The possibilities of using ion-plasma technology in the creation of a wear-resistant coating to protect parts with low tempering temperature

Gorlov D.S., Aleksandrov D.A., Cheredinov P.D.
Gorlov D.S., Aleksandrov D.A., Cheredinov P.D. The possibilities of using ion-plasma technology in the creation of a wear-resistant coating to protect parts with low tempering temperature // Proceedings of VIAM. 2025. No. 7. DOI: 10.18577/2307-6046-2025-0-7-36-44. URL: https://test.viam.ru/en/journal/2025/7/3
Keywords
tribological properties, low tempering temperature, wear resistance, assisted vacuum arc deposition
Abstract

The article presents the results of a study of the tribological properties of a wear-resistant ion-plasma coating to increase the service life of parts with a low tempering temperature. It has been found that this wear-resistant coating, with a thickness of 7 to 10 microns, consists of a damping lower and wear-resistant upper layers, has a coefficient of friction of 0.12, the total wear rate of the friction pair is 0,012·10–3mm/m, the average total linear wear of the friction pair is 0,012 mm in an aviation fuel environment paired with antimony lead bronze.

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