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How to effectively prevent aluminum coil from being oxidized

Views: 3     Author: Site Editor     Publish Time: 2022-05-13      Origin: Site

It is understood that the aluminum coils on the market are widely used in the production of aluminum-plastic panels, aluminum ceilings, fire-resistant veneers, garage doors and other products. There will be corrosion phenomenon, how to effectively prevent and control, let's take a look?f150 aluminum body manufacturers - YuanfarAluminum

(1) Where there are leaks and snow on the roof of workshops and warehouses, aluminum coils should not be placed.

(2) Strengthen the management of air drying to ensure that there is no water in the compressed air.

(3) The packaging of aluminum foil rolls should be sealed, and an appropriate amount of desiccant should be placed in each roll.

(4) When transporting from a low temperature area to an area with high temperature and high humidity, do not open the sealed package immediately.

(5) Strengthen the management of rolling oil, and control its water content below 0.04%.

(6) The humidity of the wooden shaft and box board of the packing box is not more than 18%, and the temperature of the packaging color aluminum coil is not more than 45 ℃.

Users or manufacturers who use aluminum coils must keep in mind the above six points. If you operate according to what is said, the probability of aluminum coils being corroded will be greatly reduced.

A brief analysis of the knowledge of oxidation treatment of aluminum coils

Aluminum coils are widely used in fire-resistant veneers, garage doors, aluminum ceilings, rolling shutter doors and other products, and are very durable and lightweight. However, many people find that oxidation and corrosion will occur when they are not used for a long time. So how should we deal with this situation?

1. Strengthen the management of air drying to ensure that there is no water in the compressed air.

2. Strengthen the management of rolling oil, and control its water content below 0.04%.

3. The packaging of aluminum foil rolls should be sealed, and an appropriate amount of desiccant should be placed in each roll.

4. The humidity of the wooden shaft and box board of the packaging box is not more than 18%, and the temperature of packaging the color aluminum coil is not more than 45 ℃.

5. When transporting from a low temperature area to an area with high temperature and high humidity, do not open the sealed package immediately. Aluminum coils


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