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2 381 868

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IPC

B22D41/46(2006-01-01)

(21) (22)

Application

2008127625/02, 2008-07-07

(24)

Start date

2008-07-07

(22)

Actual filing date

2008-07-07

(45)

Published

2010-02-20

(72)

Inventor

Tarasov Anatolij FedorovichKurbatskij Mikhail NikitovichKirichenko Anatolij SergeevichKhomenko Aleksandr AndreevichTarasov Igor' Anatol'Evich

(73)

Holder

Ooo

MIXTURE FOR FILLING OF DISCHARGE PORT OF CASTING LADLE Russian patent published in 2010 - IPC B22D41/46

Abstract RU 2381868 C1

FIELD: metallurgy.

SUBSTANCE: invention relateas to metallurgy field, particularly to steel puring. Mixture contains, wt %: crystalline graphite 1-4, sodium lignosulfonate technical sintered 0.3-1.0 and milky quartz is the rest.

EFFECT: there is provided productivity improvement of pouring process ensured by acceleration of mixture precipitation from discharge port of casting ladle.

1 tbl, 1 ex

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RU 2 381 868 C1

Authors

Tarasov Anatolij Fedorovich

Kurbatskij Mikhail Nikitovich

Kirichenko Anatolij Sergeevich

Khomenko Aleksandr Andreevich

Tarasov Igor' Anatol'Evich

Dates

2010-02-20—Published

2008-07-07—Filed