Color Coated Aluminum Circle Disc

The color-coated aluminum circle disc is protected from environmental factors such as moisture and chemicals, extending its lifespan.

The color coating offers a variety of colors and finishes. Color-coated aluminum discs are versatile materials used across various industries, offering both functional and decorative advantages. They combine durability, aesthetic appeal, and protective performance, making them suitable for a wide range of applications.

Specification of coated aluminum circles

Material	1050, 1060, 1070, 1100, 3003, 3004, 5052, 8011
Size	Diameter 20mm-12000mm
Thickness	0.2mm-1.0mm
Production process	Hot rolled aluminum coil-stamp circles by moulds-packing for exporting
Unit price	Depends on the demand quantity
MOQ	500kgs-1000kgs
Samples	Samples are free under 10 pieces, the courier cost need to be paid by customer.
Package	Packed by pallet or case, One package will load 1 -1.2 tons,

Coating Options: Polyester, PVDF, Epoxy, Anodized, etc.
Color Range: Customizable to meet any design requirements
Surface Treatments: Smooth, Brushed, Embossed, or Patterned
Thickness Tolerance: ±2mm

Advantages of Haomei Color Coated Aluminum Circle Disc

1. High Temperature Resistance

Our aluminum discs offer excellent high-temperature resistance due to the inherent properties of aluminum. With a melting point of 660°C, aluminum can withstand high temperatures without reaching its melting point under typical conditions. This makes aluminum discs suitable for applications requiring high thermal stability.

2. Color Stability

Color-coated aluminum discs are designed to maintain their color integrity over time. The paint used on these discs contains active chemical molecules that form a protective layer on the surface. This protective layer is stable and ensures long-lasting color retention and prevents fading. The active molecules are environmentally friendly, making the coated aluminum discs compliant with recycling and environmental standards.

3. Excellent Corrosion Resistance

Aluminum discs, especially those with color coatings, exhibit outstanding corrosion resistance. The surface of these discs is protected by a dense oxide film that adheres firmly to the aluminum substrate. This oxide layer provides robust protection against oxidation, acidic and alkaline substances, corrosion, decay, and UV radiation, ensuring the product's longevity and durability.

4. High-Quality Paint Finish

Color-coated aluminum discs feature a uniform, permanent, and refined appearance. The coating process ensures an even application of color, avoiding the color variations common with traditional spray painting methods. The final finish is both aesthetically pleasing and luxurious, enhancing the visual appeal of the aluminum discs and ensuring a high-quality, consistent appearance throughout the product.

Color Options for Color Coated Aluminum Circle Disc

Color-coated aluminum discs come in a wide range of colors, including red, yellow, green, black, blue, and more. The colored coating on these discs makes them visually appealing and versatile, meeting various aesthetic and decorative needs. They are widely used in various products, particularly in kitchenware.

Alloy Materials for Color Coated Aluminum Circle Disc

Color-coated aluminum discs are prized for their lightweight, corrosion resistance, and durability. Common grades for these discs include 1050, 1060, and 3003, selected for their excellent formability and surface finish.

1050 Aluminum Alloy: 1050 aluminum alloy is a pure aluminum alloy with excellent corrosion resistance and good formability. Although it has lower strength, its high surface finish makes it suitable for applications requiring good surface treatment, such as color-coated aluminum discs.
1060 Aluminum Alloy: Similar to 1050, 1060 aluminum alloy is also a pure aluminum alloy with similar excellent corrosion resistance and formability. 1060 aluminum alloy has slightly higher mechanical properties than 1050 and is often used in applications requiring higher strength and durability.
3003 Aluminum Alloy: 3003 aluminum alloy is an aluminum-manganese alloy with good corrosion resistance and processing properties. Compared to 1050 and 1060, 3003 aluminum alloy has higher strength, making it suitable for applications requiring higher mechanical performance.

Coating Types for Color Coated Aluminum Circle Disc

The coatings for color-coated aluminum discs mainly fall into two types: Polyester (PE) coating and Fluorocarbon (PVDF) coating. Each type has its own characteristics and applications.

Polyester (PE) Coating

Warranty: Typically 10 years.
Coating Types: Single-layer and Double-layer.
Coating Thickness: Single-layer thickness is usually between 4μm-20μm; Double-layer thickness is typically between 25μm-28μm.
Surface Effects: Can be made in solid colors, patterns, wood grain, stone grain, brick grain, etc.

Fluorocarbon (PVDF) Coating

Warranty: Usually exceeds 10 years.
Coating Types: Double-layer and Triple-layer.
Coating Thickness: Double-layer thickness is typically between 25μm-28μm; Triple-layer thickness is usually between 35μm-38μm.
Surface Effects: Can be made in solid colors, patterns, wood grain, stone grain, brick grain, etc.

Some aluminum discs may feature a combination of one side coated with fluorocarbon and the other side with polyester, or both sides coated with fluorocarbon.

Different coating types and thicknesses can be chosen based on actual needs to ensure the performance and appearance of the aluminum discs meet usage requirements.

Applications of Color Coated Aluminum Circle Disc

Cookware

These discs are used in the production of high-quality cookware, including frying pans, teapots, restaurant cookware, rice cookers, pressure cookers, and saucepans. The color coating enhances decorative effects and improves resistance to stains and scratches.

Lighting Fixtures

Lamp Shades and Reflectors: These discs are used in lighting fixtures, lamp shades, street lamps, and desk lamps to provide a stylish, modern appearance while maintaining functional performance. The color coating can meet design requirements and enhance overall aesthetics.

Building and Decorative Elements

Exterior Wall Panels: Color-coated aluminum discs are used for building facades to create a modern and stylish look. The coating provides additional protection against the elements.

Interior Design: Used for interior wall panels, decorative elements, and other design features.

Manufacturing Process for Color Coated Aluminum Circle Disc

Alloy Selection: Choose the appropriate aluminum alloy based on the required specifications.
Hot Rolling: Heat and roll the aluminum to achieve the desired thickness.
Annealing: This step is crucial for improving the material's formability and strength.
Color Coating: Apply paint or finish to the aluminum discs to enhance durability and appearance.
Quality Control: Each part undergoes rigorous testing to ensure it meets our high standards.
Packaging: The final product is carefully packaged to prevent damage during transportation.

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