Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions
Patent
1987-11-27
1989-07-11
Lechert, Jr., Stephen J.
Specialized metallurgical processes, compositions for use therei
Compositions
Consolidated metal powder compositions
75245, 420429, 420441, 420450, 420453, 21914623, C22C 1903
Patent
active
048468851
ABSTRACT:
Disclosed is a nickel-base alloy eminently suited for use as a welding filler material. The alloy contains over 40% molybdenum with an effective content of silicon to provide a valuable combination of engineering properties which includes the combination of high strength, excellent corrosion resistance and welding characteristics. Commercial production of the alloy may be in many forms, for example, castings, powder metallurgy articles, wrought products and the like. A typical alloy of this invention contains about 42% molybdenum, 0.25% silicon and the balance nickel plus modifying elements and impurities.
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Henderson et al., Metallurgical Dictionary, 1953, pp. 287-288.
Asphahani Aziz
Matthews Steven J.
Haynes International, Inc.
Jorgensen Eric
Lechert Jr. Stephen J.
Phillips Joseph J.
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