发明申请
- 专利标题： Coated insert
- 专利标题（中）： 涂层插入
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申请号： US11405018申请日： 2006-04-17
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公开(公告)号： US20060257691A1公开(公告)日： 2006-11-16
- 发明人: David Trinh , Hans Hogberg , Lars Hultman , Marianne Collin , Ingrid Reineck
- 申请人： David Trinh , Hans Hogberg , Lars Hultman , Marianne Collin , Ingrid Reineck
- 专利权人： Sandvik Intellectual Property AB
- 当前专利权人： Sandvik Intellectual Property AB
- 优先权： SE0500867-7 20050418; SE0600104-4 20060119
- 主分类号： B32B9/00
- IPC分类号： B32B9/00 ; B32B19/00
摘要：
The present invention relates to cutting tool insert for metal machining on which at least on the functioning parts of the surface thereof a thin, adherent, hard and wear resistant coating is applied. The coating comprises a metal oxide/oxide composite layer consisting of two components with a grain size of from about 1 to about 100 nm. The oxide layer is under a compressive stress.
公开/授权文献
- US07968182B2 Coated insert 公开/授权日：2011-06-28
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