| 发明名称 |
HEAT-RESISTANT DEFORMED ALLOY ON BASE OF NICKEL AND ITEM MADE OF THIS ALLOY |
| 摘要 |
FIELD: metallurgy.SUBSTANCE: nickel-based alloy contains the following, wt %: cobalt 12.5-16.0; chromium 7.0-8.5; tungsten 4.0-8.2; molybdenum 0.2-2.0; tantalum 2.1-4.5; aluminium 3.6-4.4; titanium 2.2-3.8; niobium 2.3-4.8; carbon 0.05-0.10; boron 0.007-0.02; magnesium 0.003-0.03; lanthanum 0.003-0.06; cerium 0.001-0.02; neodymium 0.003-0.03; scandium 0.003-0.05.EFFECT: alloy is characterised by increased heat-resistance upon keeping the characteristics of low cycle fatigue, and high work temperature.3 cl, 2 tbl |
| 申请公布号 |
RU2571674(C1) |
申请公布日期 |
2015.12.20 |
| 申请号 |
RU20140140423 |
申请日期 |
2014.10.07 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT AVIATSIONNYKH MATERIALOV" (FGUP "VIAM") |
发明人 |
KABLOV EVGENIJ NIKOLAEVICH;BAKRADZE MIKHAIL MIKHAJLOVICH;LOMBERG BORIS SAMUILOVICH;OVSEPJAN SERGEJ VJACHESLAVOVICH;LIMONOVA ELENA NIKOLAEVNA;CHABINA ELENA BORISOVNA;FILONOVA ELENA VLADIMIROVNA;KHVATSKIJ KONSTANTIN KONSTANTINOVICH |
| 分类号 |
C22C19/05 |
主分类号 |
C22C19/05 |
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