来源：http://www.hywsdp.com 发布时间：2020-08-07 16:51:53
Aluminum coil is often seen in our daily life, but there are a lot of friends because there is no correct storage, it is easy to lead to aluminum coil oxidation. Next, let's take a look at how aluminum coil should be stored!
Aluminum coil can be packaged in whole roll or divided into small roll. When storing aluminum coil, the surface should be cleaned first, and both physical and chemical methods can be used. If conditions permit, it should be placed in a place with desiccant, never put it in a wet place. Aluminum coil belongs to non-ferrous metal. If it is touched with water, it will react with oxidation, so the surface of aluminum coil will be damaged and a protective film will be formed on the surface. If it is exact, it will form one piece of white oxidation trace, which will affect the appearance, Therefore, a dry environment is a necessary condition for aluminum coil storage
The aluminum coil is wrapped with plastic film, and several bags of desiccant are put inside, so as to avoid the problem of oxidation. Even if it needs to be used, the remaining aluminum coil should be wrapped on the basis of the original package after use and placed in a dry and ventilated place. If the aluminum coil is placed in the wooden box, then we should ensure that the humidity of the wooden box is less than 18%, and the temperature of the aluminum coil should not be higher than 45 ℃.
If there is leakage of rain and snow in the warehouse, aluminum coil should not be placed, which is easy to cause oxidation. It is strictly forbidden to store aluminum coil with chemical materials and moist materials during storage. If it is suddenly transferred from the low temperature area to the high temperature area during storage, we should not open the package immediately because it is easy to oxidize. We should wait until the aluminum coil is suitable for temperature before unpacking, so that there will be no oxidation.
The above is the aluminum coil storage precautions, hope to help you, if you need to contact us, welcome to consult!