Title:
【発明の名称】鉄でマイクロアロイした延性改良NiAl金属間化合物
Document Type and Number:
Japanese Patent JPH0726169
Kind Code:
B2
Abstract:
A beta phase nickel aluminide microalloyed with iron having improved ductility. Nickel aluminide intermetallics alloyed with no more than about 0.5 atomic percent iron have significantly improved room temperature ductility over conventional unalloyed beta phase nickel aluminides or beta phase nickel aluminides alloyed with higher percentages of iron.
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Inventors:
Lamb Gopal Dorria
David Frank Rahman
Robert Douglas Field
David Frank Rahman
Robert Douglas Field
Application Number:
JP4182792A
Publication Date:
March 22, 1995
Filing Date:
February 28, 1992
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
C22C1/00; C22C19/00; C22C49/08; C22C19/03; C30B11/00; F01D5/28; (IPC1-7): C22C19/03; C22C1/00; F01D5/28
Domestic Patent References:
JP6293332A | ||||
JP63266036A |
Attorney, Agent or Firm:
Tokunji Ikunuma
Next Patent: ガリウムマイクロアロイされた延性改良NiAl金属間化合物