| 发明名称 |
BESCHICHTETER NUT- ODER ABSTECHEINSATZ |
| 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 |
DE60011644(T2) |
申请公布日期 |
2004.09.30 |
| 申请号 |
DE2000611644T |
申请日期 |
2000.08.31 |
| 申请人 |
SANDVIK AB (PUBL), SANDVIKEN |
发明人 |
JONSSON, ANDERS;PIIRHONEN, ANDERS;SELINDER, TORBJOERN;KULLANDER, GREGOR |
| 分类号 |
B23B27/14;B22F7/00;C22C29/08;C23C14/06;C23C14/16;C23C16/34;C23C30/00;(IPC1-7):C22C29/08;C23C16/30;C22C28/00;C23C16/40 |
主分类号 |
B23B27/14 |
| 代理机构 |
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