Thermally Exposed and As-Built Additively Manufactured A625-GRCop42 Bimetallic Interface EPMA Data
Published: 25 November 2024| Version 1 | DOI: 10.17632/f5z637tp8y.1
Contributor:
Ariel RiefferDescription
GRCop-42 was additively manufactured using laser powder bed fusion, A625 was deposited directly onto GRCop-42 surface using powder-based directed energy deposition. A Cameca SX-100 electron microprobe was used to provide back scattered electron and composition mapping, initial spot composition (in GRCop-42, A625, and on the interface), and composition measurements on a line across the bimetallic interface. Samples in the data set include as-built samples and samples that underwent thermal exposure at 1500F (816C) for 50, 100, 200, and 500 hours.
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Institutions
University of Arizona
Categories
Materials Science, Metal, Copper, Copper Alloys, Nickel Alloys, Directed Energy Deposition, Electron Microprobe, Powder Bed Fusion, Inconel 625