Achieving excellent properties of resistance spot welded 2GPa-grade press hardened steel and galvanized DP980 steel via double-pulse

Achieving excellent properties of resistance spot welded 2GPa-grade press hardened steel and galvanized DP980 steel via double-pulse

Obtaining the excellent resistance spot welding (RSW) properties of press hardened steel is a challenge due to the high strength with 2GPa-grade. In this study, the microstructure, mechanical properties of the RSW weld in 2GPa-grade PHS and galvanized DP980 steel were investigated. During the single...

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Bibliographic Details
Main Authors: Xuefei Chen, Zhengxian Li, Dapeng Yang, Yuqian Wang, Hongliang Yi, Guangming Xie
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Journal of Materials Research and Technology
Subjects:
2GPa-grade PHS
Resistance spot welding
Mechanical properties
Double pulse
Fracture behavior
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424000279

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http://www.sciencedirect.com/science/article/pii/S2238785424000279

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