半钢炼钢条件下的溅渣护炉技术  

SLAG SPLASHING FOR STEELMAKING WITH SEMI-STEEL

作　　者：杨素波[1] 陈勇 杨森祥[3] 文永才[1] 刘新[3] 张大德[3] 汤天宇[1] 许立志[1] 

机构地区：[1]攀枝花钢铁研究院,四川攀枝花617000 [2]攀钢(集团)公司,四川攀枝花617067 [3]攀钢提钒炼钢厂,四川攀枝花617062

出　　处：《钢铁钒钛》2001年第3期37-41,共5页Iron Steel Vanadium Titanium

摘　　要：介绍了攀钢 12 0t转炉溅渣护炉研究中所进行的钒钛钢渣性质、钒钛钢渣成分选择、造渣工艺优化、降低终渣TFe含量。The slag splashing for steelmaking with semi-steel is used in 120?t converter at PZH Steel.The properties of the slag containing vanadium and titanium oxides,the selection of the slag composition,the optimization of slag formation process,the decreasing of TFe content in the final slag,the controlling of N 2 blowing parameters using slag splashing and the obtained results were introduced.

关 键 词：半钢 炼钢 溅渣护炉 炉龄 钒钛钢渣 转炉炼钢 

分 类 号：TF71[冶金工程—钢铁冶金]