Factors affecting color-coated galvanized steel sheets and storage methods

Color-coated galvanized sheets have been widely used in daily life. In different regions and different parts of use, the service life of color-coated galvanized sheets with the same amount of galvanizing will be very different. Therefore, the treatment is also different for different situations. So what is the reason? Let's learn about it together.

In industrial areas or coastal areas, due to the effect of sulfur dioxide gas or salt in the air, the corrosion rate is accelerated and the service life is affected. In the rainy season, the coating will be corroded quickly and the service life will be reduced if it is soaked by rain for a long time or in areas where the temperature difference between day and night is too large and condensation is easy to occur. Buildings or factories made of color-coated galvanized sheets have a longer service life when they are often washed by rain. Otherwise, they will be affected by the effect of sulfur dioxide gas, salt and dust. Therefore, when designing, the greater the inclination of the roof, the less likely it is to accumulate dust and other dirt, and the longer the service life; for those areas or parts that are not frequently washed by rain, they should be washed with water regularly. When storing, it should be in a clean environment. If you want to avoid corrosive intervention, the storage site should be flat and have sufficient bearing capacity. Except for some different types of color-coated galvanized sheets, it is not suitable to be placed directly on the ground. They should be placed on rubber pads or brackets. The storage place must be dry and ventilated, and a good location should be selected when placing it to minimize movement.

In order to make the color-coated galvanized sheet look beautiful and neat during use, extend its service life, and not affect its performance during use, we should pay attention to the details mentioned in the article and protect them. If there is a lack of regular maintenance, it will definitely have a certain impact on the quality of the product, so special attention should be paid to it.