Alloys or metallic compositions – Ferrous – 1.7 percent or more carbon containing
Patent
1984-11-19
1987-02-17
Rutledge, L. Dewayne
Alloys or metallic compositions
Ferrous
1.7 percent or more carbon containing
420 36, 420584, 420585, 376900, C22C 3846, C22C 3848
Patent
active
046437673
ABSTRACT:
Disclosed is an iron-base alloy eminently suited for use as components in nuclear energy installations. The alloy normally contains, in percent by weight, about 20% chromium, about 10% nickel, about 5.5% silicon, about 1.5% carbon, about 8% niobium plus vanadium, about 0.05% nitrogen, less than 1% cobalt as an impurity and the balance iron plus normal impurities found in alloys of this class.
REFERENCES:
patent: 3086858 (1963-04-01), Edminster et al.
patent: 4183774 (1980-01-01), Balleret
patent: 4236920 (1980-12-01), Lampe et al.
patent: 4487630 (1984-12-01), Crook et al.
Crook Paul
Zordan Richard D.
Cabot Corporation
Phillips Joseph J.
Rutledge L. Dewayne
Schuman Jack
Yee Deborah
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