Alloys or metallic compositions – Niobium base
Patent
1993-05-24
1994-11-29
Roy, Upendra
Alloys or metallic compositions
Niobium base
148281, 420428, 428660, 428662, B32B 1500
Patent
active
053688139
ABSTRACT:
Oxidation and sulfidation resistant alloys and mixtures including chromium and niobium as well as oxidation and sulfidation resistant articles including chromium and niobium present as either an alloy or a mixture are provided. A method for preparing an oxidation and sulfidation resistant article by preparing a material including chromium and niobium and either forming an article directly from the chromium and niobium containing material or forming the article from a base material and coating the material with a coating including a chromium and niobium-containing material is provided.
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Duncan Julia C.
Hobbs Linn W.
Zhou Chuxin
Massachusetts Institute of Technology, a MA Corp.
Roy Upendra
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