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(19)

RU

(11)

2 509 161

(13)

C1

(51)

IPC

C21C7/76(2006-01-01)

C21C5/54(2006-01-01)

(21) (22)

Application

2012128697/02, 2012-07-09

(24)

Start date

2012-07-09

(22)

Actual filing date

2012-07-09

(45)

Published

2014-03-10

(72)

Inventor

Bryndin Sergej AleksandrovichMal'Kov Nikolaj Vasil'EvichRoshchin Anton Vasil'EvichRoshchin Vasilij EfimovichSalikhov Semen Pavlovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet" Issledovatel'Skij Universitet) Vpo

SINTERED FLUXING CHARGE MATERIAL FOR STEEL MAKING Russian patent published in 2014 - IPC C21C7/76 C21C5/54 

Abstract RU 2509161 C1

FIELD: metallurgy.

SUBSTANCE: proposed composition contains the following substances, in wt %: metal iron - 60-85, magnesium oxides - 15-25, manganese oxides - 3-6, oxide admixtures making the rest.

EFFECT: higher hardness of steelmaking unit lining.

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RU 2 509 161 C1

Authors

Bryndin Sergej Aleksandrovich

Mal'Kov Nikolaj Vasil'Evich

Roshchin Anton Vasil'Evich

Roshchin Vasilij Efimovich

Salikhov Semen Pavlovich

Dates

2014-03-10—Published

2012-07-09—Filed

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