| 发明名称 |
PROCESS FOR THE PRODUCTION OF DIAMOND HARD-ALLOY GRANULES |
| 摘要 |
A process for the production of diamond hard-alloy granules involves granulating synthetic diamond grains with hard alloy powders and vacuum sintering thereof. The process of sintering hard alloy powders is not completed and is finished at the stage of tempering thereof. The tempering of diamond hard-alloy granules is carried out up to hard alloy open porosity of 20-40%. |
| 申请公布号 |
UA62531(U) |
申请公布日期 |
2011.08.25 |
| 申请号 |
UA20110006349U |
申请日期 |
2011.05.20 |
| 申请人 |
V. BAKUL INSTITUTE OF SUPERHARD MATERIALS OF NATIONAL ACADEMY OF SCIENCES OF UKRAINE;NOVIKOV MYKOLA VASYLIOVYCH;MAISTRENKO ANATOLII LVOVYCH;PROKOPIV MYKOLA MYKHAILOVYCH |
发明人 |
NOVIKOV MYKOLA VASYLIOVYCH;MAISTRENKO ANATOLII LVOVYCH;PROKOPIV MYKOLA MYKHAILOVYCH |
| 分类号 |
C09K3/14 |
主分类号 |
C09K3/14 |
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