CAST IRON Russian patent published in 2017 - IPC C22C37/10

Abstract RU 2626258 C1

FIELD: metallurgy.

SUBSTANCE: cast iron contains, wt %: carbon 2.5-3.0; silicon 1.2-1.7; manganese 0.4-0.8; aluminium 1.5-2.5; cerium 0.08-0.11; chromium 0.2-0.4; magnesium 0.008-0.014; rhenium 0.02-0.03; copper 1.6-2.2; cobalt 0.3-0.5; beryllium 0.008-0.014; iron - the rest.

EFFECT: increasing cast iron strength.

1 tbl

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RU 2 626 258 C1

Authors

Shchepochkina Yuliya Alekseevna

Dates

2017-07-25—Published

2016-10-31—Filed