The difference between color coated plate and color steel plate


Color coated steel plate is a product made from cold rolled steel plate and galvanized steel plate as a substrate, after surface pretreatment (degreasing, cleaning, chemical conversion treatment), coated with paint in a continuous method (roller coating method), baked and cooled.

Color steel plate is color coated steel plate, color coated steel plate is a kind of steel plate with organic coating. Color steel plate is divided into veneer, color steel composite plate, floor bearing plate and so on.

The specific differences are as follows:

1, the refining process, color coated plate substrate is used to coat the coating of steel strip, color coated plate on the front and back treatment and its important, usually color coated plate two surfaces in the color, coating performance, surface quality and other high requirements. Color coated plate has strong hardness and flexibility, its coating resistance to scratches, friction, collision, indentation and other mechanical effects of the ability of the color coated plate coating and the substrate common deformation, and does not occur in the ability to destroy.

Color coated plate from the end of production, the performance of the original coating in the decline in the performance of the substrate must be overhauled in order to maintain its protective effect on the interval. Under the influence of use and on time will gradually aging, it is necessary to carry out a big repair, in order to make its durability longer.

2, color steel plate is a cold rolled steel plate as a substrate, its degreasing, phosphating treatment, under the protection of nitrogen for double-sided hot-dip galvanizing, in the application of easy to primer firmly adhering to the chemical conversion film, and then coated with epoxy resin primer, coated with chemical corrosion-resistant color topcoat, so that he molding. Color plate is colored steel, is coated with a layer of polymer materials on the steel plate, single-sided double-sided points to single-sided majority, the surface can also be printed on the pattern.

The above two main points are we often understand the difference between color coated plate and color steel plate, we must choose to use according to their own actual situation to choose the products they need, any need you can contact us at any time.

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