Galvanized steel plate is coated with a layer of metallic zinc on the surface of the steel plate to prevent corrosion and extend its service life. This zinc coated steel plate is called galvanized steel plate.
Color coated steel plate is a new type of building material that has rapidly emerged internationally in the past thirty years. It is refined through chemical pretreatment, initial coating, and coating processes on a continuous unit. The quality of coating is much more uniform, stable, and ideal than that of single piece spraying or brushing on formed metal surfaces.
55% aluminum zinc silicon steel plate is a product produced by continuous hot-dip galvanizing process on cold-rolled steel coil as the substrate. It is a coated steel plate with excellent atmospheric corrosion resistance. After galvanizing, the service life of cold-rolled steel plate can be extended by 15-20 years.
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