The material used for the easy-open lid

The material used for the easy-open lid is coated aluminum plate. At present, the coated aluminum plate for easy-open lid mainly includes manganese alloy and aluminum-manganese-magnesium alloy. After these materials are processed by layers, they can be used in canned food such as carbonated drinks, eight-treasure porridge, peanut milk and so on. Easy-open lids are widely used. It can be said that not only food, but also health care products, medicines, etc., are made of coated aluminum plates, which indeed have very good performance characteristics.

Coated aluminum sheet is a commonly used material, which is mainly colored on the surface of aluminum coil, which has the advantages of more beautiful appearance and durability. It is mainly a composite material composed of organic polymer and aluminum. It has good corrosion resistance, good coloring performance, light weight, and easy processing, so it has been widely used.