Method for preventing oxidation of stored aluminium coil
aluminummanufacturerchina.com
2017-10-10 13:49:37
Insulation aluminum coil is a new type of decorative materials, the thermal insulation material and the decorative surface material closely, enhance the decorative surface materials of wind pressure resistant strength and flatness. Harbin Dong Xing Aluminum Co., Ltd is a competent and reliable Aluminum coil manufacturer china.
In order to keep the thermal insulation aluminum coil appearance, prolong the service life of the aluminum coil insulation, here we will introduce you to prevent oxidation of the aluminum coil insulation method during storage. Harbin Dong Xing Aluminum Co., Ltd could provide you with Aluminum coating coil on sale.
1, strengthen the management of air drying, to ensure that no water in compressed air.
Thermal insulation decorative aluminum volume, light weight, excellent durability, high elongation, elongation is higher than ten percent, can withstand high bending without rupture toughness. Only prevent insulation aluminum coil storage can be achieved using the oxidation effect.
2, strengthen the management of rolling oil, its moisture content is controlled below 0.04%.
3. The humidity of the wooden shaft and box board of the packing box is not more than 18%, and the temperature of the insulated aluminum coil is not more than 45 degrees.
4. Do not immediately open the sealed package when it is transported to a high temperature and humidity area from the low temperature zone.
5, workshop, warehouse roof leaks, snow place, should not be placed insulation aluminum coil.
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