AZ150 aluzinc coil price China factories ASTM A792/AS1397 DX51D G350 G550,
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Thickness | 0.12mm-3mm, according to customer’s requirement |
Width | 750mm-1250mm, according to customer’s requirement |
Standard | GBT2518-2008, ASTM A653,JIS G3302,EN 10142, and etc |
Material Grade | DX51D,SGCC,G300,G550,SGCH570 |
AZ Coating | AZ30-AZ275g |
Surface Treatment | Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print |
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) |
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.
Aluzinc coil/galvalume coil has many excellent characteristics: strong corrosion resistance, 3 times that of pure galvanized sheet; beautiful spangles on the surface, which can be used as building exterior panels.
Aluzinc coil price is according to thickness, width , coating thickness and steel grade mainly. In China the price is $900-1300/ton. Win Road International Trading Co., Ltd is factories and suppliers of aluzinc/galvalume coil and provide uncoiling and cutting service to satisfy customized requirements.
Aluzinc coils are used in construction: roofs, walls, garages, acoustic walls, pipes and modular houses, etc.
The coating structure of the aluminum-zinc alloy coated steel sheet is Zn-Al alloy, and the coating composition is 55% Al, 43.3% Zn, and 1.6% Si. Because of its excellent corrosion resistance, this kind of steel is gradually replacing galvanized steel and is widely used all over the world and have a very broad application prospect.