Deep Drawing Aluminum Circle 1050 1060 3003 Burr Free Custom Diameter 80-1600mm Precision Gauge for Cookware Auto Supply

Our Deep Drawing Aluminum Circle is supplied in customized diameter and custom thickness to meet any special size requirement. Produced from high-purity primary aluminum (≥99.5%) via DC Hot Rolling and CC Cold Rolling processes, covering 1050, 1060 and 3003 alloys. With tensile strength of 105–145 MPa and elongation ≥14%, this aluminum disc delivers exceptional deep drawing formability without cracking, enabling stretch forming and stamping for complex shapes.

Every circle features burr-free edges and deburred smooth edge finish, eliminating secondary processing for downstream manufacturers. The flat precision gauge with uniform thickness tolerance of ≤0.2% of diameter ensures consistent performance in automated press lines and spinning operations. Available surface finishes include mill finish, brushed and polished, with surfaces pre-treated and ready for anodizing or PTFE/ceramic coating application.

Engineered for rapid and even heat distribution, our aluminum circles are the ideal raw material for cookware (frying pans, pressure cookers, bakeware, pots), automotive heat shields and gaskets, lighting reflectors, lamp shells, and industrial stamping components. As a one-stop aluminum circle supplier, we provide full-range alloy and size combinations for buyers managing multiple production lines.

• Product Name: Deep Drawing Aluminum Circle / Aluminum Disc
• Alloy Grade: 1050, 1060, 3003 (1000 & 3000 Series)
• Temper: O, H12, H14, H16, H18, H22, H24, H26
• Thickness: 0.3–6.0 mm (Custom Thickness & Aluminum Circle Thickness per Requirement)
• Diameter Range: 80, 100, 200, 400, 600, 800, 1000, 1200, 1600 mm (Customized Diameter & Special Size Available)
• Production Process: DC Hot Rolling / CC Cold Rolling
• Tensile Strength: 105–145 MPa
• Elongation: ≥14%
• Edge Quality: Burr-Free, Deburred, Smooth Edge
• Flatness Tolerance: ≤0.2% of Diameter (Precision Gauge)
• Surface Finish: Mill Finish, Brushed, Polished, Anodizing-Ready
• Advantages: Superior deep drawing formability, burr-free edges, uniform gauge, excellent thermal conductivity, corrosion resistant, weather resistant, tailored aluminum disc with custom thickness and diameter
• Main Applications: Cookware (frying pans, pressure cookers, bakeware, pots), automotive heat shields and gaskets, lighting reflectors and lamp shells, industrial stamping and spinning

Yongsheng aluminum circles are purpose-processed for deep drawing, stretch forming and metal spinning across cookware, automotive and lighting industries. 3003 alloy delivers the ideal strength-ductility balance for frying pans, pressure cooker discs, pots and bakeware. 1050 and 1060 alloys serve as high-quality blanks for automotive heat shields, gaskets, wheel covers and stamped components, withstanding thermal cycling and mechanical stress.

For lighting manufacturers, our brushed and polished circles provide over 85% reflectivity after anodizing — ideal for LED reflector discs, lamp shells and architectural fixtures. Available in customized diameter and special size from 80mm to 1600mm.

Every shipment is backed by our ISO 9001:2015 certified quality management system. Mill Test Certificates (MTC) with full chemical composition analysis and mechanical testing reports are provided for each batch. Third-party inspection by SGS is available upon request. Our products comply with RoHS standards and are produced from food-grade primary aluminum suitable for cookware applications.

Yongsheng operates as a one-stop aluminum circle supplier with a monthly output of 5,000 tons. We support tailored aluminum disc specifications — whether you need aluminum circle diameter of 80mm, 100mm, 200mm, 400mm, 600mm, 800mm, 1000mm, 1200mm or 1600mm, or custom thickness from 0.3mm to 6.0mm — all produced to your exact requirements. We stock a comprehensive range of standard sizes in 1050, 1060 and 3003 alloys across all common tempers. Trial orders starting from 1 ton are accepted, with stock items shipped within 3–5 working days. Non-standard sizes, custom diameters and tailored alloy/temper combinations are supported with fast production turnaround of 7–15 working days.

All aluminum circles are packed on seaworthy fumigation-free wooden pallets with moisture-proof PE film, kraft paper interleaving and plastic edge protectors. This export-standard packaging prevents oxidation, surface scratches and deformation during ocean freight and container loading. Flexible shipping options include sea freight (FCL/LCL), air freight and land transport. Full tracking information is provided for every shipment with guaranteed on-time delivery.