1050 3003 Aluminum Circle Disc O H12 Temper Deep Drawing 0.3-6mm Custom Diameter High Flatness Cookware Blank

Our Aluminum Circle Disc is manufactured from 1050, 1060, 1100, 3003, 3004 and 3105 alloys with both continuous casting (CC) and direct chill (DC) material options, specially processed for deep drawing cookware and kitchenware production.

The O, H12, H14, H18, H22 and H24 temper blanks deliver excellent deep drawing performance with crack resistant microstructure, stable mechanical properties, high flatness and uniform thickness distribution. Combined with flexible OEM and ODM customization, we provide complete aluminum circle solutions for pots, pans and deep drawn kitchen utensils.

We supply aluminum circles with thickness from 0.3mm to 6.0mm and custom diameters from 80mm to 1600mm, produced with a factory-direct price, strict ISO 9001:2015 and ASTM B209 quality control, and a reliable 7-15 day lead time. Free test samples are available for buyers to verify drawability, flatness and surface quality before mass orders.

• Product Name: Aluminum Circle Disc
• Alloy: 1050, 1060, 1100, 3003, 3004, 3105 (full alloy grade selection)
• Temper: O, H12, H14, H18, H22, H24 (soft to half hard)
• Thickness: 0.3 - 6.0 mm, custom thickness available
• Diameter: 80 - 1600 mm, custom diameter available
• Material Process: CC (cast rolled) / DC (direct chill)
• Deep Drawing: crack resistant, excellent drawability for multi-step drawing
• High Flatness: precise flatness for stable stamping and drawing
• Surface Quality: smooth, clean, defect-free, no oil stains or scratches
• Mechanical Properties: stable tensile strength and elongation per ASTM B209 / EN 485
• Corrosion Resistance: naturally rustproof and anti-oxidation
• Uniform Heat Conduction: even heat distribution for consistent cooking
• Food Grade: safe for cookware and food contact applications
• Certification: ISO 9001:2015, ASTM B209, SGS
• OEM / ODM: custom alloy, temper, size, logo and packaging
• Factory Direct Price: competitive pricing without middlemen
• Fast Delivery: 7-15 days after deposit
• Free Sample: available for drawing and quality evaluation
• Export Packing: seaworthy pallets and crates for safe ocean shipping

• Excellent deep drawing performance: the O and H12 temper blanks resist cracking during multi-step drawing, ensuring high yield in cookware production.
• High flatness and precise tolerance: thickness +/- 0.02mm and diameter +/- 0.5mm guarantee stable automatic stamping on high speed press lines.
• Superior surface quality: the clean, bright and defect-free surface provides an ideal base for coating, polishing and non-stick treatment.
• Stable mechanical properties: uniform grain structure ensures consistent tensile strength and elongation in every batch.
• Corrosion resistance: aluminum forms a natural oxide layer that resists rust and oxidation for a long service life.
• Uniform heat conduction: the alloy delivers even heat distribution, preventing hot spots for consistent cooking results.
• Food grade safety: safe for direct food contact, ideal for cookware and kitchen utensils.

Yongsheng Aluminum Circle Discs are engineered for deep drawing cookware manufacturing and industrial stamping.

1. Deep Drawn Pots: crack resistant blanks for multi-step drawing processes.
2. Frying Pans: O temper circles with excellent formability for curved shapes.
3. Pressure Cookers: DC material with stable mechanical properties for high strength bodies.
4. Rice Cooker Liners: precise thickness distribution for uniform wall forming.
5. Kitchen Utensils: deep drawn ladles, scoops and baking molds.
6. Industrial Stamping: consistent blanks for high speed press lines.

We supply aluminum circle discs in custom sizes, shipped from major seaports to buyers worldwide.

Yongsheng supplies customized aluminum circle discs with thickness from 0.3mm to 6.0mm and custom diameters from 80mm to 1600mm. All production follows ISO 9001:2015 and ASTM B209 specifications.

Custom material process (CC or DC), alloy, temper, surface finish, packaging and logo are available. Our engineers help cookware manufacturers select the right alloy and temper for their deep drawing process and target market.

All customized circles can be shipped from major Chinese seaports with a stable 5000 tons monthly supply capacity.

As an aluminum processing factory with full-process production capabilities, we maintain comprehensive control over casting, rolling and blanking technology. Whether it is CC circles for cost-effective mass production or DC circles for demanding deep drawing applications, we deliver stable and reliable OEM/ODM solutions for our customers.

We provide full professional technical support for every buyer. Complete material certificates, mechanical property and flatness test reports, and forming guides are provided for factory audit and customs clearance.

Our technical team offers targeted guidance on material process, alloy, temper and size selection. Custom blanking, annealing and packaging services can be produced as requested.

Strict full-batch quality control guarantees stable drawability, flatness and dimensional accuracy. Our after-sales team delivers fast problem solving and long-term technical consultation.

Each bundle of aluminum circles is protected with moisture-proof paper, PE film and edge protectors, then packed onto export-standard wooden pallets or steel-framed crates.

Reinforced seaworthy packaging prevents scratches, surface oxidation and edge damage during long ocean transportation. Clear shipping marks and full cargo documents are attached for easy customs clearance.

We cooperate with trusted logistics providers and support sea shipment to global destinations with a reliable 7-15 day lead time.

Q1: What is the MOQ?
3 tons per order. Trial orders with smaller quantity are negotiable.

Q2: Can I get a sample?
Yes, a free sample is available for evaluation; customer only pays the freight.

Q3: What is the difference between CC and DC material?
CC (cast rolled) material offers cost-effective performance for standard cookware; DC (direct chill) material provides denser microstructure and better deep drawing performance for demanding applications.

Q4: Do you support custom thickness and diameter?
Yes, we customize thickness from 0.3mm to 6.0mm and diameter from 80mm to 1600mm to match your tooling.

Q5: Which temper is best for deep drawing?
O temper offers the best formability for deep drawing; H12 and H14 are recommended when higher strength is required after forming.

Q6: Do you support OEM / ODM?
Yes, we customize material process, alloy, temper, size, logo and packaging.

Q7: How do you guarantee quality and delivery?
We run full-process inspection with advanced testing equipment and maintain a stable 5000 tons monthly capacity for a reliable 7-15 day delivery.

Q8: What payment terms do you accept?
L/C, D/A, D/P and T/T.