Mechanical Properties and Fracture Behavior of an EBW T2 Copper–45 Steel Joint

The dissimilar joining of T2 copper to 45 steel was performed by electron beam welding (EBW). Full-strength joints were obtained, and the highest tensile strength was found to be 270 MPa, which is almost equal to the strength of copper. Moreover, the macroscopic morphology of the tensile fracture ex...

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Bibliographic Details
Main Authors: Peng Liu, Jiafeng Bao, Yumei Bao
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/12/10/1714