Research on microstructure and corrosion properties of 6061 aluminum alloy laser welding

This paper analyzed the microstructure and properties of 6061 aluminum alloy laser weld seam, which focused on the effect of laser defocusing amount(LDA) on weld morphology, microstructure, and corrosion resistance. The microstructure and corrosion behavior were studied by scanning electron microsco...

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Di Bai, Jiadong Zhao, Jia Liu, Yan Shi, Hong Zhang, Li Yang, Jianbo Jia
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Subjects:	6061 aluminum alloy laser spot laser defocusing amount corrosion resistance
Online Access:	https://doi.org/10.1088/2053-1591/ae0aa6