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IMPROVEMENTS IN OR RELATING TO THE CANNING OF METALS

Journal Article · · Nuclear Power
OSTI ID:4328101
So that fuel cans can be made of metals which form compounds or alloys with the fuel element at temperatures below 800 deg C, it is proposed to coat the eIement with a thin layer of niobium. This gives adequate heat transfer and avoids metallic interaction. The layer is formed either on the element itself or on the can by electrodeposition, decomposition of a niobium compound vapor, by metal spraying, etc. Alternatively niobium foil can be wrapped round the element. Suituble layer thickness is 1 to 2 mils. After assembly and sealing, the can is subjected to pressure as usual to ensure can/niobium and niobium/element contact.
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-12-009556
OSTI ID:
4328101
Journal Information:
Nuclear Power, Journal Name: Nuclear Power Vol. 3; ISSN 0546-8981; ISSN NUPOAS
Country of Publication:
United Kingdom
Language:
English

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