09 Oct 2025
October 9, 2025

6 Common 5 Series Aluminum Alloys

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5 series aluminum alloys are representative of aluminum-magnesium alloys (Al-Mg series). They use magnesium as the primary alloying element (typically 2.5%-5%), with small amounts of manganese, chromium, and other elements added to optimize performance. Their core advantages of 5 series aluminum lie in the high strength, corrosion resistance, and lightweight design. They can be further strengthened through cold working (such.. read more →