钡合金对钢脱氧及夹杂物变性影响的理论分析  

THEORETICAL ANALYSIS ON DEOXIDATION AND INCLUSION MODIFICATION WITH BARIUM ALLOYS

作　　者：王忠英[1] 

机构地区：[1]钢铁研究总院

出　　处：《钢铁研究》2003年第6期31-34,共4页Research on Iron and Steel

摘　　要：在比较各种常用脱氧剂单项脱氧能力的基础上 ,对硅钡、铝钡的复合脱氧能力 ,钡对夹杂物变性能力和生成液态夹杂的影响进行了分析 。Based on comparison of deoxidation capacity of different single deoxidizing agent,this paper analyzes the deoxidation capacity of SiBa and AlBa alloys.The effect of barium alloys on inclusion modification and molten incclusion formation is discussed.And the appropriate compositions of barium alloys are suggested in the paper.

关 键 词：脱氧 钡合金 夹杂物变性 理论分析 炼钢 

分 类 号：TF704.1[冶金工程—钢铁冶金] TF702