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武钢第二炼钢厂3座50吨顶底复吹转炉炉衬,自1983年以来,采用武钢耐火厂自产镁碳质系列产品逐年扩大,到1988年3月止,镁碳砖的使用比例已达100％,整炉实现了全镁碳砖化。转炉的炉衬寿命,在很大程度上取决于制作炉衬砖的材质。镁碳砖对于提高炉龄和增进炼钢效益,具有重大意义。因此,实现全镁碳砖化是转炉发展的一个方向。武钢转炉炉衬用镁碳砖,随使用的部位要求不同而各异,对耳轴、渣线部位,采用电熔镁砂镁碳砖;炉帽(包括装料侧)、熔池、炉底等部位,采
Wuhan Iron and Steel No. 2 Second Steel Works 50 tons of top and bottom double-blown converter lining, since 1983, the use of WISCO fire-resistant plant-produced carbonaceous products expanded each year until March 1988, the use of magnesium carbon bricks have been Up to 100%, the whole furnace to achieve full-magnesium carbon brick. Furnace lining life, largely depends on the production of lining brick material. Magnesia carbon brick for improving furnace age and improve the efficiency of steelmaking, of great significance. Therefore, the realization of full magnesium carbonization is a direction of converter development. Magnesite-carbon bricks for converter lining of WISCO vary with the requirements of the parts used. For the trunnion and slag line parts, magnesia-carbon magnesia bricks are used; furnace caps (including charging side) Location, mining