Lanthanum silicate coatings were deposited onto stainless steel substrates by atmospheric plasma spraying (APS) using mechanically mixed (type A) and calcined feedstock (type B) powders. The phase composition, microstructure, density and porosity of coatings prepared from the two types of powder were compared.

atmospheric plasma spraying, density, lanthanum silicate coatings, mechanical properties, microstructure, phase composition, porosity
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Copyright © 2008 Verlag für Schweißen und verwandte Verfahren DVS-Verlag GmbH. All rights reserved.
2008
Verlag für Schweißen und verwandte Verfahren DVS-Verlag GmbH
Topics
Microstructure Ceramic powder Plasma spray coating Mechanical properties Density Porosity
Issue Section:
Poster Session: Plasma Spraying and Plasma Transferred Wire Arc Processes
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