Effect of Nb on δ Phase Precipitation and the Tensile Properties in Cast Alloy IN625

Cast alloy IN625 is a candidate Ni-base alloy for advanced ultra-supercritical (A-USC) power plants. The aim of this study was to investigate the influences of Nb on δ phase precipitation and the tensile properties in this alloy. The results show that the δ phase is easy to precipitate after long-te...

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Bibliographic Details
Main Authors: Yiqiang Mu, Changshuai Wang, Wenlong Zhou, Lanzhang Zhou
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Metals
Subjects:
Online Access:http://www.mdpi.com/2075-4701/8/2/86