Win Road International Trading Co., Ltd

10 Years Manufacturing Experience

Prime Galvalume Steel Coils 0.19 mm, 0.43mm, 0.55mm, G550/S550/DX51D

Short Description:

Galvalume steel coils  are widely used in construction, light industry, automobiles, home appliances, electronics, agriculture, animal husbandry and fishery, commodity packaging and other industries.

In recent years, automobile, construction, home appliance and other industries of China have seen rapid growth in demand for galvalume products, especially with the rapid development of building light structures, the annual increase in car output, the widespread popularity of household appliances, joint ventures, wholly-owned electronics, and a large number of electronic products are exported, so that the consumption of galvalume/aluzinc coils has increased rapidly. The domestic production of galvalume products has developed rapidly in recent years, including domestic key enterprises and private enterprises.


Product Detail

Product Tags

Galvalume Steel Coil also named Aluzinc Steel Coil /Zinc-alum Steel Coil. The base material is non-alloy low carbon cold rolled steel coil. The surface composition is 55% aluminium, 43.4% and 1.6% silicon cured at 600℃.Galvalume has a gorgeous silver-white surface.

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.
black annealed coil x17

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.
11

Loading:
1.By container
2.By bulk shipment.
black annealed coil x19-2

Production process
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