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2 559 386

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IPC

C23C10/36(2006-01-01)

C23C30/00(2006-01-01)

B22F1/00(2006-01-01)

(21) (22)

Application

2014132541/02, 2014-08-07

(24)

Start date

2014-08-07

(22)

Actual filing date

2014-08-07

(45)

Published

2015-08-10

(72)

Inventor

Gur'Ev Vladimir Anatol'EvichFomin Vladimir FedorovichPakhomova Ljubov' IvanovnaSavitski Leshek

(73)

Holder

Gur'Ev Vladimir Anatol'EvichFomin Vladimir Fedorovich

COMPOSITION OF POWDER MIXTURE FOR THERMODIFFUSION GALVANIZING OF ITEMS OUT OF MAGNESIUM ALLOYS, METHOD OF THERMODIFFUSION GALVANIZING OF ITEMS OUT OF MAGNESIUM ALLOYS Russian patent published in 2015 - IPC C23C10/36 C23C30/00 B22F1/00

Abstract RU 2559386 C1

FIELD: metallurgy.

SUBSTANCE: powder mixture for thermodiffusion galvanizing contains zinc powder, wollastonite as inert filler, average weight of particles is equal to average weight of powders of zinc powder, and activator as mixture of barium fluoride, magnesium fluoride, calcium fluoride, potassium fluoride, sodium fluoride and lithium fluoride. Method of thermodiffusion galvanizing of items out of magnesium alloys includes items treatment in the container with said powder mixture at temperature 370-380°C for 60 minutes.

EFFECT: production of quality galvanized coating with high corrosion properties.

2 cl, 4 tbl, 8 ex

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RU 2 559 386 C1

Authors

Gur'Ev Vladimir Anatol'Evich

Fomin Vladimir Fedorovich

Pakhomova Ljubov' Ivanovna

Savitski Leshek

Dates

2015-08-10—Published

2014-08-07—Filed