Mirror aluminum Circle are circular aluminum products made from pure aluminum (1050, 1060, etc.) or aluminum alloys (3003, 5052, 8011, etc.) through rolling, annealing, precision polishing, and other processing techniques, resulting in a highly smooth and mirror-like surface. They are widely used in decoration, cookware, electronics, lighting, and many other fields.

The core feature lies in the extremely high surface finish and low surface roughness. A key parameter to evaluate the mirror effect is the gloss unit (GU). High-quality mirror aluminum circle dics can achieve gloss levels above 95%, reflecting images clearly and without distortion.

Common Mirror Aluminum Circle Alloys

1050 Mirror Aluminum Circle : With an aluminum content of 99.5%, it has excellent ductility and processability, commonly used in lamps, signage, and cookware.

1060 Mirror Aluminum Circle : Higher purity and stable performance, suitable for deep drawing and spinning, widely applied in lighting fixtures and kitchen utensils.

1100 Mirror Aluminum Circle : Known for outstanding corrosion resistance and formability, also anodizable, often used in decoration and appliance shells.

3003 Mirror Aluminum Circle : Strengthened with manganese, stronger than 1xxx series, with better corrosion resistance and weldability, suitable for cookware, traffic signs, and storage tanks.

5052 Mirror Aluminum Circle : An aluminum-magnesium alloy with high strength and excellent resistance to seawater corrosion. It withstands heavy stamping and stretching, ideal for high-end cookware, marine lighting, and outdoor signage.

Mirror aluminum disc product information

Key Features of Mirror Polished Aluminum Circle

1. Excellent Reflectivity:The most important value, providing near-perfect mirror reflection, delivering a brilliant and premium visual effect.

2. Lightweight & Strong:Aluminum is only about one-third the density of stainless steel. Combined with alloying and heat treatment, it achieves good strength and rigidity while being easy to process and install.

3. Weather & Corrosion Resistance:Aluminum naturally forms a dense oxide film. With anodizing and other treatments, this protection is enhanced, ensuring long-term gloss and preventing Circleoloration or rust.

4. Good Workability & Formability:Easy to stamp, cut, bend, and drill, making it highly adaptable for custom diameters, thicknesses, and special shapes.

5. Decorative Versatility:Besides high-gloss mirror finishes, additional effects such as brushed, embossed, sandblasted, or anodized colors can be achieved.

6. Eco-Friendly & Recyclable:100% recyclable, aluminum is a green metal that supports sustainable development.

7. Cost-Effective:Compared with high-reflectivity materials like silver or stainless steel, mirror aluminum Circle provide similar effects at significantly lower costs.

Main Applications

Lighting & Optical Fields

Lamp reflectors / reflective cups: Used in LED lamps, spotlights, grid lamps, etc., maximizing light reflection to improve brightness and efficiency.

LED substrates: High-reflectivity aluminum substrates improve luminous output.

Solar collectors: Used as reflective mirrors for concentrating solar energy.

Decoration & Architecture

Interior decoration: Ceilings, wall panels, partitions with modern mirror effects.

Furniture accessories: Premium furniture panels, trims.

Reflective signage: Traffic and advertising boards requiring strong reflectivity.

Utensils & Daily Use

Cookware & tableware: High-gloss pot lids, plates, or decorative Circle for non-stick cookware.

Crafts & ornaments: Decorative bases and accessories.

Manufacturing Process of Mirror Aluminum Wafer

Material Selection:High-quality aluminum coils or sheets with controlled composition and impurities.

Precision Rolling:Multi-pass cold rolling to desired thickness (0.1–2.0mm), achieving surface flatness.

Degreasing & Cleaning:Removing oils and residues to prepare for polishing.

Mechanical Polishing:High-speed polishing wheels eliminate scratches and defects, key to mirror finish.

Chemical or Electrolytic Polishing:Advanced processes for uniform, non-directional, ultra-mirror surfaces.

Cleaning & Drying:Thoroughly removing polishing residues.

Surface Treatments (Optional):

• Anodizing:Forms a durable, corrosion-resistant oxide film, with optional coloring (black, gold, blue, etc.).

• PVD Coating:Deposits titanium, zirconium, etc., for champagne, rose gold effects, plus scratch resistance.

• Protective Film:PE/PET film applied to protect during transport and processing.

Precision Stamping & Cutting:High-accuracy molds punch Circle to required diameters, with deburring for smooth edges.

Production Technology & Quality Control

Each Circle undergoes strict testing for thickness, diameter, surface flatness, and reflectivity. The entire process-raw material selection, stamping, annealing, polishing-is carefully monitored to ensure high brightness, stability, and performance.

Customization Service by HAOMEI Aluminum

We provide customized diameter, thickness, alloy grade, and secondary processing (punching, cutting, engraving, etc.). Both small trial orders and bulk orders are supported with short lead times.

Diameters: Covering a full range of sizes, from small to large, with common diameters ranging from 50mm to 1500mm. Customization is possible based on customer needs, with a minimum tolerance of ±0.1mm.

Thickness Range: From as thin as 0.2mm to as thick as 10mm, with 0.5mm-3mm specifications being most widely used in decoration and lighting.

Surface Treatment Types: Available in polished mirror (basic treatment with high reflectivity), oxidized mirror (forming an oxide film for enhanced corrosion resistance and colorability), and coated mirror (coating with a metal or non-metallic film to enhance specific properties, such as scratch resistance and fingerprint resistance).