A high-velocity oxyfuel (HVOF) spray gun that operates on conventional (gas or kerosene) fuels as well as liquid-gas combinations is shown to be capable of producing MCrAlY bond coats consisting of a rough surface layer (for adhesion) on a dense base (for oxidation protection).

dense microstructure, high-velocity oxyfuel spraying, hybrid gun, surface roughness
This content is only available as a PDF.
Copyright © ASM International® 2012
2012
ASM International
Topics
Thermal barrier coatings Thermal spray equipment High-velocity oxyfuel spray coating Oxidation resistance Surface roughness
You do not currently have access to this content.