Galvalume Steel Coil

The Galvalume Steel Coil t is strong in corrosion resistance, the galvalume steel coil is stronger 3 times than common galvanized steel coil. 

Corrosion resistance: the corrosion resistance of Aluzinc Steel Coil,is mainly due to the protection function of aluminum coating. When the zinc layer is worn out, the aluminum will form as as dense layer of alumina, preventing further corrosion of the corrosion-resistant material inside.

Heat resistance: Aluminum zinc steel coil is with a good heat resistance, it can bear the high temperature of more than 300 degrees Celsius, this is similar to the high temperature oxidation resistance of aluminum steel plate. So the galvalume steel coil is often used in chimney pipes, ovens, illuminators and fluorescent lampshade.

Thermal reflectivity: Aluzinc Steel Coil steel coil have a high thermal reflectivity, twice than that of galvanized steel plate, which is often used as a heat insulation material.