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High-strength tungsten alloy with improved ductilityAlloy combines superior strength at elevated temperatures with improved ductility at lower temperatures relative to unalloyed tungsten. Composed of tungsten, rhenium, hafnium, and carbon, the alloy is prepared by consumable electrode vacuum arc-melting and can be fabricated into rod, plate, and sheet.
Document ID
19670000340
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Klopp, W. D.
Raffo, P. L.
Rubenstein, L. S.
Witzke, W. R.
Date Acquired
August 3, 2013
Publication Date
August 1, 1967
Subject Category
Materials
Report/Patent Number
LEW-10257
Report Number: LEW-10257
Accession Number
67B10340
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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