Experimental Study of Producing 5N High Purity Aluminum by Segregation Method

摘要：

This paper makes an industrial experimental study of the influence of crystal growth characteristics, crystal growth striations and rotating magnetic field on the growth characteristics of ingot cellular crystal in the production process of high purity aluminum by vertical high purity aluminum directional solidification equipment and hereby optimizes productive and technical parameters, thereby successfully producing 5N large-diameter high purity aluminum ingots whose purity is greater than 99.999％.

关键词： Directional solidification growth striation electromagnetic stirring

作者: Liu Li Deng Shengxiang Lai Yanqing

作者单位: College of Metallurgical Science and Engineering, Central South University, Corresponding Author, College of Energy Science and Engineering, Central South University, Changsha,

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System Design and Engineering Applications(2012年智能系统设计与工程应用国际会议 ISDEA 2012)

会议地点: 三亚

会议语种:英文

页码: 259-261

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）