发明名称 |
Thermally stable diamond abrasive compact body. |
摘要 |
<p>The invention provides a composite diamond abrasive compact comprising a thermally stable diamond compact directly bonded to a cemented carbide substrate. The thermally stable diamond compact comprises bonded diamond forming a coherent, skeletal mass and a second phase which preferably consists of silicon and/or silicon carbide. A method of producing the composite diamond abrasive compact under controlled elevated temperature and pressure conditions is also provided.</p> |
申请公布号 |
EP0208414(A2) |
申请公布日期 |
1987.01.14 |
申请号 |
EP19860304323 |
申请日期 |
1986.06.06 |
申请人 |
DE BEERS INDUSTRIAL DIAMOND DIVISION (PROPRIETARY) LIMITED |
发明人 |
DYER, HENRY BROOKE;PHAAL, CORNELIUS;BURNAND, RICHARD PATRICK |
分类号 |
B01J3/06;B22F7/06;B24D3/06;C22C26/00;(IPC1-7):B24D3/06;C09K3/14 |
主分类号 |
B01J3/06 |
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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