Hot Dipped Galvanized Steel Coil and alloying Galvanized Coil have excellent performance, possessing ideal comprehensive properties of corrosion resistance, formation and coating.
Galvanized steel (GI) are mainly used in building, automobiles, metallurgy, electric equipments and more.
Building – roof, door, window, roller shutter door and suspended skeleton
Automobiles – vehicle shell, chassis, door, trunk lid, oil tank, and fender
Metallurgy – steel sash blank and color coated substrate
Electric equipments – refrigerator base and shell, freezer, and kitchen equipment
Quality: | Commercial and Special Grades according to American (ASTM), Japanese (JIS) and European (EN) Norms |
Package: | Export standard package |
Thickness: | 0.135 mm – 6.00mm |
Width: | 20mm – 1500mm |
Coil Weight: | 1,5 – 9 Tons |
Inner Diameter: | 508mm or 610mm |
Zinc Coating: | Z20-Z275G |
Surface Types: | Zero Spangle, Minimum Spangle, Regular Spangle,Big Spangle
|
Surface Treatments: | Passivation/skin pass,Chromated, Oiled or Non-Oiled |
Forms: | Coils, Strips, Sheets (cut-to-length), Corrugated, Trapezoid |
Hardness | HRB50-71 ( CQ Grade ) |
HRB45-55 ( DQ Grade ) | |
Yield Strength | 140-300 (DQ Grade) |
Tensile Strength | 270-500 (CQ Grade) |
270-420 (DQ Grade) | |
Elongation Percentage | 22 (CQ Grade thickness less 0.7mm) |
24 (DQ Grade thickness less 0.7mm) |
FOR Hot-Selling High Quality Low Price galvanized steel coil
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