Title:
HIGH NICKEL-CHROMIUM ALLOY
Document Type and Number:
Japanese Patent JPS63312940
Kind Code:
A
Abstract:
An oxidation resistant nickel-chromium based alloy possessing good stress rupture characteristics at elevated temperature and controlled grain size and containing, in weight percent, about 55-65% nickel, about 19 to 28% chromium, about 0.75 to 2% aluminium, about 0.2 to 1% titanium, about 0.04 to 0.1% nitrogen, up to about 0.1% carbon, up to about 1% each of silicon, molybdenum, manganese and niobium, up to about 0.1% boron, up to about 0.1% calcium, up to about 0.1% magnesium, the ratio between the silicon and titanium contents is preferably about 0.75 to 3.
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Inventors:
PASAPASHII GANESAN
GEIROODO DARERU SUMISU
KAATEISU SUTEIIBUN TATSUSEN
JIYATSUKU MIRUTON HOIIRAA
GEIROODO DARERU SUMISU
KAATEISU SUTEIIBUN TATSUSEN
JIYATSUKU MIRUTON HOIIRAA
Application Number:
JP13923088A
Publication Date:
December 21, 1988
Filing Date:
June 06, 1988
Export Citation:
Assignee:
INCO ALLOYS INT
International Classes:
C22C19/05; (IPC1-7): C22C19/05
Attorney, Agent or Firm:
Kazuo Sato (2 outside)
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