How to store aluminium coils correctly

If the aluminium coil suddenly changes from a low temperature area to a high temperature area during placement, then we should not open the package immediately, because it is easy to oxidize, we should wait until the aluminium coil is applied before unpacking, so that it will not appear. Oxidation condition. If the warehouse leaks rain or snow, the aluminium coil should not be placed, which will easily cause it to oxidize.

Make sure that the storage environment is ventilated and dry. Don't put it in a humid place. Everyone knows that aluminium coils are non-ferrous metals. If they are in contact with water, an oxidation reaction will occur, so that the surface of the aluminium coil will be damaged, and a protective film will be formed on the surface. A piece of white oxidation marks, which affects the appearance, so a dry environment is a necessary condition for storing aluminium coils.