Coating, Thermal Spray, High Velocity Oxygen/Fuel Process
This specification covers the requirements for thermal spray coatings applied using the high velocity oxygen fuel (HVOF) combustion process. This specification is not intended to be used for duplex coatings, i.e., the application of the coating over a previously applied coating.
Rationale: Updated and added Type 2 coating requirements to be used when residual stress measurements are required, such as when the coating will experience relatively high strains and when fatigue strength of the substrate is a design criterion.
MetallurgyCoatings, colorants, and finishesMetalsMaterials propertiesOxygenQuality control
Also known as: SAE AMS 2447
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