ALLOY ON COBALT BASIS Russian patent published in 2008 - IPC C22C19/07 C22C30/00 

Abstract RU 2333990 C1

FIELD: metallurgy.

SUBSTANCE: alloy is used for power machine building. Alloy contains, mass%: chrome 25.0-27.0, nickel 25.0-27.0, aluminium 0.2-0.3, barium 0.01-0.02, silicon 0.5-1.0, manganese 0.5-1.0, boron 0.1-0.2, zirconium 0.1-0.2, calcium 0.001-0.002, niobium 0.5-1.0, cobalt - the rest.

EFFECT: hardening of alloy.

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RU 2 333 990 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2008-09-20Published

2007-01-09Filed