Aluminum circle for cookware manufacturing
According to incomplete statistics, about half of the world's cooking utensils made of aluminum circle , the cooking energy effect up to 93%, while the stainless steel and cast iron are only 1/3 of aluminum. Use of aluminum circles to produce cooking utensils will increase the physical and chemical properties greatly, making the cookware's conductivity, thermal conductivity, heat resistance and other characteristics improved, provide protection for the production of a better diet. Aluminum circle for cookware manufacturing as a metal with very high thermal conductivity, it will not rust, and can maintain a variety of corrosion resistance. As the aluminum is easy to contact with some food after a long time, so in the production of cooking utensils the factory will add a small amount of other metal elements in the aluminum material to improve performance. Aluminum is generally present in the form of stretching, casting or anodic oxidation. Stretch aluminum is formed by