HIGH-STRENGTH, CORROSION-RESISTANT AUSTENITIC ALLOYS Russian patent published in 2017 - IPC C22C38/58 

Abstract RU 2620834 C2

FIELD: metallurgy.

SUBSTANCE: alloy contains wt %: carbon up to 0.2; manganese from more than 3.0 to 20; silicon from 0.1 to 1.0; chromium from 14.0 to 28.0; nickel from more than 15.0 to 38.0; molybdenum from more than 3.0 to 6.5; copper from 0.1 to 3.0; nitrogen from 0.08 to 0.9; tungsten from 0.1 to 5.0; cobalt from 0.5 to 5.0; titanium up to 1.0; boron up to 0.05; phosphorus up to 0.05; sulfur up to 0.025; iron and incidental impurities are the rest.

EFFECT: alloy has high corrosion resistance and mechanical properties.

31 cl, 2 tbl, 1 ex

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RU 2 620 834 C2

Authors

Forbz Dzhouns, Robin M.

Evans, K. Kevin

Lippard, Genri I.

Millz, Edrian R.

Rajli, Dzhon K.

Dann, Dzhon Dzh.

Dates

2017-05-30Published

2012-11-28Filed