一种提高转炉冷料比的有效途径  

Effective Way to Increase Converter Cold Charge Ratio

作　　者：熊银成 

机构地区：[1]重钢七厂提高转炉冷料比试验小组

出　　处：《炼钢》1998年第2期7-9,24,共4页Steelmaking

摘　　要：介绍了重钢七厂采用转炉配加Ｓｉ质发热剂提高冷料比的工艺操作。其工艺简单可行，不需增设任何设备及不改变冶炼工艺。在重钢铁水资源紧张的生产条件下，对提高转炉炼钢规模产量具有现实意义。This paper introduces adoption of the process of adding silicon heating agents to converter in Chongqing Iron & Steel Corporation to increase cold charge ratio. This process is simple and feasible without any increment in facilities or any changes in smelting process.Under the production condition of shortage of molten iron in Chongqing Iron & Steel Corporation,it′s very realistic and practical to enlarge the converter steelmaking scale and increase production quantity.

关 键 词：转炉 冷料比 炼钢 硅质发热剂 氧气转炉 

分 类 号：TF702.5[冶金工程—钢铁冶金]