发明名称 |
SINTERED SUPERHARD COMPACT FOR CUTTING TOOL APPLICATIONS AND METHOD OF ITS PRODUCTION |
摘要 |
A method and composition of a sintered superhard compact is provided. The sintered superhard compact body may comprise superhard particles and a binder phase. The binder phase may bond the superhard particles together. The binder phase comprises tungsten and cobalt. The ratio of tungsten to cobalt is between 1 and 2 and sum of W and Co in the sintered superhard compact is in a range of from about 2 to about 20 percent by weight. |
申请公布号 |
US2013323107(A1) |
申请公布日期 |
2013.12.05 |
申请号 |
US201313906861 |
申请日期 |
2013.05.31 |
申请人 |
DIAMOND INNOVATIONS, INC. |
发明人 |
WEINL GEROLD;SELINDER TORBJORN;SHAO RUI |
分类号 |
C22C1/05;B22F3/02;B22F3/12 |
主分类号 |
C22C1/05 |
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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