5052 Aluminum Sheet

5052 aluminum sheet is a non-heat-treatable aluminum-magnesium alloy containing approximately 2.2–2.8% magnesium and small amounts of chromium. It achieves its strength through cold working processes such as rolling and drawing. This alloy is well known for its exceptional corrosion resistance—especially in marine and saltwater environments—along with excellent formability, weldability, and high fatigue strength. Compared with general-purpose alloys like 1100 and 3003, 5052 offers higher mechanical strength while maintaining good surface quality. Due to these advantages, it is widely used in shipbuilding, fuel tanks, pressure vessels, refrigeration and appliance panels, architectural facades, and automotive components. Its combination of durability, strength, and corrosion resistance makes 5052 aluminum sheet an ideal choice for applications requiring long-term performance in demanding environments.