5A03 Aluminum sheet plate is an Al-Mg antirust alloy aluminum alloy. The magnesium content of the 5A03 aluminum plate is slightly higher than 5754 aluminum alloy, the corrosion resistance and tensile strength of the 5A03 aluminum plate are higher than 5754. The silicon content in the 5A03 alloy is higher than 5754, the welding performance is higher than 5754 aluminum plate, and 5A03 alloy can be used for gas welding, argon arc welding, spot welding and seam welding. Since magnesium aluminum alloys such as 5A03 and 5754 have high strength, easy processing, easy coloring, good corrosion resistance, strength not affected by temperature and humidity, light weight, and long service life, so 5A03 and 5754 aluminum plate are mainly used for the aluminum alloy sound barrier.Click to Order

• 5A03 aluminum plate is anti-rust aluminum with high strength, anti-fatigue strength, high plasticity and corrosion resistance.
• 5A03 aluminum plate has good corrosion resistance, excellent weldability, good cold workability, and medium strength.
• The surface of 5A03 aluminum plate has no oil spots, no waves, no scratches, no roll marks, neat trimming, and no burrs.

5A03 aluminum plate is mainly used for sound insulation and noise reduction in transportation and municipal facilities such as expressways, elevated composite roads, urban light rail subways, etc., to control the impact of traffic noise on nearby urban areas, and can also be used for sound insulation and noise reduction in factories and other noise sources.

1. Interleave paper or cover protective film on the aluminum plate to ensure that the surface of the aluminum plate is perfect without scratches;

2. Wrap it with plastic or kraft paper to prevent moisture and rain, and ensure that the aluminum plate is clean and free of dirt during transportation (each package has a moisture-proof desiccant);

3. Use wooden pallets with fumigation marks and reinforce them with steel belts to avoid collisions during transportation and ensure that the shape of the aluminum plate remains unchanged;

4. Pack according to customers’ requirements.