Products Description
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard 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 characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
Products specification
|
Standard |
ISO,JIS,AS EN,ASTM |
|
Grade |
Q195 Q235 Q345 |
|
SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570 |
|
|
SGHC SGH340 SGH400 SGH440 SGH490 SGH540 |
|
|
DX51D DX52D DX53D DX54D DX55D DX56D DX57D |
|
|
S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD |
|
|
SS230 SS250 SS275 |
|
|
Width |
600mm to 1500mm |
|
Thickness |
0.125mm to 3.5mm |
|
Zinc coating |
40g/m2 to 275g/m2 |
|
Coil weight |
3 tons to 6 tons |
|
Coil ID |
508mm or 610mm |
|
Surface treatment |
Unoil,Dry,Chromate Passivated, Non-chromate Passivated |
|
Spangle |
Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle |
|
Capacity |
1,500,000MT/year |
|
Delivery |
15-25 Days |
|
Spangle |
Big Medium Small Zero |
|
Zinc Coating |
30-275g/m2 |
|
Coil Weight |
3-8 Tons |
Feature Of DX51D galvanized iron steel coil sheet：
1. Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
2. Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers(maximum 120g/m2).
3. Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.
Production Of DX51D galvanized iron steel coil sheet：
Packaging & Delivery
FAQ
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up.
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to
quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
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