Gi Coil Galvanized Steel
Gi Coil Galvanized Steel
"GI Coil Galvanized Steel" refers to steel coils that have been treated with galvanizing. "GI" stands for "Galvanized Iron," a material that protects against corrosion by coating the surface of iron or steel with a layer of zinc. The galvanizing process involves dipping the steel or iron in molten zinc to create a protective film that protects the metal from environmental factors such as moisture, air, and chemicals, which can cause rust.
Product Specificaton
| Standard | AISI,ASTM,GB,JIS |
| Material | SGCC,SGCH,G550,DX51D,DX52D,DX53D |
| Thickness | 0.12-4.0mm |
| Width | 600-1500 mm |
| Tolerance | +/-0.02mm |
| Zinc coating | 40-600g/m2 |
| Surface treatment | Unoil,dry,chromate passivated, non-chromate passivated |
| Spangle | Regular spangle,minimal spangle, zero spangle,big spangle |
| Coil ID | 508mm/610mm |
| Coil Weight | 3-8 tons |
| Technique | Hot rolled, cold rolled |
| Package | Standard seaworthy export packing: 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve |
Production Process
Product Testing
All goods will be inspected after finishing manufacture, a series of tests will be carried out, such as,
- Thickness test of BMT&TCT;
- Width test;
- Zinc coating test;
- Hardness test;
We ensure that all products confirm to the requirements of the order and relevant international standards.
Surface Finish
packing & Shipping
Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve
FAQ
1.Q: Are you trading company or manufacturer ?
A: We are manufacturer.
2.Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3.Q: how can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment.
4.Q: Can you provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
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