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Zhongrun Steel (Foshan) Co., Ltd. is located in the beautiful Foshan City, Guangdong Province. It has 25 years of production and sales experience, exported to more than 30 countries, and has more than 500 cooperative customers. At present, it is an excellent enterprise in the Foshan market in terms
Zhongrun Steel (Foshan) Co., Ltd. is located in the beautiful Foshan City, Guangdong Province. It has 25 years of production and sales experience, exported to more than 30 countries, and has more than 500 cooperative customers. At present, it is an excellent enterprise in the Foshan market in terms
Zhongrun Steel (Foshan) Co., Ltd. is located in the beautiful Foshan City, Guangdong Province. It has 25 years of production and sales experience, exported to more than 30 countries, and has more than 500 cooperative customers. At present, it is an excellent enterprise in the Foshan market in terms
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Galvanized coil
ZHONG RUN
Product Description
Product Name | Galvanized Steel Coil |
Standard | ASTM/ AISI/DIN/GB/EN/JIS,etc |
Grade | SGCC,DC51D,DX51D,DX52D,DX53D,DX54D,SGCD,SGHC,,S350GD,S450GD,S550GD,etc |
Thickness | 0.12mm-4.0mm or 0.8mm/1.0mm/1.2mm/1.5mm/2.0mm,etc |
Width | 600mm,762mm,914mm,1000mm,1200mm,1219mm,1250mm,1500mm |
Zinc Coating | z30g-z275g /m2, or as clients required |
Spangle | zero spangle, regular spangle or normal spangle |
Hardness | soft or hardness, as clients required. |
Surface treatment | chromated and oiled, chromated and non-oiled,Anti-finger |
Coil Weight | 3-8Mt or as per requirement. |
Application | Corrugated steel sheet,Ceiling channel,industrial refrigeration,cold storage,door panel,sandwich panel,PU panel,writing board,PCM steel plate |
Hot Dipped Galvanized Steel Coil (GI Coil) is produced by immersing cold-rolled steel in a bath of molten zinc, forming a tightly bonded zinc-iron alloy layer. This continuous hot-dip galvanizing process offers superior corrosion resistance, smooth surface finish, and long-term durability, making GI coils suitable for a wide range of indoor and outdoor applications.
The zinc coating acts as a sacrificial layer, protecting the steel from rust and extending its service life even in harsh environments. Coils are available in various coating weights, spangle finishes, and surface treatments to meet different industry requirements.
PRODUCT SPECIFICATIONS
Standard: ASTM A653 / JIS G3302 / EN 10346 / ISO 3575
Grade: SGCC, SGCH, DX51D+Z, S350GD+Z, etc.
Zinc Coating: Z40 – Z275 g/m² (G30–G90 or as customized)
Thickness: 0.12mm – 3.0mm
Width: 600mm – 1500mm
Coil Weight: 3 – 10 metric tons
Coil ID: 508mm / 610mm
Spangle: Regular / Zero / Minimized
Surface Treatment: Chromated / Oiled / Dry / Skin-passed
Edge: Mill edge / Slit edge
Yield Strength: 240 – 280 MPa
Tensile Strength: 270 – 500 MPa
Elongation (A80): ≥ 22%
Hardness: ≤ 85 HRB
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APPLICATION
Roofing sheets & wall cladding panels
Steel framing, ceiling grids, partition systems
HVAC ductwork & ventilation piping
Automotive inner panels, reinforcement parts
Appliance body panels, enclosures, and cabinets
Agricultural structures, fencing, and furniture