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从炉料的实际碰撞点、大钟的开启速度、顶温与顶压、料线等方面分析了涟钢1、2号高炉炉喉钢砖挠曲破损的原因,并提出了有关的对策。
The reasons for the flexural damage of the furnace ladle steel brick in No.1 and No.2 blast furnaces in Lianyuan Iron and Steel Company are analyzed from the actual impact point of charge, the opening speed of the clock, the top temperature and the top pressure, the material line and so on, and the countermeasures are put forward.