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IPC

C22C37/04(2006-01-01)

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Application

2009124633/02, 2009-06-30

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Start date

2009-06-30

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Actual filing date

2009-06-30

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Published

2010-10-10

(72)

Inventor

Gushchin Nikolaj SafonovichChizhova Tat'Jana PavlovnaMorozova Irina Rudol'FovnaLobov Aleksandr VladimirovichAniskin Valerij NikolaevichLobov Dmitrij VladimirovichTereshin Denis Igorevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Ob"Edinenie Nauchno-Issledovatel'Skij Institut Tekhnologii Mashinostroenija" Oao Npo

WEAR-RESISTANT CAST IRON Russian patent published in 2010 - IPC C22C37/04

Abstract RU 2401317 C1

FIELD: metallurgy.

SUBSTANCE: proposed water-resistant cast iron with globular graphite comprises the following components, in wt %: carbon 3.0-4.6; silicon 1.5-3.5; manganese 4.0-10.0; nickel 2.0-5.0; boron 0.2-0.4; vanadium 0.2-0.8; copper 0.2-0.8; aluminium 0.1-0.4; cerium 0.02-0.20; magnesium 0.02-0.08; calcium 0.04-0.20; sulfur 0.01-0.03; phosphorus 0.02-0.08; iron making the rest.

EFFECT: high wear resistance at abrasive and impact-abrasive wear in cast state.

2 tbl

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RU 2 401 317 C1

Authors

Gushchin Nikolaj Safonovich

Chizhova Tat'Jana Pavlovna

Morozova Irina Rudol'Fovna

Lobov Aleksandr Vladimirovich

Aniskin Valerij Nikolaevich

Lobov Dmitrij Vladimirovich

Tereshin Denis Igorevich

Dates

2010-10-10—Published

2009-06-30—Filed