JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
江苏中钢联合实业有限公司
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Anti-Corrosion PPGI Steel Corrugated Sheets Roofing Material, 26-30 Gauge
Anti-Corrosion PPGI Steel Corrugated Sheets are engineered for long-lasting performance in harsh environments, combining a hot-dip galvanized base (Z60–Z275) with a PVDF/polyester coating to resist rust, UV damage, and chemical exposure. Available in 26–30 gauge thickness (0.18–0.32mm) and customizable corrugation profiles, these sheets are ASTM A755 and EN 10169 certified, ideal for roofing, agricultural buildings, and industrial facilities in coastal or high-humidity regions.
Key Benefits:
| Parameter | Details |
|---|---|
| Base Material | Low-Carbon Steel (C ≤0.10%, Mn: 0.15–0.60%, P ≤0.04%, S ≤0.03%) |
| Coating Structure | Hot-Dip Galvanized (Z60–Z275) + PVDF/Polyester Topcoat (15–25µm) |
| Gauge Range | 26 Gauge (0.45mm) to 30 Gauge (0.32mm) (±0.02mm tolerance) |
| Corrugation Profiles | Trapezoidal (25–40mm height), Sinusoidal, or Custom (pitch: 65–150mm) |
| Mechanical Properties | Tensile Strength: 340–550 MPa, Yield Strength: 230–420 MPa, Elongation: 15–25% |
| Surface Properties | Gloss: 10–70 GU, roughness Ra ≤0.6µm, pencil hardness ≥1H |
| Certifications | ASTM A755, EN 10169, ISO 1461, CE Mark, RoHS, LEED, TUV Rheinland |
| Key Applications | Farm roofing, warehouse cladding, coastal resorts, and solar panel mounts |
Competitive Advantages:
| Industry | Use Cases |
|---|---|
| Agriculture | Poultry house roofs, grain drying sheds, and greenhouse covers. |
| Industrial | Factory roofing, chemical plant walls, and offshore equipment shelters. |
| Commercial | Retail store canopies, gas station roofs, and parking garage covers. |
| Hospitality | Beach resort rooftops, poolside cabanas, and outdoor restaurant shades. |
| Residential | Eco-home roofing, garden sheds, and carport installations. |
| Public Infrastructure | Bus stop shelters, public market stalls, and disaster relief housing. |
| Renewable Energy | Solar farm walkways, wind turbine maintenance shelters. |
1. Who are we?
Our headquarters is located in Anhui, China. Since 2010, we have sold to the domestic market (30.00%), South Asia (10.00%), South America (10.00%), North America (10.00%), Southeast Asia (10.00%), and Africa (5.00%) , Northern Europe (5.00%), Central America (5.00%), Middle East (5.00%), Western Europe (3.00%), Oceania (3.00%), Southern Europe (2.00%), East Asia (1.00%), Eastern Europe (1.00%) . There are about 11-50 people in total in our factory.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
PPGI Steel Sheet, stainless steel pipe, stainless steel coil, stainless steel strip, wear-resistant plate, galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its products are exported to Western countries such as the United Kingdom and the United States. It has strong technical force and experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese