The usage of aluminum coils in China has gradually increased and has become a very important part of the aluminum industry. Aluminum coil has the characteristics of low density, long service life, and beautiful appearance, making it an indispensable product for pipeline insulation in power plants and chemical plants. In order to better use aluminum coils and extend their service life, there are also strict requirements for the storage environment of aluminum coils.
The first thing to ensure is that the storage environment is ventilated and dry. Never place it in a damp place. It is well-known that aluminum coils are non-ferrous metals. If they come into contact with water, they will undergo oxidation reactions, which will damage the surface of the aluminum coils and form a protective film on the surface. Specifically, white oxidation marks will form one after another, which will affect the appearance. Therefore, a dry environment is a necessary condition for storing aluminum coils.
The second issue is the sealing of the packaging. Generally speaking, aluminum coils are packaged with waterproof packaging when they leave the factory. The appearance is wrapped with a layer of plastic cloth, and several packages of desiccant are placed inside to prevent oxidation caused by moisture or rainy weather during transportation. Generally, customers are not advised to open or damage the packaging, which is suitable for long-term storage. Note: Even if it is necessary to use it, the remaining aluminum coils should be wrapped on top of the original packaging and placed in a dry and ventilated place after use. Generally speaking, by implementing the above two points, aluminum coils will not undergo oxidation during storage. Able to preserve aluminum coils for a good and long period of time.