BRASS Russian patent published in 2017 - IPC C22C9/04 

Abstract RU 2622464 C1

FIELD: metallurgy.

SUBSTANCE: brass contains, wt %: copper 50.0-55.0; manganese 5.5-6.5; iron 1.0-1.5; zirconium 0.2-0.4; tin 1.0-1.5; germanium 0.01-0.02; zinc is the rest.

EFFECT: increased corrosion resistance of brass.

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RU 2 622 464 C1

Authors

Shchepochkina Yuliya Alekseevna

Dates

2017-06-15Published

2016-07-11Filed