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Grit blasting nozzle fabricated from mild tool steel proves satisfactoryDry blasting with glass beads through a nozzle assembly descales both the outside and inside surfaces of tubes of Inconel 718 used for the distribution of gaseous oxygen. The inside of the nozzle is coated with polyurethane and the deflector with a commercially available liquid urethane rubber.
Document ID
19660000595
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Mc Farland, J. E.
Turbitt, B.
Date Acquired
August 3, 2013
Publication Date
December 1, 1966
Subject Category
Mechanics
Report/Patent Number
MFS-1420
Report Number: MFS-1420
Accession Number
66B10597
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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