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Alloys of aluminium circle for cookwares

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      Regular alloys of aluminium circle for cookwares include 1060, 1070, 3003 and 5052, the performances of which are successively better in strength and corrosion resistance.

      1060 aluminum circle belongs to industrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity and thermal conductivity, but it’s low in strength and machining ability. Easy to withstand various pressure processing, extension and bending, 1060 aluminium circles are widely used in cookwares with low requirements on strength, like kettles, pots etc.

      1070 aluminum circle has the characteristics of high plasticity, corrosion resistance, good electrical conductivity and thermal conductivity. But the strength is low, it is not strengthened by heat treatment, and the machinability is poor. It can accept contact welding and gas welding. Also a member of 1000 series, it is similar to 1060 in strength and corrosion resistance, used in cookware of months service life.
    aluminum circle for cookwares

      3003 aluminum circle is an AL-Mn series alloy, which is the most widely used type of rust-proof aluminum. The strength of this alloy is not high (slightly higher than industrial pure aluminum) and cannot be strengthened by heat treatment. Therefore, cold working method is used to improve its mechanical properties. Its strength is about 10% higher than 1100, and the formability, adhesion, and corrosion resistance are all good. It’s used in cookware with good corrosion resistance and strength. Thick 3003 aluminium circles can be made into frying pans and quality pots.

      5005 aluminum circle has better performances in both hardness and corrosion resistance than 3003, and its processing ability prove to be excellent, too. With the highest price of the three, 5005 circles are made into high profile cookware like pressure cookers. They can even be anodized and coated, which improves the corrosion resistance of their end products.

      Haomei supplies aluminium circle for cookwares of all these alloys. Thickness ranges from 0.5mm to 6mm, and diameter 500mm to 1050mm. Other alloys are available, too. Welcome to contact us for more information!

Partners: aluminum circle Haomei Industrial Co., Ltd.