Aluminum circles, as the name suggests, are aluminum materials with a circular shape. It is mainly made of aluminum alloy. They are usually made by stamping or cutting aluminum plates and have good conductivity, corrosion resistance and machinability. Common alloy series include 1 series, 3 series, 5 series, 6 series and 8 series, among which 1 series (such as 1060, 1070), 3 series (such as 3003), 5 series (such as 5052, 5083) and 6 series (such as 6061, 6063) are the most common.

The lightness and excellent thermal conductivity of aluminum alloy make it a high-quality material for making cookware, especially suitable for cooking environments that require rapid heating and uniform heat distribution, such as outdoor cooking or home use. Aluminum alloys such as 1050, 1060, and 3003 are usually used . It is an excellent choice for manufacturing cookware due to its thermal conductivity, lightweight durability, food safety, ease of processing and cost-effectiveness.