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Cookware Aluminium Circle Suppliers

2024-06-21 16:37:03

Cookware aluminium circle suppliers are specialized in producing 1000 series, 3000 series and 5000 series aluminum alloy circles for making cookware. Aluminium circles for making cookware are usually made from aluminum alloys, and common alloys include Series 3, Series 5, and Series 6 aluminum alloys.

cookware aluminium circle suppliers


The following is a detailed introduction about aluminum circle for cookware:

1. Types of alloys: common alloys of aluminum circles used for making kitchenware include:

- Series 3 Aluminum Alloy: such as 3003 aluminum alloy, which has good corrosion resistance and formability and is suitable for making pots and pans, cookware, etc.

- 5 series aluminum alloy: such as 5052 aluminum alloy, has excellent tensile strength and corrosion resistance, suitable for making kitchen utensils, frying pans, etc..

- 6 series aluminum alloy: such as 6061 aluminum alloy, with excellent strength and abrasion resistance, suitable for making baking pans, ovens and so on.

2. Thickness and size:

The thickness of aluminum circle for cookware is usually between 0.4mm and 5mm, the size can be customized according to the specific needs, the common diameters include 100mm, 200mm, 300mm and so on.

3. Quality requirements:

The production of cookware aluminium circles need to have a good surface finish, flatness and dimensional accuracy, no porosity, cracks and other defects. At the same time, it also needs to meet the relevant national standards and food safety requirements.

4. Production equipment:

Cookware aluminium circle suppliers are usually equipped with the following production equipment:

- Aluminum round sheet cutting machine: used to cut aluminum coils or sheets into round sheets of required size.

- Stamping machine: Used to stamp aluminum discs into desired shapes such as pots and pans, cookware, etc.

- Heat treatment equipment: used to anneal and age aluminum discs to improve their mechanical properties and wear resistance.

- Surface treatment equipment: such as polishing machine, oxidation equipment, etc., used to improve the surface finish and corrosion resistance of aluminum discs.


In a word, the aluminum circle for cookware needs to choose the right aluminum alloy material with good dimensional accuracy and quality requirements. Cookware aluminium circle suppliers are usually equipped with professional production equipment to ensure the production of high-quality aluminum circles that meet customer needs and standard requirements.

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