SINTERED FRICTION MATERIAL BASED ON COPPER Russian patent published in 2017 - IPC C22C9/02 C22C1/04 

Abstract RU 2631775 C1

FIELD: metallurgy.

SUBSTANCE: material contains, wt %: tin 7.0-9.0; lead 1.0-2.0; carbon 4.0-6.0; iron 1.0-2.0; asbestos 1.0-1.5; phosphorus 0.1-0.15; silicon 1.0-2.0; cerium 0.2-0.3; copper is the rest.

EFFECT: increased wear resistance.

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RU 2 631 775 C1

Authors

Shchepochkina Yuliya Alekseevna

Dates

2017-09-26Published

2016-10-31Filed