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Heat treatment procedure to increase ductility of degraded nickel alloyTests demonstrate the room temperature ductility of degraded Rene 41 can be increased to acceptable values by solution heat treatment at a temperature of 2050 degrees to 2150 degrees F /1 to 2 hours/ and cooling through a controlled temperature range followed by normal aging in air /16 hours at 1400 degrees F/.
Document ID
19680000029
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Prager, M.
Date Acquired
August 4, 2013
Publication Date
February 1, 1968
Subject Category
Materials
Report/Patent Number
MFS-12410
Report Number: MFS-12410
Accession Number
68B10029
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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