ALUZINC® sheet is a flat steel product, which is coated with an aluminium-zinc alloy on both sides using a continuous hot-dip process similar to that used in the manufacture of galvanized sheets.
　　The composition by weight of the coating is as follows:
　　Aluminum: 55%、Zinc: 43.4%、Silicium: 1.6%
　　ALUZINC® meets the strictest corrosion resistance requirements for steel sheets. Its resistance to corrosion has been consistently demonstrated in a variety of types of atmosphere for more than 25 years.
　　ALUZINC reflects a high percentage of the heat and light, which strike it. It can serve as an effective heat shield.
　　Thanks to the high aluminium content of the coating, ALUZINC can withstand constant temperatures up to 315o C without oxidation or change in its appearance.
· Better ductility
· Aesthetic appearance with regular spangle
· Resistance to atmospheric corrosion 6 - 8 times superior to galvanized steel
· Cathodic protection of sheared edges
· Resistance to temperatures up to 315o C without change in appearance
· High reflectivity level
· Can be used in the same way as galvanized sheet
· Special surface treatment can be applied on request for increased protection and easy profiling
· Ideal base for paint and preprinting
· Covers a greater surface area for less weight than galvanized steel
　　

　　tel： 010-68818488
　　fax： 010-68834880
　　add： No.23 Shijngshan Road ,Beijing,China
　　postcode： 100043
　　e_mail： Service@cnecec.com