Wholesale Astm A792 1.25mm cheap bobina galvalume/zincalum,
aluzinc coils pricelist, Aluzinc Shandong Supplier, Cheap Bobinas Galvalume, China Bobina De Zincalum, Discount Aluzinc Shandong, Wholesale Astm A792 1.25mm,
Product Specification
● Thickness : 0.12mm-3mm, according to customer’s requirement
● Width : 750mm-1250mm, according to customer’s requirement
● AZ Coating : AZ30-AZ275g
● Standard : GBT2518-2008, ASTM A653,JIS G3302,EN 10142, and etc
● Grade : DX51D,SGCC,G300,G550,SGCH570
● Spangle : Normal(non-skinpassed) / Skinpassed / Regular / Minimized
● Coil weight : 3-6 tons or as customer’s requirement
● Coil inner Diameter : 508/610mm or as per your request
● Hardness : Soft hard (HRB60), Mediun hard (HRB60-85), Full hard (HRB85-95)
● Surface Treatment : Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print
Although the galvalume steel coil price is higher than that of ordinary hot-dip galvanized steel coil, but because the specific gravity of aluminum is smaller than zinc, the specific gravity of aluminum-zinc alloy coating is only 3.75kg/dm3, while the specific gravity of zinc is 7.1kg/dm3, so the coating weight The thickness of the aluminum-zinc alloy coating of 150g/m2 (double-sided) is the same as that of the hot-dip galvanized steel plate with the coating weight of 275g/m2 (double-sided), which greatly saves the more expensive coating metal.
Product Advantages
1.Available for customized specification on customers’ request.
2.Perfect Corrosion Resistance. The service life of galvalume is 3-6times as long as that of galvanized surface.
3.Perfect Processing Performance. Fully meet the requirement of roll processing, stamping, bending, ect.
4.Perfect Light Refelectivity. The ability of reflecting light and heat is twice that of galvanizing.
5.Perfect Heat Resistance. Galvalume products can be used at 315 degree Celsius for a long time without discoloration.
6.Excellent adhesion between the paint. Easy to paint and can be painted without pretreatment and weathering.
Application
The galvalume steel coil is widely used on Construction, Steel Structure, Household Appliances, Transportation, Steel Structure, Roofing Sheet, Curtain Door.
Packing
1.Simple Package：Anti-water paper+steel strips.
2.Standard exporting package: Anti-water paper + plastic+galvanized sheet wrapper + strapped with three steel strips.
3.Excellent package: Anti-water paper + plastic film+galvanized sheet wrapper + strapped with three strapping strips+fixed on wooden pallets.
Loading:
1.By container
2.By bulk shipment.
Wholesale Astm A792 1.25mm aluzinc coil and sheet. Gavalume steel coil is Zn-Al alloy, and the coating composition is 55% Al, 43.3% Zn, and 1.6% Si. galvalume steel coil price/galvalume steel coil pricelist is according to the thickness, width, coating, steel garde and quantity. In China market, recently price is around 900-1200USD/Ton. Win Road Intermational Trading Co., Ltd is factory of galvalume steel coil, product thickness 0.12-2mm, we produce vasrious grade and coating according to customers requirement.
Galvalume steel coil meets the processing of stamping, shearing, bending, etc. aluzinc coil has silver and white snowflake pattern, beautiful and beautiful, can be used directly without painting; 55% al galvalume coil is a good substrate for paint coating. The composite coating of alloy and organic matter can provide more effective protection and prevent corrosion under the organic coating.
