钢水深脱氧用铝系复合材料的应用与发展  

Application and Development of Compound Materials with Aluminum in Deep Deoxidization for Steelmaking

作　　者：于赋志[1] 沈峰满[1] 刘恒昌[2] 

机构地区：[1]东北大学材料与冶金学院,辽宁沈阳110006 [2]鞍山钢铁学院,辽宁鞍山114002

出　　处：《东北大学学报（自然科学版）》2000年第4期423-426,共4页Journal of Northeastern University(Natural Science)

基　　金：辽宁省科委青年科技人才基金资助项目!( 9810 60 0 2 0 1)

摘　　要：钢水的脱氧效果直接影响钢材的质量 ,铝因脱氧效率高且成本低而被广泛用于深脱氧·用纯铝脱氧会带来很多不良影响 ,而铝系复合材料的开发能够解决这些问题·通过总结国内外一些炼钢深脱氧用铝系复合材料的发展应用情况 ,为国内钢厂生产纯净钢而进行深脱氧处理提供参考·The deoxidation grade in liquid steels has direct influences on the quality of steels. Deoxidation by aluminum in steels has been used widely due to its high efficiency and relatively low cost. Problems caused by deoxidation by aluminum can be solved with the developments of compound materials with aluminum. The practice and developments of compound materials with aluminum for deep deoxidization in steels were summarized. This can provide a reference for the treatment of deep deoxidation for pure steel production in our country.

关 键 词：钢水 深脱氧 铝系复合材料 纯净钢 溶解氧 应用 

分 类 号：TF769[冶金工程—钢铁冶金]