36 Inch Aluminum Circle

Title

Aluminum discs are ubiquitous in our daily lives, from cookware, lampshades, and traffic signs to precision electronic instruments. HAOMEI Aluminum, as a professional aluminum disc manufacturer, produces 12-inch aluminum circle, 24-inch aluminum circle, 36-inch aluminum circle, cookware aluminum discs, hot-rolled aluminum discs, anodized aluminum discs, and more, providing high-quality aluminum products and OEM customization services.

What is a 36-Inch Aluminum Disc?

HAOMEI's 36 inch aluminum circle is a high-quality aluminum alloy substrate designed for large-scale, high-standard projects. It is made from series 1 (pure aluminum), 3 (aluminum-manganese alloy), 5 (aluminum-magnesium alloy), etc., using casting, cold rolling, or cutting processes.

Aluminum Alloy Grades

Various alloys are available, tailored to specific applications and performance requirements:

1-series (e.g., 1060, 1100): Over 99% purity, excellent corrosion resistance, electrical and thermal conductivity, easy formability; ideal for deep-drawn components with low strength requirements.
3-series (e.g., 3003): Aluminum-manganese alloy, superior rust resistance, higher strength than 1-series, excellent formability and weldability; widely used general-purpose alloy.
5-series (e.g., 5052, 5083): Aluminum-magnesium alloy, medium-to-high strength, outstanding corrosion resistance in marine environments, good machinability; commonly used in ships, vehicles, etc.
6-series (e.g., 6061, 6063): Aluminum-magnesium-silicon alloy, good formability, weldability, and mechanical strength; can be heat-treated for reinforcement, ideal for structural applications.
8-series (e.g., 8011): Excellent machinability, commonly used for packaging and special applications.

Common Temper

O: Annealed, low hardness, best ductility

H: H14, H18, H32, etc., work-hardened states

Surface Treatments

Anodized: Forms a hard, stable, porous aluminum oxide layer, improving corrosion and wear resistance. Widely used in cookware, lighting, computer casings, and aerospace components.
Coated: Paint (liquid or powder) is applied and cured on the surface for any color or special effect; aesthetic and long-lasting, suitable for architectural panels, appliances, cookware, lighting, and traffic signs.
Polished: Physical polishing creates a smooth, mirror-like finish with 85%-95% reflectivity, ideal for high-end decor, lighting reflectors, and luxury casings.

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36-Inch Flat Aluminum Disc Specifications

Alloy	1050, 1060, 1070, 3003, 5052, 5083, 8011, etc.
Temper	O/H
Diameter	36 inches
Thickness	0.4mm – 6.0mm
Diameter Tolerance	±0.5mm
Thickness Tolerance	±0.02mm
Surface Treatment	Bright, brushed, anodized, mirror polished, color coated, film laminated
Packaging	Wooden pallet, wooden crate, custom packaging
Samples	1-3 pieces
MOQ	1-3 tons

Mechanical Properties

Alloy	Temper	Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)
1050	O	60-100	≥20	≥25
1100	H14	110-145	≥95	≥12
3003	H32	130-180	≥115	≥10
5052	H22	210-260	≥130	≥12
5754	H22	190-240	≥120	≥12
5083	H111	275-350	≥125	≥12

HAOMEI 36 Inch Aluminum Circle Features

Large size forming capability: 36-inch diameter meets production needs for large equipment and devices.
Excellent machinability: Suitable for deep drawing, spinning, stretching, welding, polishing, and anodizing.
Lightweight design: About 1/3 the weight of steel, reducing transport and handling loads.
Outstanding corrosion resistance: Especially 3-series and 5-series alloys resist moisture and salt spray for long-term durability.
Versatile surface treatments: Mirror polishing, color coating, brushed, anodized, and custom finishes available.

36 Inch Aluminum Wafer Application

Cookware Manufacturing: Suitable for non-stick pans, pressure cookers, saucepans, and frying pans; excellent thermal conductivity and formability ensure high performance and aesthetics.
Lighting Industry: Ideal for lampshades, lamp shells, and reflectors; lightweight and highly reflective, improving lamp performance and design.
Transportation: Used in automotive, railway, and aerospace components, e.g., fuel caps, wheel covers, reducing weight and improving efficiency.
Construction & Decoration: Roof panels, ceiling decorations, signage; corrosion resistance and easy processing make it ideal for architectural applications.
Mechanical Manufacturing: Used in air tanks, pressure vessels, fan blades, and other precision parts.