Effects of HIP on Microstructure and Mechanical Properties of K4536 Alloy Manufactured by SLM

K4536 alloy formed by SLM was treated by HIP, and the effects of HIP on the microstructure and high-temperature mechanical properties were studied. The results show that the surface of sample manufactured by SLM has cracks, and the longitudinal and horizontal microstructures are different. After HIP...

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Bibliographic Details
Main Authors: LIU Kai, WANG Rong, QI Hai, YANG Qiyun, LI Yali
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2018-06-01
Series:Journal of Aeronautical Materials
Subjects:
Online Access:http://jam.biam.ac.cn/CN/Y2018/V38/I3/46