我们要从铝卷存放环境入手，铝卷之所以容易发生氧化，其实很多时候时候是受到存放环境所影响。铝卷在存放时，一定要确保存放地点通风，干燥，同样要避免存放在潮湿的地方。
First of all, we should start from the storage environment of aluminum coil. The reason why aluminum coil is easy to oxidize is affected by the storage environment. When aluminum coil is stored, make sure that the storage place is ventilated and dry, and also avoid storing in a humid place.
由于铝卷是有色金属，如果表面受到水或者环境潮湿，极易氧化，在表面形成一片片的氧化痕迹，导致铝卷外观受损，严重者无法使用，所以一个好的存放环境直接影响到铝卷的使用寿命。铝卷生产厂家
As the aluminum coil is a non-ferrous metal, if the surface is subject to water or the environment is humid, it is easy to oxidize, forming a piece of oxidation trace on the surface, resulting in the appearance damage of the aluminum coil, and the serious case can not be used, so a good storage environment directly affects the service life of the aluminum coil.

其次就是包装密封性要好，虽然铝卷在出厂时，厂家都会做一定的防护措施，比如缠绕防水薄膜，放置干燥剂等方法，可是当我们在使用时，这样的包装不可避免的要打开外包装。
The second is that the sealing of the packaging is better. Although the manufacturers will take certain protective measures when the aluminum coil leaves the factory, such as winding waterproof film and placing desiccant, when we use the aluminum coil, it is inevitable to open the outer packaging.
这样也就给铝卷被氧化留下了隐患，所以我们如果不是特殊情况，尽量不要轻易打开外包装，如果打开在没有使用完的情况下，需要再次将其密封好，放到环境干燥，通风好的地方存放，确保我们的铝卷不会受潮，受损。
This will leave a hidden danger for the aluminum coil to be oxidized, so if it is not a special case, we should not open the outer package easily. If we open it, we need to seal it again and store it in a dry and well ventilated place to ensure that our aluminum coil will not be affected by moisture and damaged.