Dramatically enhanced creep rupture performance and failure analysis of 9Cr–CrMoV dissimilar welded joint

Dramatically enhanced creep rupture performance and failure analysis of 9Cr–CrMoV dissimilar welded joint

The relationship between the microstructure evolution and the corresponding creep rupture performance are systematically investigated. Dramatically enhanced creep rupture performance is achieved for the 9Cr–CrMoV dissimilar welded joint by adjusting the heat treatment process (HTP) of CrMoV steels b...

Full description

Bibliographic Details
Main Authors: Kai Ding, Tao Wei, Xin Huo, Yuanheng Zhang, Guanzhi Wu, Manjie Fan, Yi He, Yulai Gao
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Journal of Materials Research and Technology
Subjects:
Welding
Deformation and fracture
Heat treatment
Rupture modes
CrMoV steel
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422005816

Similar Items

Similar Items