Nonmetallic impurities improve mechanical properties of vapor-deposited tungsten

Author:: Lindgren, J. R.
Published:: Aug 1, 1972.
Physical Description:: 1 electronic document
Additional Creators:: Chin, J. and Weinberg, A. F.

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Summary:

Mechanical properties of vapor deposited tungsten are improved by selective incorporation of various nonmetallic impurities. Addition of trace quantities of carbon, nitrogen, or oxygen can significantly increase both low and high temperature yield strength without greatly affecting ductile-to-brittle transition temperature.

Other Subject(s):

MATERIALS

Collection:

NASA Technical Reports Server (NTRS) Collection.

Note:

Document ID: 19720000453.
Accession ID: 72B10454.
LEW-10800.

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