FIELD: metallurgy.
SUBSTANCE: alloy has the following composition, at.% nickel - 43-47; niobium - 6.5-12; zirconium - 2-10; titanium - the rest. The alloy is characterised by temperature hysteresis up to 90-115°C, by temperature of reactance strain relaxation Tr at a level of minus 60°C and by temperature of beginning of a reverse martensite transformation As not lower, than 20°C.
EFFECT: upgrading of alloy characteristics.
1 tbl
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SU697600A1 |
