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NASA NTRS · 19670000340

High-strength tungsten alloy with improved ductility

Abstract

Alloy 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.

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Klopp, W. D., Raffo, P. L., Rubenstein, L. S., Witzke, W. R.. 1967-08-01. High-strength tungsten alloy with improved ductility. https://ntrs.nasa.gov/citations/19670000340

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