Industry News - The measures to prevent oxidation of aluminium

 The measures to prevent oxidation of aluminium sheet are firstly to control the temperature and humidity of the packing box, so that the humidity of the wooden shafts and boards of the packing box is not more than 18%, and the temperature of the aluminium coil of the packing box is not more than 45%. Therefore, do not immediately open the sealed package if it is transported from the low temperature zone to the high temperature and humidity area. Aluminum sheets should have time to adapt to these environments, workshop, warehouse roof leaks, snow, should not place aluminum coils. The management of air drying should be strengthened to ensure that there is no water in compressed air. To strengthen the management of rolling oil, its water content is controlled below 0.04%. The packing of aluminum foil should be sealed, and the amount of desiccant should be placed in each roll. Reduce the contact between aluminum and air and moisture.SIGMA ALUMINUM always takes care of the quanlity and after sales service.