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Galvalume products (GL) use cold rolled steel sheets with various strengths and thicknesses as the raw materials and are coated with aluminum (Al 55%), zinc (Zn 43.5%) and silicon (Si 1.5%) alloy. It possesses excellent anti-corrosion properties. Product Features: Derived from hot-dip aluminum galvanization and hot-dip zinc galvanization technology, Galvalume products possess excellent properties of both products, i.e. the exceptional anti-corrosion and anti-oxidation properties of hot-dip aluminum galvanization, and superior electric-chemical properties of hot-dip zinc galvanization, which make Galvalume sheets less prone to rust and corrosion at the edge and on the scratched surface.
Product Name | High quality Aluzinc coated galvalume steel coils for sale | | | | |||
Standard | EN10147/EN10142/DIN 17162/JIS G3302/ASTM A653 etc | | | | |||
Grade | DC51D+AZ, DC52D+AZ, DC54D+AZ, DC53D+AZ, S250GD+AZ, S300GD+AZ, S350GD+AZ, S450GD+AZ, S550GD+AZ | | | | |||
Width | 600mm-1500mm,according to customer's requirement | | | | |||
Thickness | 0.12-6.00mm,or customer's requirement | | | | |||
Al-Zn coating | 20-275g/m2 | | | | |||
Surface Treatment | DRY,OIL,Chromate,Anti-finger print,Gr-free,etc | | | | |||
Used | Mechanical & manufacture, Steel structure, Ship building, Bridging ,Automobile chassis, construction | | | | |||
Color | Ral chart or as customer required | | | | |||
MOQ | 1ton | | | |