| 申请日期 | 2026-04-24 | 申请号 | WOUS09051116 |
| 公开（公告）号 | WO2010021801A3 | 公开（公告）日 | 2011-01-06 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | TDY INDUSTRIES INC; MIRCHANDANI Prakash K | ||
| 简介 | An earth-boring bit part such as, for example, a bit body, roller cone, or mud nozzle includes a hybrid cemented carbide composite. The hybrid cemented carbide includes a cemented carbide dispersed phase, and a cemented carbide continuous phase. A method of manufacture also is disclosed. | ||
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