| Packaging Details | standard export packing |
| Delivery Time | 30 days |
| Payment Terms | L/C, T/T |
| Supply Ability | 100000 |
| Product Name | Hot Dip Galvanized Steel Coil (GI Coil) |
| Brand | HY |
| Steel Grade | SGCC / SGCD / SGCE / SGCH / DX51D+Z / DX52D+Z / DX53D+Z |
| Thickness | 0.09–3.8 mm |
| Width | 1000–1250 mm |
| Zinc Coating | 40–450 g/m² (Z60–Z275 available) |
| Yield Strength | 195–420 MPa |
| Tensile Strengthkness | 270–500 MPa |
| Elongation | 12–25% |
| Surface Treatment | Chromated / Oiled / Bright / Dry |
| Coil Weight | 3–8 MT (Max. 13 MT) |
| Coil ID | 508 mm / 610 mm |
| Standard | ASTM A653 / JIS G3302 / EN 10147 |
| MOQ | 50 MT |
| Brand Name | HY |
| Place of Origin | China |
| Certification | ISO |
View Detail Information
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Product Specification
| Packaging Details | standard export packing | Delivery Time | 30 days |
| Payment Terms | L/C, T/T | Supply Ability | 100000 |
| Product Name | Hot Dip Galvanized Steel Coil (GI Coil) | Brand | HY |
| Steel Grade | SGCC / SGCD / SGCE / SGCH / DX51D+Z / DX52D+Z / DX53D+Z | Thickness | 0.09–3.8 mm |
| Width | 1000–1250 mm | Zinc Coating | 40–450 g/m² (Z60–Z275 available) |
| Yield Strength | 195–420 MPa | Tensile Strengthkness | 270–500 MPa |
| Elongation | 12–25% | Surface Treatment | Chromated / Oiled / Bright / Dry |
| Coil Weight | 3–8 MT (Max. 13 MT) | Coil ID | 508 mm / 610 mm |
| Standard | ASTM A653 / JIS G3302 / EN 10147 | MOQ | 50 MT |
| Brand Name | HY | Place of Origin | China |
| Certification | ISO | ||
| High Light | galvanized steel coils for construction ,hot dipped zinc coated steel coils ,3 to 8MT steel coil weight | ||
3–8MT Coil Weight Hot Dip Galvanized Steel Coil with 0.09–3.8mm Thickness and 40–450g/m² Zinc Coating for Construction Applications
1. Product Overview
Hot dip galvanized steel coils are produced through a continuous galvanizing process, forming a metallurgical bonded zinc coating layer on cold rolled steel substrate.
The coils are supplied for further processing into sheets, strips, or formed components, and are widely used in construction, fabrication, and manufacturing industries requiring corrosion resistance and forming performance.
2. Technical Solution
Performance is determined by:
3. Specifications
|
Parameter |
Value |
|---|---|
|
Thickness |
0.09–3.8 mm |
|
Width |
1000–1250 mm |
|
Zinc Coating |
40–450 g/m² |
|
Yield Strength |
195–420 MPa |
|
Tensile Strength |
270–500 MPa |
|
Elongation |
12–25% |
|
Coil Weight |
3–8 MT |
|
Coil ID |
508 / 610 mm |
|
Surface |
Chromated / Oiled / Bright / Dry |
4. Application
5. Processing
6. Advantages
7. How to Choose
8. FAQ
Q1: Why is thickness specified as 0.09–3.8mm instead of 0.2–3.0mm?
This reflects full production capability of galvanized coils and ensures consistency between coil supply and sheet processing.
Q2: What determines the service life of galvanized steel coils?
Primarily zinc coating weight. Higher coating (e.g. Z275 or above) provides longer corrosion protection.
Q3: Can coils be directly used as sheets?
No. Sheets are produced by cutting coils through cut-to-length or slitting processes.
Q4: How to choose between different surface treatments?
Oiled → short-term protection
Chromated → corrosion resistance
Bright → appearance
Dry → immediate processing
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
> 10,000,000
Employee Number:
501~1000
Ecer Certification:
Verified Supplier
Wuxi Raymond Steel Co., Ltd. was founded in Oct., 2000, with total investment of 25 million U.S Dollars, which is a large-scale iron and Steel enterprise specialized in producing hot-rolled and cold-rolled steel strip. Wuxi Raymond Steel Co., Ltd. is situated in the region of Shitangwan Industria... Wuxi Raymond Steel Co., Ltd. was founded in Oct., 2000, with total investment of 25 million U.S Dollars, which is a large-scale iron and Steel enterprise specialized in producing hot-rolled and cold-rolled steel strip. Wuxi Raymond Steel Co., Ltd. is situated in the region of Shitangwan Industria...
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