METHOD OF BRAZING GRAPHITE ARTICLES
Patent
·
OSTI ID:4770013
A method is given for forming firm and leak-tight joints between graphite articles for use in reactors. The method uses a brazing alloy containing more than 40.8% Fe and one or more of Cr, Ni, Mo, W, Ti, Zr, and C, and the brazing may be done by induction heating at 1200 to 1600 deg C or arc heating. The resulting bonds are strong and corrosionresistant and have only a small effect on the neutron economy of a reactor amounting to an increase of 10% in the neutron absorption cross section when the amount of alloy used is 1/3000 of the graphite mass. (D.L.C.)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-17-001913
- OSTI ID:
- 4770013
- Report Number(s):
- GB 909049
- Country of Publication:
- United Kingdom
- Language:
- English
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