Color coated aluminum coil selection of three elements

Color coated aluminum coil selection factor one: specific use. Different uses will have different requirements for some characteristics such as strength and corrosion resistance because of the specific role of color coated aluminum coil. So when we buy this material, we should pay attention to roughly determine the specific color coated aluminum coil type suitable for selection according to the specific use.
Color coated aluminum coil selection factor two: application environment. Different applications, the need to use color coated aluminum coil in different environments, in different environments have different temperature, humidity, cleanliness and other conditions, it requires that when you buy this kind of material, pay attention to the specific circumstances of the application of the material selection, in order to ensure that the selection of materials in all aspects of performance can be applied to this application environment. For example, you can choose fluorocarbon color coated aluminum coil in outdoor environment, choose polyester color coated aluminum coil in indoor dry environment, and choose fluorocarbon color coated aluminum coil in seaside environment. Generally speaking, fluorocarbon color coated aluminum coil can better weather resistance, suitable for application in a variety of harsh environment.
Color coated aluminum coil selection factor three: pressure size, pressure transaction choose color coated aluminum coil thickness to appropriate thickness, can not reduce the thickness of color coated aluminum coil in order to save costs. Large pressure is suitable for the selection of thick thickness, hardness and slightly high color coated aluminum coil, such as 3003, 3004, especially in roofing, the north and the south of the choice of color coated aluminum coil thickness and material is different, because the north of the rain and snow is larger, so should choose a thicker, higher strength of color coated aluminum coil.
Color coated aluminum coil products are qualified and covered with inspection printing, the outside should be wrapped with a layer of solid neutral or weak acid material, the joint with tape or label seal. Put a soft liner on the end pad. To protect the end face of the color coated aluminum roll. Add desiccant, cover with a plastic bag, plug the part of the plastic bag that exceeds the aluminum coil into the tube core, seal with a plastic plug of appropriate size, and put it into the packing box. After the products are packed, cover them with a layer of moisture-proof paper or plastic sheet. After the packing list is placed, the products can be capped and sealed with steel tape. The steel tape should be bound firmly.