A MoSi2-based composite coating by supersonic atmospheric plasma spraying to protect Nb alloy against oxidation at 1500 °C

A MoSi2-based oxidation resistant coating was directly deposited on Nb alloy substrate by supersonic atmospheric plasma spraying using pure agglomerated MoSi2 powders. The as-received coating mostly consisted of h-MoSi2, t-MoSi2 and Mo5Si3 in a typical layer structure. The cyclic oxidation test of t...

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Veröffentlicht in:	Surface & coatings technology Jg. 352; S. 182 - 190
Hauptverfasser:	Sun, Le, Fu, Qian-Gang, Fang, Xiang-Qing, Sun, Jia
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 25.10.2018
Schlagworte:	Diffusion MoSi2-based composite coating Nb alloys Oxidation Supersonic atmospheric plasma spraying MoSi2-based composite coating Oxidation Nb alloys Diffusion Supersonic atmospheric plasma spraying
ISSN:	0257-8972, 1879-3347
Online-Zugang:	Volltext
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