Microstructure and Selected Properties of WC-Co-Cr Coatings Deposited by High Velocity Thermal Spray Processes

Hanna Myalska; Krzysztof Szymański; Grzegorz Moskal

doi:10.4028/www.scientific.net/SSP.246.117

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Microstructure and Selected Properties of WC-Co-Cr Coatings Deposited by High Velocity Thermal Spray Processes
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Microstructure and Selected Properties of WC-Co-Cr Coatings Deposited by High Velocity Thermal Spray Processes

Abstract:

Selected information about high velocity thermal spraying method were presented in this article. Three generations of thermal spraying processes based on oxygen with propane mixture, liquid fuel with oxygen and propane with air were characterized. A powder of WC-Co-Cr 86-10-4 was used for coatings deposition on a steel substrate. Four coatings were deposited by different thermal spraying systems such as Diamond Jet, JP 5000, Micro HVOF and HVAF.

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Periodical:

Solid State Phenomena (Volume 246)

Pages:

117-122

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.246.117

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Online since:

February 2016

Authors:

Hanna Myalska*, Krzysztof Szymański, Grzegorz Moskal

Keywords:

HVAF, HVOF, WC-Co-Cr Coatings

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