04209348 is referenced by 62 patents and cites 1 patents.

Nickel base superalloy single crystal articles formed of a particular compositon and heat treated are described as is the process employed. The resultant articles are substantially free from the grain boundary strengtheners such as carbon, boron, and zirconium and contain only a limited amount of cobalt. As a result of the alloy composition, the alloys have a high incipient melting temperature. The heat treatment process homogenizes the micro-structure, and refines the gamma prime morphology.

Title
Heat treated superalloy single crystal article and process
Application Number
742967
Publication Number
4209348
Application Date
December 18, 1978
Publication Date
June 24, 1980
Inventor
Walter E Olson
Vernon
CT, US
David N Duhl
Newington
CT, US
Agent
Charles E Sohl
Assignee
United Technologies Corporation
CT, US
IPC
C22F 1/10
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