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
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