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What are the classification of color coated board

Update:27 Jun 2018
Summary:

Cold-rolled substrate color coated steel plate The colo […]

Cold-rolled substrate color coated steel plate
The color coated steel coil produced from the cold-rolled substrate has a smooth and beautiful appearance and has the processing performance of the cold-rolled plate; however, any fine scratches of the surface coating exposes the cold-rolled substrate to the air, so that the exposed iron is quickly formed. Generate red rust. Therefore, these products can only be used for less demanding temporary isolation measures and

For indoor timber.
Hot dip galvanized color coated steel plate
The product obtained by coating the organic paint on the hot-dip galvanized steel sheet is a hot-dip galvanized coated sheet. In addition to the protective effect of zinc, the organic coating on the surface of the hot-dip galvanized steel sheet also plays a role of insulation protection and rust prevention, and its service life is longer than that of hot galvanized sheet. The zinc content of the hot galvanized substrate is generally 180g/m2

Galvanized Steel Plate
The electroplated zinc plate is used as the substrate, and the product obtained by baking the organic coating is an electrogalvanized steel coated plate. Since the zinc layer of the electro galvanized plate is thin, the zinc content is usually 20/20g/m2, so the product is not suitable for use. Make walls, roofs, etc. outdoors. However, due to its beautiful appearance and excellent processing performance.For home appliances, audio, steel appliances, interior decoration, etc.