FIELD: mechanical engineering; forming layers on worn metal surfaces of machines and mechanisms.
SUBSTANCE: proposed method includes forming of layer possessing self-restoration effect in the course of operation, high tribotechnical characteristics, enhanced wear resistance and corrosion resistance in compound containing finely-dispersed base in form of mixture and catalyst; used as finely-dispersed base are natural nickel-iron-magnesian hydrosilicates and used as catalyst is mineral of olivine group: forsterite or fatalite at the following ratio of components, mass-%: nickel-iron-magnesian hydrosilicates, 90-95; catalyst, 5-10; size of grains of base and catalyst are similar, they range from 1 mcm to 100 mcm.
EFFECT: enhanced efficiency.
2 dwg, 2 tbl, 3 ex
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