一种利用预切削法制备低摩擦系数涂层刀具的方法及刀具

Release time:2021-07-06|Hits:

Affilication of Author(s):机械工程学院

Type of Patent:发明

Application Number:202010675966.0

Number of Inventors:7

Service Invention or Not:no

Application Date:2020-07-14

Publication Date:2021-06-22

Authorization Date:2021-06-22