60tAC-LF／VD-CC生产低氮钢工艺实践  

Practice of Low Nitrogen Steel Production via 60-ton AC EAF-LF/VD-CC Process

作　　者：林俊[1] 杨金明[1] 

机构地区：[1]宝山钢铁股份有限公司特殊钢分公司炼钢厂,上海200940

出　　处：《上海钢研》2005年第3期16-19,共4页Journal of Shanghai Iron and Steel Research

摘　　要：分析研究了60tAC-LF-VD-CC生产线各工位操作对钢液氮的影响,建立冶炼、浇注过程控制钢液氮的工艺,在实践中取得良好的效果。Influence of operation in each step of the process flow on the nitrogen content in liquid steel has been analyzed. A more rational operating model was established to control the nitrogen content in liquid steel, which was confirmed by practice.

关 键 词：电炉 氮 连铸 

分 类 号：TF769.2[冶金工程—钢铁冶金] TP273[自动化与计算机技术—检测技术与自动化装置]