Process parameters of manufacturing single crystal copper by heated mold continuous casting |
| |
| Authors: | Xu Guangji Ding Zongfu Ding Yutian Kou Shengzhong Liu Guanglin Li Wei |
| |
| Affiliation: | (1) State Key Laboratory of Advanced Nonferrous Metal Materials, Lanzhou University of Sci. & Tech., 730050 Lanzhou, China;(2) Jiaozuo Iron & Steel Co. Ltd, 454003 Jiaozuo, China |
| |
| Abstract: | The effect of process parameters on the surface quality of single crystal copper ingot was studied through experiment with a self-designed horizontal heated mould continuous casting apparatus,and the mechanism was analyzed.The results show that the process parameters affect the surface quality of pure copper ingot by affecting the position of the liquid-solid interface in the mould.The position of the liquid-solid interface in the mould must be controlled carefully in an appropriate range determined through experiments in order to gain a single crystal copper ingot with a high surface quality. |
| |
| Keywords: | heated mould continuous casting single crystal copper surface quality |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
