| 发明名称 |
METHOD FOr COMPLEX TREATMENT OF cast Metal cutting tools |
| 摘要 |
A method for complex treatment of cast metal-cutting tools includes a two-stage homogenizing treatment in the decarburizing atmosphere and high-temperature carbonisation. High-temperature carbonisation is carried out at temperatures corresponding to the phase transformation of ferrite in the surface layer into austenite and carbide simultaneously. |
| 申请公布号 |
UA71705(U) |
申请公布日期 |
2012.07.25 |
| 申请号 |
UA20110015570U |
申请日期 |
2011.12.29 |
| 申请人 |
NATIONAL METALLURGICAL ACADEMY OF UKRAINE |
发明人 |
PROIDAK YURII SERHIIOVYCH;MOVCHAN OLEKSANDR VOLODYMYROVYCH;HUBENKO SVITLANA IVANIVNA;BACHURIN ANATOLII PAVLOVYCH;CHORNOIVANENKO KATERYNA OLEKSANDRIVNA |
| 分类号 |
C21D9/22 |
主分类号 |
C21D9/22 |
| 代理机构 |
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