
基本信息:
- 专利标题: 一种纳米碳化锆陶瓷增强铜基电极材料及其制备方法
- 申请号:CN201810435375.9 申请日:2018-05-09
- 公开(公告)号:CN108570570B 公开(公告)日:2020-01-10
- 发明人: 张梦贤 , 王天乐 , 赵先锐 , 方一航 , 霍颜秋 , 姚海龙 , 王洪涛 , 陈清宇 , 白小波
- 申请人: 九江学院 , 台州学院
- 申请人地址: 江西省九江市庐山区前进东路551号
- 专利权人: 九江学院,台州学院
- 当前专利权人: 九江学院,台州学院
- 当前专利权人地址: 江西省九江市庐山区前进东路551号
- 代理机构: 南京知识律师事务所
- 代理人: 高桂珍
- 主分类号: C22C1/10
- IPC分类号: C22C1/10 ; C22C9/00 ; C22C32/00 ; B22F9/16 ; B22F9/04
The invention belongs to the field of preparation of copper-based composite materials for welding electrodes, and discloses a nano zirconium carbide ceramic reinforced copper-based electrode materialand a preparation method thereof. The preparation method comprises the following steps: heating uniformly mixed Cu-Zr-C powder in a high-temperature tubular atmosphere furnace to 1250 DEG C to obtainCu-containing nano ZrC powder, then melting a mixture of oxygen-free copper and the Cu-containing nano ZrC powder in a vacuum melting furnace, and carrying out magnetic stirring, so as to prepare thenano zirconium carbide ceramic reinforced copper-based electrode material. The method disclosed by the invention has the characteristics of low cost, simple process, high production efficiency, high degree of ZrC nano crystallization and uniform distribution.
公开/授权文献:
- CN108570570A 一种纳米碳化锆陶瓷增强铜基电极材料及其制备方法 公开/授权日:2018-09-25