钢水过程温度控制技术的研究与实践  

Research and Practice of Molten Steel Process Temperature Control Technique

作　　者：孙翠华 李广艳 崔凯 

机构地区：[1]山东钢铁股份有限公司莱钢分公司

出　　处：《宽厚板》2013年第5期22-25,共4页Wide and Heavy Plate

摘　　要：通过分析转炉出钢温度高的危害及原因,利用钢包综合砌筑、合金在线高温烘烤、开发绝热保温型钢包覆盖剂及连铸系统保温等技术,实现了转炉炼钢系统温度的低温均衡可控,有效解决了转炉出钢温度过高造成的低炉龄及高成本问题。The harm and causes of high tapping temperature of BOF is analyzed. Controllable and balanced low temperature in the process of BOF steelmaking is achieved and short furace campaign and high cost problems due to excessive high BOF tapping temperature have been resolved by means of comprehensive relining of ladle, on - line high temperature baking of alloys, developing insulation type ladle coveting flux and casting insulation technique.

关 键 词：出钢温度 综合砌筑 烘烤 绝热保温 

分 类 号：TF713[冶金工程—钢铁冶金]