FIELD: chemistry.
SUBSTANCE: powder-like mixture of dispersive particles of minerals, which contains the following components, wt %: clinochrysotile - 40-45, orthochrysotile - 25-30, braided lizardite - 10-20 and clusters of fullerene - 5-10, is preliminarily prepared. Prepared mixture is supplied into zone of processing iron-containing surfaces of friction units. Dispersity of mixture constitutes 10-50 nm. Mixture consumption constitutes 0.005-0.010 g/cm2.
EFFECT: efficiency of technological process is increased, coefficient of friction of iron-containing surfaces of friction units is reduced due to formation of highly carbonaceous ferroceramic protective layer, which does not interact with hydrocarbon materials, and wear resistance of modified surfaces increases.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MODIFICATION OF IRON-CONTAINING SURFACES OF FRICTION UNITS | 2001 |
|
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| METHOD OF MODIFICATION OF IRON-CONTAINING SURFACES OF FRICTION UNITS | 2001 |
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| METHOD FOR FORMATION OF COATING ON INTERFACING SURFACES | 2007 |
|
RU2357123C2 |
