Research of BOF Protection Technology by Slag Splashing
Based on the application of slag splashing for building up a protective coating layer on the refractory lining, a technique for comprehensive maintenance of converter refractory linings has been developed in this paper. The effect of slag properties, slag amount, tapping temperature, and lance height on the splashing was investigated by physical model experiments. The facilities and regimes of 50-ton converter at the Long-steel had been modified. At present, the life of converter lining has already reached to i 5,000 heats, the productivity reached 87 %.
Slag splashing Life of converter lining Physical model Technology
Hong-min Guo Jun Yang
School of Metallurgical Engineering, Xian University of Architecture and Technology, Xian 710055, China
国际会议
10th International Symposium on Eco-Materials Processing and Design(第10届国际生态材料加工与设计研讨会)
西安
英文
45-48
2009-01-13（万方平台首次上网日期，不代表论文的发表时间）