Aluminum-Magnesium-Scandium Alloy Welding Wire – A High-Strength,

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Aluminum-Magnesium-Scandium Alloy Welding Wire – A High-Strength, Corrosion-Resistant, Highly Weldable Lightweight Material


Zhonglu Light Alloy Research utilizes high-purity metals as raw materials and employs a vacuum melting-casting-extrusion-drawing process to produce aluminum-magnesium-scandium alloy wires. By leveraging vacuum melting technology, the process effectively addresses common challenges in high-magnesium aluminum alloy casting—such as hydrogen absorption, oxide slag formation, compositional segregation, and severe shrinkage porosity—enabling the creation of highly purified, high-quality extruded billets made from aluminum-magnesium-scandium alloys. This ensures a robust foundation for subsequently manufacturing premium-quality aluminum-magnesium-scandium alloy welding wires.