Effect of Filler-Wire Composition on Microstructure and Properties of Al/Steel-Welded Joints by Laser Welding–Brazing

Laser welding–brazing experiments with 6061 aluminum alloy and Q235 steel were conducted using AlSi12 and ZnAl22 as filler metals. The macroscopic morphologies and microstructures of welding–brazing joints were analyzed by optical microscopy (OM) and scanning electron microscopy (SEM). The effects o...

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Bibliographic Details

Published in:	Crystals
Main Authors:	Wenxuan Guo, Mingfang Wu, Lu Teng, Lutao Liu, Hao Wan
Format:	Article
Language:	English
Published:	MDPI AG 2025-03-01
Subjects:	laser welding–brazing butt joint microstructure corrosion property
Online Access:	https://www.mdpi.com/2073-4352/15/3/266