The range of metal materials used to make cookware is very narrow, because cookware requires good thermal conductivity and requires chemical stability, which can result in changes in the taste of the food. Many metals have good thermal conductivity, but they are too chemically stable, so they are not suitable for processing food. However, in some cases, the cookware can be made of a very unstable metal material and then plated with a layer of other stable material. Aluminum cricle plate is a metal with excellent thermal conductivity. It does not rust and is resistant to many forms of corrosion. It is a commonly used metal for cookware!'


 
Aluminum is generally present in the form of drawing, die casting or anodizing. The stretched aluminum is formed by rotary stamping. Since this metal soft property is generally made of magnesium, copper or bronze to form an aluminum alloy to increase strength. Stretched aluminum is widely used in baking sheets, juice boards, cake muffins, soup pots, steam pots, pasta pots and even woks. Die-casting tends to be thicker than stretching, making it more suitable for soup pots, Dutch pots, and heavy baking trays. Because aluminum die-casting produces microscopically visible pores in the die-casting process, it is less thermally conductive than the stretcher. Anodized Aluminum cricle plates naturally has a layer of aluminum oxide formed by electronic processing that is hard and not easily reacted with other substances. This process is often used to make juice pots, pottery pots, baking pans and Dutch baking pans.