The color coated plate must be protected from oxidation during use, because the oxidation is very ugly at the moment, and it is also a big loss for the user. Oxidized enamel coating can hardly be used, but is there any way to prevent the oxidation of the color coated board in the air? Color coated board packaging: It is important to control the temperature and humidity, so to make the wooden shaft of the package, The humidity of the box board is not more than 18%, and the temperature of the packaged aluminum coil is not more than 45 °C.
If the color coated plate is transported from a low temperature zone to a high temperature and high humidity area, do not open the sealed package immediately. In order to allow the punching net to have time to adapt to these environments, there should be a place where the roof of the workshop or warehouse has rain and snow, and the punching net should not be placed. Strengthen the management of air drying to ensure that there is no water in the compressed air. In addition, the management of the rolling oil is strengthened, and the water content is controlled to be less than 0.04%. The packaging of the aluminum plate punching net should be sealed and the appropriate amount of desiccant should be placed in each roll. Reducing the contact between the surface of the punching net and air and moisture, by doing these measures, the oxidation of the aluminum plate punching net can be largely prevented, which plays an important role in protecting the aluminum plate punching net.
The color coated plate is made of CNC punching and punching as a raw material. Due to the special material of stainless steel, the scratching process sometimes causes the appearance and use. To avoid this, you can apply a thin plastic film to the stainless steel. The film is a physical process, and a film of a layer of aluminum is pressed by high temperature and high pressure. The laminating process has many advantages, and it is neither oxidized by air and humidity, and the damage to the aluminum plate is reduced in the production process.
