Experimental Study on Laser Lap Welding of Aluminum–Steel with Pre-Fabricated Copper–Nickel Binary Coating

In order to solve the problem of poor weld quality caused by brittle metal compounds in the welding of dissimilar metals between aluminum and steel, a pre-welding treatment method of prefabricated copper–nickel binary coating between aluminum and steel has been proposed. Laser lap welding tests and...

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Bibliographic Details
Main Authors: Hua Zhang, Huiyan Gu, Dong Ma
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/15/4/300
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