyzes the reason of the freezing of the hearth and summarizes the experience and lessons of this hearth freezing and treatment.