06007645 is referenced by 11 patents and cites 13 patents.

A superalloy composition and single crystal articles of the composition are disclosed. The broad range, in weight percent, is 3.0-20.0% Co, 5.0-10.0% W, 5.0-7.0% Al, 0.4-2.9% Cr, 4.0-8.0% Ta, 0-1.0% V, 0-8.5% Re, 0-1.5% Ti, 0-3.0% Hf, 0-4.0% Mo, 0-2.0% Nb, 0-10.0% of one or more elements selected from the group consisting of Ru, Rh, Pd, Os, Ir, Pt, 0-1.0 of one or more elements selected from the group consisting of Y, La, Sc, Ce, lanthanides or actinides series of elements, balance essentially Ni. An equation is presented to select the most useful specific compositions from within this range.

Title
Advanced high strength, highly oxidation resistant single crystal superalloy compositions having low chromium content
Application Number
8/763916
Publication Number
6007645
Application Date
December 11, 1996
Publication Date
December 28, 1999
Inventor
David N Duhl
Newington
CT, US
Alan D Cetel
West Hartford
CT, US
Agent
John E Whitman Breed Abbott & Morgan Boyd Esq
Assignee
United Technologies Corporation
CT, US
IPC
C22C 19/05
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