SPCC Color Coated Steel Coil

SPCC color-coated steel coil is a high-quality cold-rolled steel product that undergoes a coating process to enhance its surface protection and aesthetic appeal. The “SPCC” grade refers to steel that is cold-rolled, providing excellent formability and surface smoothness. After the cold rolling process, the steel is coated with a layer of color paint, typically made from polyester, PVC, or PVDF, to improve corrosion resistance, durability, and resistance to UV degradation. This type of steel coil is widely used in manufacturing appliances, automotive parts, roofing, and wall panels, offering a combination of structural strength, longevity, and visual appeal.

Color Coated Steel Coil Standard Specification

Our advanced warehouse facilities are designed to store SPCC Color Coated Steel Coil in optimal conditions. The environment is temperature and humidity-controlled to prevent moisture damage and protect the color coating from environmental influences. We utilize a sophisticated inventory management system to ensure quick and accurate order fulfillment, whether you’re placing a small or large order. Our storage options are flexible, including both short-term and long-term solutions to suit your needs. With real-time inventory tracking, we guarantee the availability of the SPCC Color Coated Steel Coil whenever you need it, ensuring uninterrupted production and efficient operations for your business.

The appearance of the coating is bright, meticulous, without sagging or wrinkles. Thickness inspection can use coating thickness gauge, the method is relatively simple. The thickness of the coating can also be obtained by converting the amount of zinc adhesion. For the bonding strength, a bending press can be used to bend the sample at 90-180°, and there should be no cracks or peeling of the coating. A heavy hammer can also be used to test, and the salt spray test and copper sulfate corrosion test can be done in batches.

Engineered to JIS G 3312 standards, SPCC Color Coated Steel Coil offers a thickness range of 0.3–1.2 mm (±0.02 mm tolerance), widths of 400–1,200 mm, and a durable polyester coating for balanced aesthetics and weather resistance. Available in 10+ standard RAL colors or custom-matched finishes, it delivers a tensile strength of 270–380 MPa and elongation up to 18% for simple forming in cabinets, shelving, and DIY equipment. Custom slit widths, coil weights (3–10 tons), and protective film options optimize production efficiency.

Our SPCC Color Coated Steel Coil is securely packaged in anti-scratch, moisture-resistant polypropylene sleeves with reinforced edge guards to protect the pre-painted finish during global logistics. Each coil is shrink-wrapped with UV-blocking film and strapped with steel bands, ensuring color vibrancy and corrosion resistance for indoor and light outdoor applications. Bulk orders (1,000+ coils) include palletized packaging with customizable branding or 100% recyclable materials to align with ESG initiatives. Request a free packaging sample to verify compliance with JIS G 3312 and ISO 9001 standards.