- Tytuł:
- Investigation of structure formation and tribotechnical properties of steel plasma coatings after chemical-heat treatment and liquid-phase impregnation
- Autorzy:
-
Mediukh, Roman
Mediukh, Vira
Labunets, Vasyl
Nosko, Pavlo
Bashta, Oleksandr
Kondratenko, Irina - Powiązania:
- https://bibliotekanauki.pl/articles/2204688.pdf
- Data publikacji:
- 2022
- Wydawca:
- Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
- Tematy:
-
plasma coating
steel 11Cr18MoWCu
composite electrolytic coatings
impregnation
galvanic plasma coatings
chemical-thermal treatment
structure formation
wear resistance - Opis:
- The paper is focused on the studies of the microstructure development and physical and mechanical properties of metal-matrix composite coatings based on steel 11Cr18MoWCu deposited using plasma and galvanoplasma methods. The expediency of combining gas-thermal spraying processes of plasma coatings with open porosity up to 16%–18%, with their subsequent thermodiffusion saturation (chromium plating) or liquid-phase impregnation with eutectic alloys of previously applied Ni–B galvanic layer, is shown. The study of the tribotechnical properties of the proposed coatings showed a significant improvement in their performance under conditions of various types of intensive wear, as well as in corrosive environments.
- Źródło:
-
Acta Mechanica et Automatica; 2022, 16, 4; 382--387
1898-4088
2300-5319 - Pojawia się w:
- Acta Mechanica et Automatica
- Dostawca treści:
- Biblioteka Nauki
Artykuł