发明名称 |
Coated grooving or parting insert |
摘要 |
A method of making a cutting tool, the cutting tool having a WC-Co based cemented carbide body and a multi-layer coating, the method including: applying a first innermost bonding layer TiN to the body; applying a second layer in the form of a mutlilayered structure having sublayers of (TixAl1-x)N were x varies according to 0.45<x<0.55 and 0.70<x<0.80; applying a third layer of (TixAl1-x)N where x is 0.45<x<0.55; and applying a forth outermost layer on TiN. |
申请公布号 |
SE9903089(D0) |
申请公布日期 |
1999.09.01 |
申请号 |
SE19990003089 |
申请日期 |
1999.09.01 |
申请人 |
SANDVIK AB |
发明人 |
ANDERS *JONSSON;ANDERS *PIIRHONEN;TORBJOERN *SELINDER;GREGOR *KULLANDER |
分类号 |
B23B27/14;B22F7/00;C22C29/08;C23C14/06;C23C14/16;C23C16/34;C23C30/00;(IPC1-7):C22C/ |
主分类号 |
B23B27/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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