NON-FERROMAGNETIC INVAR ALLOY AND ARTICLES BEING MANUFACTURED OF IT (VARIANTS) Russian patent published in 1997 - IPC

Abstract RU 2095455 C1

FIELD: metallurgy, particularly, non-ferromagnetic alloys having temperature coefficient of expansion lower than 3•10^-6K^-1. SUBSTANCE: according to the first variant alloy comprises 2-20 mass % of vanadium and titanium; according to the second variant alloy comprises 20-50 mass % of niobium and titanium. EFFECT: improved quality of desired product. 11 cl, 2 tbl

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RU 2 095 455 C1

Authors

Rodionov Ju.L.

Khromova L.P.

Dates

1997-11-10—Published

1996-07-16—Filed