发明名称 |
Titanium based carbonitride alloy with nitrogen enriched surface zone |
摘要 |
According to the present invention an uncoated titanium based carbonitride cutting tool insert with superior plastic deformation resistance and wear resistance is provided. This is accomplished by heat treating the material in nitrogen atmosphere under conditions to obtain a nitrogen rich surface zone, also containing substantial amounts of binder phase. |
申请公布号 |
SE9701859(D0) |
申请公布日期 |
1997.05.15 |
申请号 |
SE19970001859 |
申请日期 |
1997.05.15 |
申请人 |
SANDVIK AB |
发明人 |
GEROLD *WEINL;ULF *ROLANDER;PER *LINDAHL |
分类号 |
B23B27/14;B22F3/10;C22C1/05;C22C29/04;C23C8/20;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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