COBALT-BASE ALLOY Russian patent published in 1994 - IPC

Abstract RU 2012631 C1

FIELD: alloys. SUBSTANCE: alloy has, wt. -% : tungsten 20-30; carbon 0.5-0.7; nickel 2-3; zirconium 1.0-1.5; manganese 3-4; rare-earth metals 0.3-0.5; niobium 1.9-3.0; nitrogen 0.05-0.07, and cobalt - the rest. Alloy is used in machine engineering. EFFECT: enhanced strength of alloy. 1 tbl

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RU 2 012 631 C1

Authors

Shchepochkina Julija Alekseevna

Dates

1994-05-15Published

1992-02-26Filed