Metal treatment – Stock – Nickel base
Patent
1997-09-19
1999-10-12
Kunemund, Robert
Metal treatment
Stock
Nickel base
148427, 148428, 148429, 420441, 420442, 420445, 420447, 420460, G22C 1903
Patent
active
059649666
ABSTRACT:
Specific alloys, in particular Ni-based alloys, that can be biaxially textured, with a well-developed, single component texture are disclosed. These alloys have a significantly reduced Curie point, which is very desirable from the point of view of superconductivity applications. The biaxially textured alloy substrates also possess greatly enhanced mechanical properties (yield strength, ultimate tensile strength) which are essential for most applications, in particular, superconductors. A method is disclosed for producing complex multicomponent alloys which have the ideal physical properties for specific applications, such as lattice parameter, degree of magnetism and mechanical strength, and which cannot be fabricated in textured form. In addition, a method for making ultra thin biaxially textured substrates with complex compositions is disclosed.
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Goyal Amit
Kroeger Donald M.
Paranthaman Mariappan
Specht Eliot D.
Champagne Donald L.
Kunemund Robert
Lockheed Martin Energy Research Corporation
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