Low density heat resistant intermetallic alloys of the Al.sub.3

Details Low density heat resistant intermetallic alloys of the Al.sub.3 Low density heat resistant intermetallic alloys of the Al.sub.3

1988-12-23

1990-01-02

McDowell, Robert

Alloys or metallic compositions

Aluminum base

Titanium, zirconium, hafnium, vanadium, niobium, or tantalum...

420552, 420580, 420589, C22C 2100, C22C 3000

Patent

active

048911844

ABSTRACT:
Low density, high temperature and aluminum-rich intermetallic alloys displaying excellent elevated temperature properties, including oxidation resistance, are disclosed. Based on the aluminum/titanium system, specifically modifications of Al.sub.3 Ti compositions, useful alloys are derived from changes in crystal structure and properties effected by selected-site substitution alloying with manganese, or chromium, and, where used, vanadium, or equivalent alloying elements.

REFERENCES:
patent: 2750271 (1956-06-01), Cueilleron et al.
patent: 3391999 (1968-07-01), Cole et al.

Affiliated with

Also associated with

Rating

Low density heat resistant intermetallic alloys of the Al.sub.3 does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low density heat resistant intermetallic alloys of the Al.sub.3 , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low density heat resistant intermetallic alloys of the Al.sub.3 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1382577