1050 3003 Aluminum Circle Disc Burr Free Flatness Uniform Heat Conduction Recyclable Low MOQ Free Sample Export Packing

1050 3003 Aluminum Circle Disc – Burr Free Flatness, Uniform Heat Conduction, Recyclable

Our aluminum circle disc is manufactured from 1050, 1060, 1100 and 3003 alloys through DC hot rolling and CC cold rolling lines. Each disc is blanked and trimmed to deliver a burr free edge and high flatness surface, giving cookware factories and LED heat sink makers a clean, ready-to-form base material.

Key Selling Points

• Burr Free Edge & High Flatness: Precision trimmed edges and a rolled flat surface reduce secondary processing and protect forming dies.
• Uniform Heat Conduction: High purity aluminum delivers even, fast heat spreading for better cooking performance and efficient LED thermal management.
• Eco-friendly & 100% Recyclable: Fully recyclable aluminum supports sustainable procurement and meets the environmental policies of EU and US buyers.
• Low MOQ Flexibility: Trial and small batch orders are welcome, lowering the barrier for new buyers to test quality before scaling up.
• Free Sample: Free samples are available so you can verify flatness, edge quality and heat conduction before placing a bulk order.

Specifications

Applications

Our aluminum circle disc is a versatile deep drawing and spinning base material, widely used across cookware, kitchenware, lighting and general metal forming industries. Key application fields include:

1. Cookware & Kitchenware Manufacturing

• Pots & Pans: Deep drawn bodies for stock pots, soup pots, saucepans and milk pans, where high flatness and burr free edges ensure a smooth forming surface.
• Frying Pans & Woks: O / H12 / H14 temper blanks with high elongation suit deep drawing and spinning of frying pans and woks without cracking.
• Pressure Cookers: Thicker gauge circles for pressure cooker bodies and lids that require uniform thickness and reliable strength.
• Non-stick Cookware: Smooth, clean surfaces take anodizing and non-stick coating evenly for PTFE and ceramic coated pans.
• Baking & Kitchen Accessories: Pizza pans, baking trays, cake moulds, steamers, lids and kitchen utensil bases.

2. LED Lighting & Heat Sink

High purity blanks are also suitable for LED heat sinks, extending the product beyond cookware into lighting and electronics, where uniform heat conduction and stable flatness are critical.

• LED Heat Sinks: High purity (up to 99.6%) aluminum blanks with uniform heat conduction for LED bulbs, downlights and street light heat sinks.
• Lamp Housings & Reflectors: Formable discs for lamp covers, reflectors and heat dissipation components.
• Lighting & Electronic Components: Heat sink bases and housings for lighting fixtures and electronic devices.

3. General Metal Forming & Industrial Parts

• Spinning & Stamping Parts: Blanks for metal spinning, stamping and pressing of basins, bowls, funnels and covers.
• Signage & Decorative Panels: Flat circles for decorative plaques, signs and cosmetic panels.
• Electrical & Electronic Components: Discs for capacitor shells, shielding parts and general conductive components.
• Traffic & Road Signs: Flat aluminum circles used as sign bases after further forming and coating.

4. Packaging & Other Applications

• Container & Closures: Food-grade discs for container lids and closures.
• Automotive & Machinery Trim: Decorative and functional round parts for automotive and machinery finishing.

Customization

We support full OEM and ODM customization to match your product series and processing technology:

• Diameter & Thickness: Custom sizing from 80 to 1600 mm diameter and 0.3 to 6 mm thickness.
• Alloy & Temper: Selectable alloys (1050, 1060, 1100, 3003, 3105, 5052) and tempers (O, H12, H14, H18, H22, H24) to fit your drawing, spinning or stamping process.
• Edge & Surface: Burr free trimmed edge, flatness control, bright or specially finished surface on request.
• Size Tolerances: Precision blanking with tight diameter tolerance and thickness control for high-yield forming.
• Custom Packaging & Labeling: Private label marks, customized pallet packing and buyer-specific carton or pallet requirements.
• Sample Customization: Tailored samples for quality and process validation before bulk orders.

Support and Services

• Professional Foreign Trade Team: Experienced export sales providing one-stop support from specification confirmation to logistics delivery.
• Technical Support: Assistance in alloy, temper and thickness selection based on your forming process and end product.
• Quality Control: Strict inspection on flatness, edge quality, thickness tolerance and surface before shipment; test reports available.
• Free Samples: Free samples for verification of flatness, edge quality and heat conduction, with fast dispatch.
• Fast Response: Quotation and technical answers within 24 hours on working days.
• After-sales Service: Dedicated follow-up on delivery, documents and any quality feedback to support long-term cooperation.

Packing and Shipping

Sea-worthy wooden pallet packing protects the circles during long-distance shipping, with stable lead times for project planning. Detailed arrangements include:

• Standard Export Packing: Sea-worthy wooden pallet packing with protective layer and strapping, suitable for long-distance ocean shipping.
• Custom Packing: Customized pallet size, carton packing or buyer-specific marking available.
• Container Loading: Optimized loading plan to maximize container utilization and reduce freight cost.
• Shipping Methods: Sea, rail and air freight; FOB and CIF terms supported.
• Stable Lead Times: 7-15 working days after deposit, confirmed against order quantity and specification, supporting reliable project planning.
• Export Documents: Full set of shipping documents provided, including invoice, packing list, bill of lading and certificates as required.

Payment & Trade Terms

Flexible payment and trade terms keep cross-border procurement smooth for buyers worldwide. We accept T/T, L/C and other negotiable terms, and both FOB and CIF quotations are available.

• Payment Methods: T/T, L/C and other negotiable terms to suit different buyer preferences.
• Trade Terms: FOB and CIF pricing supported for smooth cross-border procurement.
• Quotation: Please contact us for the latest price, quotation details and free sample arrangement.