Wholesale Price Galvanized Steel Coil for Building Material

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 2 Years
• Model NO.: galvanized coil
• Standard: ASTM
• Certification: ISO
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Ship Plate
• Edge: Slit edge
• Stock: Stock
• Transport Package: Standard Export Package
• Specification: steel
• Trademark: no
• Origin: China

Product Description

Product Description

Product Name	Hot Dipped Galvanized & Galvalume Steel Coil,Zinc Coated Steel ,GIHDGI,aluzinc Steel
Standard	EN10346, JIS G3302, ASTM A653,AS 1397,GB/T 2518,ASTM A792
Steel Grade	Dx51D, Dx52D, Dx53D, DX54D,DX55D,DX56D,DX57D, S220GD, S250GD, S280GD, S320GD,S350GD, S390GD,S420GD,S450GD,,S550GD, SGHC, SGH340, SGH400, SGH440, SGH490,SGH540, SGCC,SGCH,SGCD1, SGCD2, SGCD3, SGCD4,SGC340, SGC400 , SGC440, SGC490,SGC570; CS-A,CS-B,CS-C,Grade 33,grade 37.grade 40,garde 50,grade60,grade70,grade80 G1,G2,G3,G250,G300,G450,G550 As Requirement
Type	Coil/Sheet/Plate/Strip
Thickness	0.12mm-6.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm
Width	600mm-1800mm or 914mm/1000mm/1200mm/1219mm/1220mm/1524mm
Zinc Coating	Z30g/m2-Z600g/m2&AZ20-AZ220
Surface Structure	Normal spangle (N),, spangle-free(FS),Zero Spangel
Surface Structure	Oiled (O),Passivated(C),Passivated and oiled (CO) ,Sealed (S),Phosphate (P),Phoaphte and oiled (CO)/AFP
Coil Weight	3 Tons -8Tons
Coil ID	508mm/610mm

Galvanized coil is a steel product treated with a zinc coating to increase its resistance to corrosion. This is typically done through hot-dip galvanizing, where the steel is submerged in a bath of molten zinc, or electro-galvanizing, which uses an electrical current to deposit zinc. The resulting zinc layer serves as a protective barrier, significantly reducing the likelihood of rust and other corrosive damage. This makes galvanized coils highly valued in numerous industries, including construction for roofing and siding, the automotive sector for body panels, and in the production of household appliances and general manufacturing components. The enhanced durability and longevity offered by the galvanizing process make these coils a cost-effective solution for applications requiring exposure to harsh elements.