发明名称 |
Nanolayered coated cutting tool and method for making the same |
摘要 |
A nanolayered coated cutting tool that includes a substrate that has a surface with a coating on the surface thereof. The coating comprises a plurality of coating sets of alternating nanolayers of titanium nitride and titanium aluminum nitride wherein each coating set has a thickness up to about 100 nanometers. The coating includes a bonding region and an outer region. The bonding region comprises a plurality of the coating sets wherein the thickness of each coating set increases as the set moves away from the surface of the substrate. The outer region comprises a plurality of the coating sets wherein the thickness of each coating set is about equal. |
申请公布号 |
IL163715(D0) |
申请公布日期 |
2005.12.18 |
申请号 |
IL20030163715 |
申请日期 |
2003.03.06 |
申请人 |
KENNAMETAL INC. |
发明人 |
|
分类号 |
B23C5/16;B23B27/14;B23B51/00;B23P15/28;C23C14/02;C23C14/06;C23C14/54;C23C28/04;C23C30/00;(IPC1-7):C23C |
主分类号 |
B23C5/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|