碳铝顶渣改质剂在低碳钢生产中的应用实践探讨  

Discussion on Application of Carbon Aluminum Top Slag Modifier in Low Carbon Steel Production

作　　者：徐韬 姜新平 王强 俞海明 谭广志 XU Tao;JIANG Xin-ping;WANG Qiang;YU Hai-ming;TAN Guang-zhi(Steelmaking Plant,Xinjiang Bayi Iron&Steel Co.,Ltd.;Beijing Puyu Environmental Protection Technology Co.,Ltd.;Xinjiang Zhonghe Dazheng Metallurgy Technology Co.,Ltd.;Xinjiang Tudustrial Vocational and Technical College)

机构地区：[1]新疆八一钢铁股份有限公司炼钢厂,乌鲁木齐830022 [2]北京璞域环保科技有限公司 [3]新疆中合大正冶金科技有限公司 [4]新疆工业职业技术学院

出　　处：《新疆钢铁》2021年第1期20-22,共3页Xinjiang Iron and Steel

摘　　要：钢包顶渣的改质,是防止钢水二次氧化、对于钢液深度脱氧和优化钢液夹杂物去除的重要工艺方法,文章介绍了120t板材生产线生产低碳铝镇静钢采用碳铝改质剂的工艺实践。The modification of ladle top slag is an important technological method to prevent secondary oxidation of molten steel,deep deoxidization of molten steel and optimize the removal of molten steel inclusions.This paper introduces the process practice of using carbon and aluminum modification agent in the production of low carbon aluminum killed steel by 120 t plate production line.

关 键 词：钢包顶渣 复合改质剂 泡沫渣 钢液增碳 

分 类 号：TF761.2[冶金工程—钢铁冶金]