Parameter Optimization of Mould Electromagnetic Stirring in Xingtai Iron and Steel Company
DI Yong-tian1, ZHAO Ding-guo2,XU Shi-fang1,DONG Zhi-qiang1,ZHAO Dong-qin1
1. Technology Department, Xingtai Iron and Steel Co.,Ltd., Xingtai 054027，Hebei，China 2. State Key Laboratory for Advanced Iron and Steel Processes and Materials, Central Iron and Steel Research Institute, Beijing 100081, China
Abstract：Experiments were made in small billet continuous caster of Xingtai Iron and Steel Company, the optimum parameters of domestic mould electromagnetic stirring apparatus were researched systematically and the effects on the carbon segregation of continuous casting billet of different parameters were analyzed as well. The results showed that carbon segregation of continuous casting billet could be reduced by mould electromagnetic stirring. The minimum electric current is about 350 A to improve billet center carbon segregation. But the improvement was not very remarkable by increasing electric current when the current reached a certain value.
邸永田,赵定国,许士芳,董志强,赵冬芹. 邢钢结晶器电磁搅拌参数优化研究[J]. 中国钢铁期刊网, 2011, 30(5): 1-4.
DI Yong-tian1, ZHAO Ding-guo2,XU Shi-fang1,DONG Zhi-qiang1,ZHAO Dong-qin1. Parameter Optimization of Mould Electromagnetic Stirring in Xingtai Iron and Steel Company. Chinese Journal of Iron and Steel, 2011, 30(5): 1-4.
2011, Vol. 30 
