Unravelling microstructure evolution induced mechanical responses in welded joints of QN1803 steel subjected to varied heat inputs

In this work, QN1803 steel plates were connected with butt welding. Electron beam welding (EBW) was utilized with different beam currents. The impact of beam current on the properties and microstructure of the joints was investigated completely. The results indicate that sound joints could be obtain...

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Bibliographic Details
Main Authors: Xingxing Wang, Yuanlong Jiang, Honggang Dong, Jiahao Tian, Shuai Li, Kunming Pan, Zhipeng Yuan, Zicheng Ling, Xu Xie, Jianjun Shi
Format: Article
Language:English
Published: Elsevier 2024-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424027522
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