SHANDONG SHOUYA STEEL CO., LTD.
| Payment Terms | T/T |
| Name | Zinc Coated Steel Coil |
| Packaging Details | Standard Export Packing |
| Delivery Time | 15-30 days |
| Supply Ability | 50,0000 tons per year |
| Brand Name | Shouya |
| Model Number | SGCC DX51D Z30-Z275 |
| Place of Origin | China |
| Certification | CE, EN |
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Product Specification
| Payment Terms | T/T | Name | Zinc Coated Steel Coil |
| Packaging Details | Standard Export Packing | Delivery Time | 15-30 days |
| Supply Ability | 50,0000 tons per year | Brand Name | Shouya |
| Model Number | SGCC DX51D Z30-Z275 | Place of Origin | China |
| Certification | CE, EN | ||
| High Light | Zinc Coated Steel Coil DX51D ，Roofing Zinc Coated Steel Coil ，Construction Zinc Coated Steel Coil | ||
Hot Dipped Galvanized Steel Coil | GI Zinc Coated Steel Coil SGCC DX51D Z30-Z275 for Roofing & Construction
Our hot dipped galvanized steel coil is manufactured by passing cold-rolled or hot-rolled steel strip through a molten zinc bath at approximately 450°C, forming a metallurgically bonded zinc coating on the steel surface. This continuous hot-dip galvanizing process provides excellent corrosion resistance, making the coil ideal for roofing, construction, and general fabrication applications.
| Standard | Steel Grades |
|---|---|
| JIS G3302 | SGCC, SGCH, SGCD |
| EN 10346 | DX51D+Z, DX52D+Z, DX53D+Z, S250GD, S280GD, S350GD, S550GD |
| ASTM A653 | CS Type B, FS Type B, SS Grade 33/37/40 |
| GB/T2518 | DC51D+Z, DC52D+Z, DC53D+Z |
| Zinc Coating | Coating Weight (g/m², both sides) | Typical Application |
|---|---|---|
| Z30 | 30 | Light-duty indoor use |
| Z60 | 60 | General indoor applications |
| Z80 | 80 | General fabrication |
| Z100 | 100 | Roofing, building panels |
| Z120 | 120 | Outdoor construction |
| Z180 | 180 | Harsh outdoor environment |
| Z275 | 275 | Heavy-duty construction, marine |
| Item | Details |
|---|---|
| Product Name | Hot Dipped Galvanized Steel Coil / GI Zinc Coated Steel Coil |
| Thickness | 0.12mm – 6.0mm |
| Width | 600mm – 1500mm (customizable) |
| Coil Weight | 3 – 10 tons |
| Coil Inner Diameter | 508mm / 610mm |
| Surface Treatment | Chromated, oiled, anti-fingerprint, zero spangle / regular spangle |
| Spangle | Regular spangle, minimized spangle, zero spangle |
| Zinc Coating | Z30 – Z275 (both sides) |
| Standards | JIS G3302, EN 10346, ASTM A653, GB/T2518 |
Chromated: Provides additional anti-corrosion protection during storage and transport
Oiled: Prevents white rust during shipping and storage
Anti-fingerprint: Suitable for applications requiring clean surface appearance
Zero Spangle: Smooth surface for painting and precision applications
Regular Spangle: Classic crystalline appearance for general construction
Roofing & Construction: Corrugated roofing sheets, wall panels, ceiling panels, purlins
Home Appliances: Refrigerator back panels, washing machine housings, air conditioner parts
Building Materials: Sandwich panels, ventilation ducts, gutters, downspouts
General Fabrication: Storage racks, shelving, furniture frames, signage
Automotive: Interior structural parts, underbody components
Uniform Zinc Coating – Advanced continuous galvanizing line ensures consistent coating weight and adhesion
Excellent Corrosion Resistance – Zinc coating provides sacrificial protection to the base steel
Wide Grade Coverage – From SGCC commercial quality to S550GD high-strength structural grades
Full Zinc Range – Z30 to Z275 to meet different corrosion resistance requirements
Multiple Surface Treatments – Chromated, oiled, anti-fingerprint, and spangle options available
Strict Quality Control – Coating weight test, adhesion test, and mechanical property test before shipment
Packing: Standard export packing with anti-rust paper, plastic film, and steel strips; eye to sky or eye to wall
Loading: 20GP / 40GP containers, bulk vessel
Delivery Time: 15–30 days after deposit confirmation
For inquiries, quotations, or free samples of hot dipped galvanized steel coil, please contact our sales team. We support OEM, customized sizes, and third-party inspection (SGS, BV, etc.).
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2009
Total Annual:
200000000-230000000
Employee Number:
150~170
Ecer Certification：
Verified Supplier
Shandong Shouya Steel Co., Ltd. Welcome to Shandong Shouya Steel Co., Ltd., a professional steel foreign trade and steel solution provider based in Shandong, China. Founded in 2009, we leverage Shandong’s steel industrial cluster advantages and boast more than ten years of experience in... Shandong Shouya Steel Co., Ltd. Welcome to Shandong Shouya Steel Co., Ltd., a professional steel foreign trade and steel solution provider based in Shandong, China. Founded in 2009, we leverage Shandong’s steel industrial cluster advantages and boast more than ten years of experience in...
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