攀钢半钢炼钢转炉溅渣护炉技术研究  

STUDY ON SLAG SPLASHING FOR SEMI-STEEL CONVERTER AT PANZHIHUA STEEL

作　　者：文永才[1] 杨素波[1] 张大德[1] 杨森祥[1] 汤天宇[1] 许立志[1] 刘新[1] 董履仁[2] 陈伟庆[2] 

机构地区：[1]攀枝花钢铁集团公司 [2]北京科技大学

出　　处：《钢铁》2003年第2期16-18,共3页Iron and Steel

摘　　要：介绍了攀钢在 12 0 t半钢炼钢转炉溅渣护炉中所进行的含 V2 O5、Ti O2 钢渣性质研究、含 V2 O5、Ti O2钢渣成分的选择、半钢炼钢造渣工艺优化、降低终渣 TFe含量的技术措施。The slag splashing has been adopted on 120 t BOF charged with semi steel at Panzhihua Iron and Steel Group Company.The properties of converter slag with V 2O 5 and TiO 2,optimum slag composition,optimization of slag formation technology,measures for decreasing of the TFe content in final slag,control of N 2 blowing were studied and are introduced.

关 键 词：半钢炼钢 溅渣护炉 炉龄 转炉炼钢 

分 类 号：TF713[冶金工程—钢铁冶金]