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High temperature glass coatings for superalloys and refractory metalsNew glasses are used as protective coatings on metals and alloys susceptible to oxidation at high temperatures in oxidizing atmospheres. Glasses are stable and solid at temperatures up to 1000 deg C, adhere well to metal surfaces, and are usable for metals with broad range of expansion coefficients.
Document ID
19700000415
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Chapman, J. W. (WESTINGHOUSE ELEC. CORP.)
Grekila, R. B.
Hirayama, C.
Mattox, D. M.
Date Acquired
August 5, 2013
Publication Date
December 1, 1970
Subject Category
Fabrication Technology
Report/Patent Number
LEW-10700
Accession Number
70B10430
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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