Article Back

ABRASION WEAR RESISTANCE OF SELECTED HVOF SPRAYED WCCOCR COATINGS

1 KŠIŇANOVÁ Sofia
Co-authors:
1 VOSTŘÁK Marek 1 DLOUHÁ Žaneta
Institution:
1 Research and Testing Institute Plzeň, Pilsen, Czech Republic, EU, ksinanova@vzuplzen.cz, votrak@vzuplzen.cz, dlouha@vzuplzen.cz
Conference:
30th Anniversary International Conference on Metallurgy and Materials, Brno, Czech Republic, EU, May 26 - 28, 2021
Proceedings:
Proceedings 30th Anniversary International Conference on Metallurgy and Materials
Pages:
819-823
ISBN:
978-80-87294-99-4
ISSN:
2694-9296
DOI:
https://doi.org/10.37904/metal.2021.4205
Published:
15th September 2021
Proceedings of the conference have already been published in Scopus and we are waiting for evaluation and potential indexing in Web of Science.
Metrics:
554 views / 484 downloads
View Full-text Download PDF
Abstract

The HVOF (high-velocity oxygen fuel) technology is one of the most used processes for carbide-based coatings application. These coatings are suitable, for example, to replace hard chromium plating. In order to select the right coating for a given application, it is necessary to know the key properties. The aim of this study is to analyze and compare the abrasion wear resistance of HVOF sprayed coatings based on tungsten carbide (WC-CoCr). The structure of the coatings and their resistance to abrasive wear are analyzed and discussed.

Keywords: HVOF, thermal spraying, Abrasion resistance, Abrasion wear, WCCoCr coatings

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Scroll to Top