Microstructure and Mechanical Properties of Laser-Welded Joints between DP590 Dual-Phase Steel and 304 Stainless Steel with Preset Nickel Coating

Microstructure and Mechanical Properties of Laser-Welded Joints between DP590 Dual-Phase Steel and 304 Stainless Steel with Preset Nickel Coating

Dissimilarities in metal laser welding lead to brittleness in welded joints due to differences in the thermophysical and chemical properties between dissimilar base materials. To overcome such brittleness, the addition of a preset coating onto the base materials as an interlayer is a method for atta...

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Bibliographic Details
Main Authors: Hua Zhang, Jiahui Xu, Desheng Hao, Othman Mohammed Ali Othman Esmail
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Materials
Subjects:
laser welding
dissimilar joints
austenitic steel
dual phase steel
nickel coating
microstructure
Online Access:https://www.mdpi.com/1996-1944/16/7/2774

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