Galvanized Steel Coil
Hot-Dip Galvanized Steel Coil has excellent performance, possessing ideal comprehensive properties of corrosion resistance, formation and coating. It is produced by passing the steel sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristic.
Galvanized Coil (GI) are mainly used in building, automobiles, metallurgy, electric equipments and more.
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Building – roof, door, window, roller shutter door and suspended skeleton
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Automobiles – vehicle shell, chassis, door, trunk lid, oil tank, and fender
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Metallurgy – steel sash blank and color coated substrate
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Electric equipements – refrigerator base and shell, freezer, and kitchen equipment
We can make Steel Coil as thin as 0.30mm (10μm),with a guaranteed precision thickness of ±1~3μm. Many grades for carbon steel coil stock products are available , for example,Q235,ASTM A283, SS400,S235JR,Q345,ASTM A572,S355,A36 and so on .We also can customize the thickness, width,surface finishing,hardness, and other specifications according to your needs.
Product name | GI Steel Coil |
Grade | SGCC/SGCH/G550.G350 |
Thickness | 0.12-1.0mm |
Width | 30-1250mm |
Zinc Coating | Z30-275g/㎡ |
Surface Treatment | light oil/ oil/ dry/chromate/ passivated anti finger |
Surface Structure | Zero Spangle / Mini Spangle / Regular Spangle / Big Spangle |
Coil Weight | 3-10tons |
Coil ID | 508/610mm |
Package | Standard export package or customized |
Production Line