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hamedfazelm · (This post was last modified: 08-29-2010 05:56 AM by hamedfazelm.)

Hello
To Install TBC coatings on gas turbine liner and transition piece we use MCrAlY Coatings with APS and HVOF Systems.
Can I use HVAF to Install MCrAlY Coatings?
Thank you

djewell · (This post was last modified: 08-31-2010 04:17 PM by djewell.)

Yes, HVAF will apply MCrAly coatings. The coatings are very dense. Here is a picture of NiCrAlY applied in my workshop using HVAF.

loriolo · 08-31-2010, 04:33 PM

The problem will be the OEM specifications, because you can only use the spray system and material that is specified.

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