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(19)

(11)

2 710 093

(13)

(51)

IPC

C23C4/02(2006-01-01)

C23C4/12(2006-01-01)

B05B7/22(2006-01-01)

(21) (22)

Application

2019102435, 2019-01-29

(24)

Start date

2019-01-29

(22)

Actual filing date

2019-01-29

(45)

Published

2019-12-24

(72)

Inventor

Kolomejchenko Aleksandr ViktorovichLogachev Vladimir NikolaevichIzmalkov Aleksandr Andreevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Agrarnyj Universitet Imeni N.V. Parakhina"

METHOD OF COATING WITH ELECTRIC ARC METALLISATION Russian patent published in 2019 - IPC C23C4/02 C23C4/12 B05B7/22

Abstract RU 2710093 C1

FIELD: technological processes.

SUBSTANCE: invention relates to a method of electric arc metallisation and can be used in various branches of machine building and repair production. Sputtered material is melted in electric arc and sprayed on substrate with compressed air mixed in certain ratio with water solution. Use an aqueous solution of the following composition, wt%: calcined soda – 4.1…4.3, sodium tetraborate – 1.1…1.3, cryolite – 0.5…0.7, water – balance.

EFFECT: high adhesion strength and wear resistance of coatings obtained by electric arc metallisation using an aqueous solution of inorganic substances.

1 cl, 1 tbl

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RU 2 710 093 C1

Authors

Kolomejchenko Aleksandr Viktorovich

Logachev Vladimir Nikolaevich

Izmalkov Aleksandr Andreevich

Dates

2019-12-24—Published

2019-01-29—Filed