Title : W-Se-Zr/ZrSiN软硬复合梯度涂层刀具及其制备工艺
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Title:W-Se-Zr/ZrSiN软硬复合梯度涂层刀具及其制备工艺
Affilication of Author(s):机械工程学院
Patent Applicant:dengjianxin
Type of Patent:发明
Application Number: 2016108190573
Number of Inventors:1
Service Invention or Not:no
Application Date:2016-09-12
Publication Date:2018-07-03
Authorization Date:2018-07-03
The Last Update Time : ..