活性石灰在转炉炼钢中的应用  

APPLICATION OF ACTIVE LIME IN OXYGEN CONVERTER PROCESS

作　　者：李仁志 韩晔 韩云元 刘世洲[2] 张春东[2] 于景坤[2] 

机构地区：[1]鞍钢第三炼钢厂 [2]东北工学院

出　　处：《钢铁》1989年第10期11-16,共6页Iron and Steel

摘　　要：在鞍山钢铁公司第三炼钢厂180 t氧气转炉上进行了应用普通石灰和活性石灰的对比试验,结果表明,由于活性石灰晶粒细小、活性度高,具有成渣速度快,去硫、磷效果好等冶金特性,从而显著地改善了各项经济技术指标。Comparation tests for metallurgical effects between active lime and common lime have beendone on a 180 t oxygen converter in the Third Steelmaking Plant, Anshan Iron and Steel Com-pany. The results show that the active lime with fine crystals and high activity has very goodmetallurgical quality so that it can shorten the time for slag formation and give better desulfuri-zation and dephosphorization. Therefore, technico-economic indices of the converter operation havebeen improved remarkably.

关 键 词：活性石灰 转炉炼钢 

分 类 号：TF72[冶金工程—钢铁冶金]