WEAR RESISTANT IRON Russian patent published in 2011 - IPC C22C37/04 C22C37/10 

Abstract RU 2419666 C1

FIELD: metallurgy.

SUBSTANCE: wear resistant iron with spherical graphite contains, wt %: carbon 2.8-4.2; silicon 1.5-3.5; vanadium 0.2-0.8; copper 0.2-0.8; nickel 2.0-5.0 manganese 0.2-1.6; magnesium 0.02-0.1; aluminium 0.1-0.5; cerium 0.02-0.1; tungsten 4.0-12.0, calcium 0.06-0.8; boron 0.2-0.4; iron - the rest.

EFFECT: high resistance of iron under impact-abrasive wear.

2 cl, 2 tbl

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RU 2 419 666 C1

Authors

Gushchin Nikolaj Safonovich

Polonskij-Buslaev Aleksandr Aleksandrovich

Chizhova Tat'Jana Pavlovna

Morozova Irina Rudol'Fovna

Jur'Eva Svetlana Igorevna

Lobov Aleksandr Vladimirovich

Aniskin Valerij Nikolaevich

Tereshin Denis Igorevich

Lobov Dmitrij Vladimirovich

Gushchin Aleksej Nikolaevich

Semenova Tat'Jana Nikolaevna

Dates

2011-05-27Published

2010-02-12Filed