临钢炉外精炼用合成渣的实践  

Practice of Synthetic Slag for Secondary Refining in Lin-gang

作　　者：王沁君[1] 

机构地区：[1]太钢集团临汾钢铁公司,山西临汾041000

出　　处：《山西冶金》2013年第4期50-51,共2页Shanxi Metallurgy

摘　　要：临钢炼钢厂结合生产实际开发出脱硫、脱氧合成精炼渣,并能快速实现LF埋弧精炼。采用改进配比的精炼渣,能实现w(S)小于100×10-6、全氧质量分数小于20×10-6的钢种,为以后品种钢的开发积累了经验。Synthetic slag for desulfurization and deoxidation is developed to realize secondary refining based on the production practice of Lin-gang.The low sulfur steel withw（S）≤100×10-6and the low oxygen steel withw（T[O）]≤20×10-6can be produced with the synthetic refiningslagimproved blending ratio,to experiment for developing the varieties of steel.

关 键 词：合成精炼渣 脱氧 脱硫 

分 类 号：TF703.6[冶金工程—钢铁冶金]