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In recent years, with the rapid development of the construction industry, galvanized coil and color coated coil have attracted more and more attention in the market. Although they are all used in the manufacture of building materials, there are obvious differences in performance and use. This article will introduce the difference between galvanized coil and color coated coil in detail to help consumers better choose products that suit their needs.

First of all, galvanized coil is a specially treated steel plate that is galvanized on the surface of the steel plate to improve its corrosion resistance. The biggest feature of galvanized coil is that it has good corrosion resistance, which can extend the service life of the product. Galvanized coil is widely used in roof, wall, chimney, ventilation pipe and other building materials. In contrast, color-coated roll is a building material made of color-coated steel plate after processing. Color coating rolls can be sprayed with various colors of paint to achieve the appearance of the beautiful effect, so that the building is more decorative. Therefore, color coated rolls are often used in building exterior walls, doors and Windows, interior decoration and other fields.

Secondly, the materials of galvanized rolls and color coated rolls are also different. The galvanized coil is usually made of cold-rolled steel plate as the base material and is processed by advanced electroplating process. The electrogalvanizing layer can play a role in protecting the steel, thus effectively preventing oxidative corrosion. The color coated coil is the color coated steel plate as the substrate and processed by coating the film. The color coated steel plate has good bending properties and durability, and the adhesion of the surface coating is also strong, which can better resist external erosion.

In addition, galvanized rolls and color coated rolls are also different in price. In general, galvanized coils are relatively expensive because of their special anti-corrosion properties. With the use of galvanized coil more and more widely, its price has gradually decreased, but it is still high. The color coated roll is relatively cheap, because its manufacturing process is relatively simple, and the production cost is also low. Therefore, when choosing building materials, consumers can choose the right product according to their budget and needs.

Finally, the demand for galvanized rolls and color coated rolls in the market is also different. On the one hand, because of its excellent corrosion resistance, galvanized coil is especially suitable for Marine environments or areas with high acid and alkali. On the other hand, because of its rich color and good decoration, color coated rolls are loved by the majority of consumers. In the field of architectural decoration, more and more people choose color coated rolls to increase the aesthetics of buildings and enhance the overall value.

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