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Etching process mills PH 14-8 Mo alloy steel to precise tolerancesChemical milling process, which combines an aqua regia etchant with a sulfonate wetting agent, produces finishes on PH 14-8 molybdenum alloy steel to precise tolerances. This process permits precision removal of excess metal from the steel in annealed and/or aged conditions.
Document ID
19660000109
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Chipman, B. L.
Mulland, P. W.
Date Acquired
August 3, 2013
Publication Date
May 1, 1966
Subject Category
Materials
Report/Patent Number
MSC-270
Accession Number
66B10110
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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