| 发明名称 |
CHARGE FOR COMPOSITE CATHODE, AND METHOD FOR ITS MANUFACTURE |
| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: charge for composite cathode contains the following, wt %: TiAl3 20.0-60.0; titanium is the rest; at that, dispersability of initial powders is 50-125 mcm. New composite cathodes are obtained from charge by pressing workpieces of the required shape and dimensions and further sintering in vacuum. ^ EFFECT: obtained cathodes have homogeneous structure with fine porosity, hold their initial shape, require no further heat treatment and machining and are suitable for being used in equipment for application of ion-plasma coatings. ^ 7 cl, 1 tbl, 5 ex |
| 申请公布号 |
RU2454474(C1) |
申请公布日期 |
2012.06.27 |
| 申请号 |
RU20110107345 |
申请日期 |
2011.02.25 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE UCHREZHDENIE NAUKI INSTITUT FIZIKI PROCHNOSTI I MATERIALOVEDENIJA SIBIRSKOGO OTDELENIJA ROSSIJSKOJ AKADEMII NAUK (IFPM SO RAN) |
发明人 |
PRIBYTKOV GENNADIJ ANDREEVICH;KOROSTELEVA ELENA NIKOLAEVNA;FIRSINA IRINA ALEKSANDROVNA;KORZHOVA VIKTORIJA VIKTOROVNA;SAVITSKIJ ARNOL'D PETROVICH |
| 分类号 |
B22F3/14;C22C1/04;C23C14/00;H01J1/146 |
主分类号 |
B22F3/14 |
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