Specifications
Brand Name :
Dingang
Model Number :
Aluminum disc circle
Certification :
MTC
Place of Origin :
China
MOQ :
2 tons
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
100000 tons per year
Delivery Time :
15 workdays
Packaging Details :
Standard seaworthy package with wooden pallet
Process :
Cold Rolling
Product Alloy :
1050, 1060, 1070, 1100
Product Application :
cookware, road signs, lampshade, traffic signs
Product Feature :
high thermal conductivity, good corrosion resistance
Product Packaging :
standard seaworthy export packaging
Sample :
free of charge
Surface :
Coated
Temper :
O
Thicknee :
0.20-2.5mm
Tolerance :
±1%
Use :
Cookware Pot Making
Description

Product Description

Our Aluminium Discs (also known as Aluminium Circles) are high-precision, food-grade round aluminum blanks specifically designed for pressure cooker production and cookware manufacturing. With a thickness range of 0.7mm–2.0mm, they combine excellent thermal conductivity, superior formability, and food-safe properties, making them the ideal core material for cookware such as pressure cookers, saucepans, frying pans, and stock pots. Manufactured with strict quality control, these discs ensure consistent performance, durability, and compliance with international food contact standards.

Key Specifications

Product Name: Aluminium Discs / Aluminium Circles for Cookware & Pressure Cookers

Alloy Grade: 1050, 1060, 1100, 3003 (most popular for cookware: 1060 & 3003; 3003 for enhanced strength)

Thickness Range: 0.7mm – 2.0mm (customizable within this range, common specs: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm)

Diameter: Customizable (50mm – 600mm, according to your cookware/pressure cooker size requirements)

Surface Finish: Mill finish, bright finish, or custom surface treatment (smooth, burr-free, no scratches, ensuring easy forming and coating)

Hardness: O (soft), H12, H14, H18 (adjustable based on forming needs; soft for deep drawing, half-hard for general cookware)

Material Feature: Food-grade, non-toxic, corrosion-resistant, excellent thermal conductivity

Application: Pressure cooker bodies, pressure cooker lids, frying pans, saucepans, stock pots, casseroles, and other kitchen cookware

Advantages

1. Food-Safe & Non-Toxic
2. Excellent Thermal Conductivity
3. Superior Formability & Ductility
4. High Flatness & Precision
5. Corrosion-Resistant & Durable
6. Lightweight & Easy to Process

Main Applications


1. Pressure Cookers

Ideal for manufacturing pressure cooker bodies, lids, and bottom plates. The 0.7mm–2.0mm thickness range provides sufficient strength to withstand high pressure during cooking, ensuring safety and durability. The excellent formability allows for the deep-drawing of pressure cooker bodies with complex shapes.

2. Cookware Manufacturing

Widely used in the production of various kitchen cookware, including frying pans, saucepans, stock pots, casseroles, and wok bottoms. The thermal conductivity ensures even heating, while the food-safe material meets the requirements of daily cooking.

Why Choose Us

Professional Cookware-Focused Manufacturer: We specialize in producing aluminium discs for cookware and pressure cookers, with years of experience in matching the needs of cookware factories worldwide.

Strict Quality Control: From raw material selection (food-grade aluminum ingots) to rolling, cutting, and surface treatment, each process is inspected to ensure flatness, thickness, and surface quality meet standards.

Customization Capability: We can customize thickness, diameter, alloy grade, and surface finish according to your specific cookware/pressure cooker design and production requirements.

Competitive Price & Stable Supply: As a direct factory, we eliminate middlemen, offering competitive prices. We have stable raw material supply chains to ensure on-time delivery, supporting your mass production.

Food Safety Certification: Our products pass FDA, EU, and other international food contact certifications, ensuring compliance with your market’s safety standards.

Packaging & Delivery

Packaging: Paper interleaving (to prevent scratches), plastic film wrapping, and wooden pallets/wooden cases (moisture-proof, shock-proof). Custom packaging is available according to your shipping needs.

Shipping: By sea, air, or express (DHL, FedEx, UPS), according to your urgency and order quantity. We ensure the discs are well-protected during transportation to avoid damage.

MOQ: Negotiable, support small batch trial orders (for you to test quality and compatibility with your production process).

Contact Us

For a detailed quotation and sample request, please provide the following information:

Required thickness (e.g., 1.0mm, 1.5mm)

Diameter (or size range) of the discs

Quantity

Alloy grade requirement (if any)

Specific application (e.g., pressure cooker lids, frying pans)

We will reply with an accurate price, detailed specification, and sample arrangement within 24 hours. Looking forward to cooperating with you!

Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing

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Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing

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Brand Name :
Dingang
Model Number :
Aluminum disc circle
Certification :
MTC
Place of Origin :
China
MOQ :
2 tons
Price :
Negotiable
Contact Supplier
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Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing
Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing
Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing
Aluminium Discs Circles 0.7mm–2.0mm for Pressure Cookers and Cookware Manufacturing

Changzhou Dingang Metal Material Co.,Ltd.

Verified Supplier
8 Years
jiangsu, changzhou
Since 2002
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50 000 000-200 000 000
Employee Number :
800~1000
Certification Level :
Verified Supplier
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