Aluminum Disc and Aluminum Circle are essential components provided by Sino Unicorn International Co. Limited, a leading supplier in China's aluminum industry. Our company specializes in marketing and distributing aluminum plate, sheet, flat rolled products, extruded products, and forged products. With close cooperation with top aluminum manufacturers in China, we ensure the highest quality standards and reliable supply to a diverse range of industries.

These versatile aluminum discs play a vital role in numerous applications that impact our daily lives. They serve as primary raw materials for manufacturing aluminum pots, pans, kettles, lighting covers, and various other parts. Our aluminum discs are crafted with precision and care to meet the specific requirements of each application, ensuring exceptional performance and durability.

Aluminum Disc and Aluminum Circle offered by Sino Unicorn International Co. Limited adhere to the standard specifications outlined in GB/T 3880. We provide a wide range of alloy options, including 1xxx (1050, 1060, 1070, 1100) in O, H14, and H24 temper, 3xxx (3003) in O, H12, H14, H22, and H24 temper, 5xxx (5052) in O, H22, H24, H32, and H34 temper, and 6xxx (6061) in O and T4 temper.

When it comes to dimensions, our aluminum discs and circles are available in various sizes. The thickness ranges from 0.5mm to 4.0mm, while the width spans from 150mm to 1000mm. It's important to note that the diameter must be a multiple of 5mm due to die limitations. We ensure precise diameter tolerance, with a deviation of +/- 0.5mm for multiples of 5mm and +/- 3.0mm for non-multiples.

To enhance their longevity and protect their surfaces, our aluminum discs and circles can be coated with PE/PVC on the main side, if required. This surface protection ensures that the products maintain their quality and aesthetics throughout their usage.

Sino Unicorn International Co. Limited caters to a wide range of industries, including aerospace, automotive, commercial transportation, consumer electronics, building and construction, and the printing and packaging industry. Our commitment to delivering top-quality aluminum products, combined with our extensive industry knowledge and reliable supply chain, makes us a trusted partner for businesses seeking exceptional materials.

To source the finest Aluminum Disc and Aluminum Circle directly from China, connect with us for inquiries and factory prices. We offer competitive rates and strive to accommodate customizations based on your specific requirements. As a reputable supplier, we prioritize providing an optimal user experience and establishing lasting partnerships. Explore our comprehensive range of aluminum products at Sino Unicorn International Co. Limited's official website.

Quick Details:
Standard Specification: GB/T 3880
Alloy Temper
1xxx:1050, 1060, 1070, 1100 O, H14, H24
3xxx:3003 O, H12, H14, H22, H24
5xxx:5052 O, H22, H24, H32, H34
6xxx:6061 O, T4

Size Range
Dimension Thickness Width
Range 0.5 ~ 4.0mm 150 ~ 1000mm

*Note / the diameter to be a multiple of 5mm due to the limit of die.
Diameter Tolerance
Nominal Diameter Tolerance
Multiple of 5mm +/- 0.5mm
Non-multiple of 5mm +/- 3.0mm

Surface Protection: With PE/PVC coating on main side (if required)