ASTM PPGI Steel Sheet Plate Pre Painted Galvanized Iron Sheets For Construction

PPGI Steel Sheet - Premium Quality Galvanized Steel For Construction (ASTM Standard)

​Pre-Painted Galvanized Iron (PPGI) Steel Sheets combine ​dual-layer corrosion protection (hot-dip galvanized base + organic coating) for superior durability and aesthetic appeal in construction projects. Compliant with ​ASTM A653 standards, these sheets are available in ​0.2–1.5mm thicknesses and ​600–1,500mm widths, offering UV resistance, color retention, and structural integrity for roofing, cladding, and industrial applications.

Key Benefits:

• ​Ultimate Corrosion Resistance: 1500+ hours salt spray resistance (ISO 9227) with 20–30μm PVDF/polyester coating.
• ​Architectural Aesthetics: 200+ RAL colors, woodgrain/matte finishes, and anti-scratch surfaces.
• ​Global Compliance: ASTM A653, EN 10169, JIS G3312, and ISO 1461 certified.
• ​Sustainability: RoHS-compliant, 70% recycled steel content, and LEED-friendly production.
• ​Easy Installation: Pre-painted surfaces eliminate secondary painting, reducing labor costs by 25%.
• ​Custom Solutions: Embossed patterns, perforated designs, or fire-retardant coatings (Class A).

​2. Technical Specifications

​3. Advantages of Importing Our PPGI Steel Sheets

Competitive Edge:

• ​Cost Efficiency: ​30–35% cheaper than EU/US suppliers with identical ASTM A653 certification.
• ​Fast Delivery: 15–20 days lead time for 20-ton orders, including custom color matching.
• ​Quality Assurance: Third-party tested for adhesion (cross-cut test ≥4B), gloss retention (ΔE ≤5 after 5,000 hours QUV), and bendability (0T–2T).
• ​Sustainable Packaging: Recyclable PE film + edge protectors to prevent transit damage.
• ​Technical Support: Free samples, CAD drawings, and wind load calculations for architects.
• ​Customization: Antimicrobial coatings for hospitals or high-reflectivity finishes for solar farms.

​4. Construction & Industrial Applications

FAQ

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

JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.

Specializing in premium stainless steel products (sheets, pipes, high-pressure tubes, bars), aluminum/steel coils, galvanized steel, and copper alloys. Equipped with advanced cold-rolling mills, CNC machining centers, and plasma cutting systems, we supply precision-engineered materials worldwide. Partnered with automotive giants in Germany, construction firms in the Middle East, and energy projects in Asia-Pacific. Committed to sustainable innovation, we offer OEM customization and JIT delivery. Let’s build resilient supply chains for aerospace, marine, and industrial applications