Hits:
First Author:Yi Tan
Disigner of the Invention:jiangdachuan,王登科,shishuang
Application Number:CN201410236319.4
Authorization Date:2014-05-29
Authorization number:CN103981373A
Pre One:一种去除高温合金中微量杂质元素的方法
Next One:一种电子束熔炼装置及利用该装置制备铌基超高温合金的方法