Single crystal articles having reduced anisotropy

Details Single crystal articles having reduced anisotropy Single crystal articles having reduced anisotropy

1988-01-19

1990-04-10

Dean, R.

Alloys or metallic compositions

Nickel base

Chromium containing

148404, 420449, C22C 1905

Patent

active

049159070

ABSTRACT:
The anisotropy typically observed in single crystal nickel base superalloys is reduced by intentionally adding certain small amounts of carbon, boron, zirconium or hafnium, either individually or in combination, to the alloy composition.

REFERENCES:
patent: 3494709 (1970-02-01), Piearcey
patent: 3567526 (1971-03-01), Gell et al.
patent: 3700433 (1972-10-01), Duhl
patent: 3711337 (1973-01-01), Sullivan et al.
patent: 3832167 (1974-08-01), Ker Shaw et al.
patent: 4078951 (1978-03-01), Denzine et al.
patent: 4169742 (1979-10-01), Wukusick et al.
patent: 4209348 (1980-06-01), Duhl et al.
patent: 4289570 (1981-09-01), Terkelsen
patent: 4402772 (1983-09-01), Duhl et al.
patent: 4459160 (1984-07-01), Meetham et al.
patent: 4488915 (1984-12-01), Hill et al.

Affiliated with

Also associated with

Rating

Single crystal articles having reduced anisotropy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single crystal articles having reduced anisotropy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single crystal articles having reduced anisotropy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2298184