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2 583 976

(13)

(51)

IPC

C22C9/00(2006-01-01)

C22C1/05(2006-01-01)

(21) (22)

Application

2014154344/02, 2014-12-30

(24)

Start date

2014-12-30

(22)

Actual filing date

2014-12-30

(45)

Published

2016-05-10

(72)

Inventor

Evstifeev Vladislav ViktorovichAkimov Valerij ViktorovichGurdin Viktor IvanovichGoloshchapov Georgij AlekseevichOlejnik Igor Olegovich

(73)

Holder

Federalnoe Gosudarstvennoe Bjudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovanija Gosudarstvennaja Avtomobilno-Dorozhnaja Akademija

ANTIFRICTION MATERIAL BASED ON COPPER Russian patent published in 2016 - IPC C22C9/00 C22C1/05

Abstract RU 2583976 C1

FIELD: metallurgy.

SUBSTANCE: invention relates to powder metallurgy. Copper-based powder antifriction material contains 0.2 wt% of boron, 1.5 wt% of molybdenum disulphide, 1.5 wt% of graphite and 1.1-1.9 wt% of glass.

EFFECT: improved antifriction properties and hardness of material.

1 cl, 5 tbl

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RU 2 583 976 C1

Authors

Evstifeev Vladislav Viktorovich

Akimov Valerij Viktorovich

Gurdin Viktor Ivanovich

Goloshchapov Georgij Alekseevich

Olejnik Igor Olegovich

Dates

2016-05-10—Published

2014-12-30—Filed