Aluminum round circle, also called aluminum disc, is a flat round sheet made from aluminum alloy. It is widely used for cookware, lighting, traffic signs, and many industrial parts. With smooth surface and good strength, aluminum round circle is one of the most popular semi-finished products in the aluminum industry.


Classification of Aluminum Round Circle

Aluminum circles are classified by alloy, diameter, thickness, and temper. The most common alloys include 1050, 1060, 1100, 3003, 5052.

ClassificationDetails
Alloy Series1000, 3000, 5000
Diameter Range80 mm – 1200 mm
Thickness Range0.3 mm – 10 mm
Temper OptionsO, H12, H14, H22, H24
Surface FinishMill finish, anodized, coated

Thickness Range of Aluminum Round Circle

The thickness of the circle is important for performance. Thin circles are used in lighting, while thicker ones are used in cookware or industrial parts.

Thickness (mm)Common Applications
0.3 – 1.0 mmLampshades, reflectors
1.0 – 3.0 mmCookware, kitchen utensils
3.0 – 6.0 mmTraffic signs, industrial uses
6.0 – 10 mmHeavy duty equipment

Alloy Options

Different alloys provide different properties.

AlloyFeaturesApplication
1050 / 1060High purity, soft, easy to formCookware, lampshades
1100Corrosion resistant, good machinabilityKitchen utensils, signs
3003Higher strength, good corrosion resistanceRoofing, cookware
5052High strength, excellent corrosion resistanceMarine, pressure vessels

Packaging


Applications

Aluminum Circle Blank

Cookware Industry

Lighting Industry

Traffic and Signage

Industrial and Other Uses


Why Choose Aluminum Round Circle?


Flat round sheet made from aluminum alloy

Aluminium round circle is a versatile product with wide applications in cookware, lighting, traffic signs, and industry. Available in different alloys, thicknesses, and diameters, it meets the needs of many projects. With proper packaging and high quality, aluminum discs are the right choice for both domestic and industrial use.

    Our professional team are on hand to reply you.