Grcop-84: A High-Temperature Copper Alloy for High-Heat-Flux Applications (Paperback) (ISBN-13: 9781289248758)

GRCop-84 (Cu-8 at.% Cr-4 at.% Nb) is a new high-temperature copper-based alloy. It possesses excellent high-temperature strength, creep resistance and low-cycle fatigue up to 700 C (1292 F) along with low thermal expansion and good conductivity. GRCop-84 can be processed and joined by a variety of methods such as extrusion, rolling, bending, stamping, brazing, friction stir welding, and electron beam welding. Considerable mechanical property data has been generated for as-produced material and following simulated braze cycles. The data shows that the alloy is extremely stable during thermal exposures. This paper reviews the major GRCop-84 mechanical and thermophysical properties and compares them to literature values for a variety of other high-temperature copper-based alloys.


Author: David L. Ellis
ISBN-10: 1289248753
ISBN-13: 9781289248758
Publisher: Bibliogov
Language: English
Published: 07/29/2013
Pages: 34
Format: Paperback
Weight: 0.18lbs
Size: 9.69h x 7.44w x 0.07d