Color coated coil exporters
Jaway steel is major manufacturing specialized in stainless steel wih high quality and best price! Which can be widely used in bicycle fittings, kitchen and sanitation tools, goods shelf, pet cages, gill racks, decorative handles and baskets, food and medical machinery accesses, etc.
Color coated coil:
The color coating coil is made of hot-dip galvanized sheet, hot-dip aluminum-zinc plate, electro-galvanized sheet, etc., after surface pretreatment (chemical degreasing and chemical conversion treatment), and then coating one or several layers of organic coating on the surface, followed by A product that has been baked and cured. It is also named for its color coated steel coils coated with various colors of organic paints, PPGI.
In addition to the zinc layer protection, the color coating steel strip using the hot-dip galvanized steel strip as the substrate protects the organic coating on the zinc layer from rusting and the service life is longer than that of the galvanized strip. 1.5 times.
Color coated coil Application:
Color coated coil are light, beautiful and have good anti-corrosion properties, and can be directly processed. The colors are generally divided into gray, sea blue and brick red, which are mainly used in advertising, construction, home appliance industry, electrical industry, furniture industry and transportation. industry.
The coatings used in the color coating roll are selected according to the use environment, such as polyester silicon modified polyester, polyvinyl chloride plastisol, polyvinylidene chloride and the like. Users can choose according to their purpose.
Hot dip galvanized substrate:
The product obtained by coating an organic coating on a hot-dip galvanized steel sheet is a hot-dip galvanized color-coated plate. In addition to the protective effect of zinc, the hot-dip galvanized color-coated plate also protects against rust and has a longer service life than hot-dip galvanized sheet. The zinc content of the hot-dip galvanized substrate is generally 180 g/m2 (double-sided), and the galvanizing amount of the hot-dip galvanized substrate for external use is up to 275 g/m2.
Hot-dip aluminum-zinc substrate:
A hot-dip aluminum-zinc plate (55% Al-Zn) is used as a new coated substrate, usually containing an aluminum-zinc content of 150 g/m2 (double-sided). The corrosion resistance of the hot-dip aluminum-zinc plate is 2-4 times that of the hot-dip galvanized sheet. Continuous or intermittent use at temperatures up to 490 ° C does not cause severe oxidation or scale formation. The ability to reflect heat and light is twice that of hot-dip galvanized steel sheets, and a reflectance greater than 0.75 is an ideal building material for energy savings.
Galvanized substrate:
The electrogalvanized sheet is used as the substrate, and the product obtained by baking with the organic coating is an electrogalvanized color-coated plate. Since the zinc layer of the electro-galvanized sheet is thin, the zinc content is usually 20/20 g/m2, so the product is not suitable for use. Make walls, roofs, etc. outdoors. However, due to its beautiful appearance and excellent processing properties, it can be mainly used in home appliances, audio, steel furniture, interior decoration and so on.
If you want to get more information about Color coated coil, pls contact us-Jaway Steel-via 819@jawaysteel.com!
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