Comparison study of microstructure and mechanical properties of standard and direct-aging heat treated superalloy Inconel 706

The present study reports a detailed investigation of the microstructure and mechanical properties of superalloy Inconel 706 which was heat treated using standard and direct-aging schemes. The results indicated that the direct-aging heat treatment led to 11.2% increase in yield strength, 6.1% increa...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2022-04, Vol.839, p.142836, Article 142836
Hauptverfasser:	Zhang, Sha, Zeng, Lingrong, Zhao, Dongqing, Si, Tianxiao, Xu, Yanfei, Wu, Yiping, Guo, Zhiming, Fu, Zhuo, Wang, Weiyang, Sun, Wenru
Format:	Artikel
Sprache:	eng
Schlagworte:	Aging Direct-aging Grain size Heat treating Heat treatment Mechanical properties Microstructure Nickel base alloys Precipitates Superalloy Superalloys Ultimate tensile strength
Online-Zugang:	Volltext
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