| 发明名称 |
Method for manufacture of a sintered body of Al2O3-Tic system useful as a cutting tool |
| 摘要 |
A method for manufacturing a sintered Al2O3 -TiC system containing Y2O3 is described in which TiC has been treated, in the presence of a mixed gas of nitrogen and oxygen, to provide a TiO2 layer on the TiC particles.
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| 申请公布号 |
US5213731(A) |
申请公布日期 |
1993.05.25 |
| 申请号 |
US19910660444 |
申请日期 |
1991.02.22 |
| 申请人 |
SSANGYONG CEMENT INDUSTRIAL CO., LTD. |
发明人 |
SONG, HAN S.;YOO, YOUNG H.;LEE, JOONG K.;KWON, SUNG T.;KIM, JOON T. |
| 分类号 |
C04B35/56;C04B35/10;C04B35/117 |
主分类号 |
C04B35/56 |
| 代理机构 |
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代理人 |
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