Gi Sheet has a smooth and uniform surface and attractive appearance,suitable for building roofs, wall panels, and industrial fields, meeting both functional requirements and providing aesthetics.Through the hot-dip galvanizing process, a dense layer of zinc is coated on the steel surface, which can effectively resist the erosion of air and moisture, thus significantly extending the service life of galvanized sheet.
We JBLSTEEL could manufacture high performance of GI with high zinc coating, zero spangle,small spangle, regular spangle or large spangle along with the advanced processing of oiled or skin-passed.


Galvanized Steel Coil Specfication
|
Product Name |
Galvanized steel sheet |
|
Grade |
SGSS/SGCD1/SGCD2/SGCD3/SGC340,400,440,490,570/ |
|
Zinc Coating |
30-275g/m2,double side |
|
Thickness |
0.12mm-4.0mm, all available |
|
Width |
500mm,1000mm,1200mm,1219mm,1250mm,1220mm, 1500mm, 2000mm. Or According To Customer's Requirement |
|
Length |
1000mm,3000mm,6000mm,12000mmm. Or According To Customer's Requirement |
|
Spangle |
large spangle, regular spangle, small spangle, zero spangle |
|
Technology |
Hot Dipped |
Galvanized Steel Sheet Advantage
High strength and durability: GI sheets have excellent strength,and also can adapt to a variety of harsh environments, including high humidity, high salt spray and other harsh climatic conditions, to maintain stable performance and appearance.
Reduce maintenance costs: Due to its excellent corrosion resistance, galvanized steel coil can reduce frequent maintenance and repair work, reducing total costs.
Good processability:Galvanised coil has a smooth,uniform surface,and beautiful appearance,suitable for a variety of processing techniques such as welding, bending, cutting, etc., to meet different application requirements, and can also maintain good corrosion resistance after processing.
Galvanized Steel Surface Structure


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