Process Optimization and Practice of IF Steel Production at No.3 Continuous Caster in Angang Steel Co.Ltd.

摘要：

　　In this paper,based on the process equipments of No.3 continuous caster in Angang Steel Co.Ltd.,the inclusion distribution characteristics in slabs were analyzed.According analysis results,optimization of submersed nozzle shape and oscillation parameters was used to reduce inclusion content.Furthermore,automatic slab quality rating system which records events influencing slab quality and online predicts slabs quality was developed.The rating system could improve quality control level of No.3 continuous caster.

关键词： IF steel Continuous casting Inclusion Process optimization

作者: Tian Yong Wang Junshan Zhang Yong Zhang Xiangchun Zhao Chenglin Zhang Weiwei Zhang Yue Li Zhen

作者单位: Steelmaking Plant,Angang Steel Co. Ltd.,Anshan,Liaoning,114021,China Technology Center,Angang Steel Co. Ltd.,Anshan,Liaoning,114001,China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Automobile Steel (第二届汽车用钢生产及应用技术国际研讨会)

会议地点: 鞍山

会议语种:英文

页码: 281-285

在线出版日期: 2013-05-21（万方平台首次上网日期，不代表论文的发表时间）