鞍钢炼钢生铁硫差产生的原因及对策  

Reasons Leading to Pig Iron Sulphur Difference in Angang Steelmaking and Its Countermeasures

作　　者：秦悦[1] 孙彬[1] 

机构地区：[1]鞍钢集团新钢铁公司质检中心

出　　处：《鞍钢技术》2002年第6期14-16,20,共4页Angang Technology

摘　　要：炼钢生铁硫差产生的原因比较复杂。通过研究分析产生硫差的几个主要因素 ,总结出鞍钢在现有生产条件下的硫差合理范围 ,并针对问题产生的原因 。The reasons leading to pig iron sulphur difference in steelmaking are very complicated. The reasonable limit of sulphur difference under the present production condition in Angang is summarized through studying and analyzing a few main reasons leading to sulphur difference, and the method which can further decrease sulphur difference of pig iron in single ladle is put forward in accordance with the reasons.

关 键 词：炼钢生产铁 硫差 高炉 炼铁 

分 类 号：TF592[冶金工程—钢铁冶金]