IMPROVEMENTS IN OR RELATING TO METHODS OF PRODUCING MALLEABLE BODIES OF METALLIC BERYLLIUM
Patent
·
OSTI ID:4160939
A method for producing bodies of metallic beryllium is reported. The method consists of charging powdered Be into a mold and subjecting the interior of the mold and the beryllium to a preliminary heat treatment and evacuation at a temperature below sintering temperature until absorbed gas and vapor have been removed. Then combined evacuation, heat treatment, and mechanical pressure are applied to the beryllium at temperatures ranging from that at which sintering begins upward to that which produces pronounced grain growth. (W. L.H.)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-14-021978
- OSTI ID:
- 4160939
- Report Number(s):
- GB 842226
- Country of Publication:
- United Kingdom
- Language:
- English
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