ChinaCNU Steel is a leading manufacturer and exporter of high-quality RAL Color PPGI Steel Coil from Qingdao, China. This product, also known as Pre-Painted Galvanized Iron coil, is a premium steel substrate that has been hot-dip galvanized and then coated with a durable paint finish in a specific RAL color. RAL is a standardized color matching system used globally in industry, ensuring precise and consistent shades for architectural and industrial applications. Our coils offer excellent corrosion resistance, aesthetic appeal, and long-term durability, making them a superior choice for projects requiring both performance and a specific color finish.
Our RAL Color PPGI Steel Coils are produced to meet stringent international standards. Below are the detailed specifications for our standard product range. Custom specifications for RAL9002 PPGI, RAL5012 color steel, and other shades are available upon request.
| Parameter | Specification Range |
|---|---|
| Base Steel Grade | DX51D, DX52D, DX53D, SGCC, SGCH, etc. |
| Thickness | 0.12mm to 1.2mm |
| Width | 600mm to 1250mm (or as required) |
| Zinc Coating (GI Base) | Z60 to Z275 (60g/m² to 275g/m²) |
| Paint Coating System | Primer + Top Coat (Polyester, PVDF, SMP, etc.) |
| RAL Color Availability | Full RAL palette, including RAL9002, RAL5012, and custom colors |
| Coil Weight | 3 to 10 tons (standard), up to 15 tons |
| Standard | ASTM A755/A755M, EN 10169, JIS G 3312, GB/T 12754 |
RAL Color PPGI Steel Coils are versatile and used across numerous industries due to their strength, weather resistance, and clean appearance. Common applications include:
With over 15 years of expertise, ChinaCNU Steel is your reliable partner for premium custom color coated coil. Here’s why global buyers trust us:
The price for RAL Color PPGI Steel Coil is influenced by raw material costs (steel, zinc, paint), the specific RAL color, coating thickness, and order volume. As a factory, we offer highly competitive FOB Qingdao pricing. For the most accurate and up-to-date quote tailored to your project’s specifications—including custom color coated coil requests—please contact our sales team. We provide free, no-obligation quotations within 24 hours.
Standard PPGI may come in generic colors, while RAL Color PPGI refers to coils painted to match a specific shade within the universal RAL color system. This ensures absolute color consistency and accuracy, which is critical for matching components in large-scale projects like building facades or appliance manufacturing, making it the preferred choice for architects and engineers.
Yes, absolutely. We commonly produce RAL9002 PPGI (a light grey) and RAL5012 color steel (a deep blue) using high-quality polyester or PVDF paint systems that offer excellent UV resistance and durability. These are perfectly suited for long-term exterior applications such as roofing and architectural cladding in harsh weather conditions.
For a custom color coated coil order, the lead time is typically 20-30 days from order confirmation. This includes the time for paint system formulation, production, quality inspection, and preparation for shipment. Our standard RAL colors like RAL9002 or RAL5012 can often be delivered within our standard 15-25 day window.
We use export-standard packaging to ensure our coils arrive in perfect condition. Each coil is wrapped with multiple layers of waterproof and anti-rust paper, followed by a sturdy steel wrapper. They are then securely fastened on wooden pallets or placed in steel crates for maximum stability and protection against moisture and physical impacts during long-distance ocean transportation.
Send us your specs and get a free FOB Qingdao quote within 24 hours.
