Hits:
First Author:Yi Tan
Disigner of the Invention:youxiaogang,shishuang,尤启凡,魏鑫
Application Number:CN201610139446.1
Authorization Date:2016-03-11
Authorization number:CN105695777A
Pre One:一种降低电子束连续拉锭熔炼过程中硅锭内应力的装置及方法
Next One:一种电子束精炼与冷源吸杂结合制备高纯镍基高温合金的方法