The alloy grades of traffic signs aluminum sheet

Aluminum alloy sheet is generally used for traffic signs, and is the addition of other elements of the aluminum sheet. Often used as a marker is a layer of painted aluminum, mostly blue, green and yellow color coated aluminum. Because the color coated aluminum sheet has good reflective effect and corrosion resistance, it has been widely used in the field of traffic signs to remind pedestrians and vehicles, but also can be used as road partition. In our daily lives, we will see that the signs aluminum sheet everywhere. So, the traffic signs are used in color coated aluminum sheet is mostly what models and specifications? haomei Aluminum details for you:

aluminium traffic signs

Traffic signs aluminum sheet is coated with a layer of aluminum coated with the color of the aluminum sheet, aluminum processing industry, said the color coated aluminum plate or color coated aluminum roll, according to the specific needs of different colors painted. Color coated aluminum sheet can not only be used in the field of road signs, in the field of construction, decoration and packaging of electronic products have a wide range of applications. Aluminum alloy sheet used in the traffic signs is commonly used alloy 3003, 3004 and 5052 color coated aluminum coil, thickness is 0.25-2.5mm, and width and length can be customized according to customer specific needs.
haomei aluminum is a professional aluminum sheet and color coated aluminum manufacturers. It can be customized according to customer needs, including the color, thickness, width and length of the coating. The production of the aluminum sheet of the traffic signs produced by haomei aluminum has high gloss retention, good color stability and minimal color change after being connected with the coating and baking at high temperature. There is a variety of coating options, polyester paint shelf life is 10 years, and fluorocarbon paint shelf life is more than 20 years. The road sign is made of high quality aluminum 3003 aluminum and 5052 aluminum sheets, plastics and adhesives, advanced composite technology, in the climate condition, changes in pressure, temperature and humidity and other factors, will not cause the bending, deformation, expansion and so on, to meet customer demand in all directions.


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