Galvalume Steel Coil – Superior Corrosion Resistance for Harsh Environments

Ruixiang Steel is a leading manufacturer of Galvalume steel coil—a premium corrosion-resistant material ideal for roofing, cladding, HVAC ducts, and agricultural buildings in coastal, industrial, or high-humidity environments. Our Galvalume coils feature a unique 55% aluminum-zinc alloy coating (AZ50–AZ150) that delivers up to 2–4 times longer service life than standard galvanized steel, with excellent heat reflectivity and paint adhesion.

Produced from high-quality cold-rolled substrate, our Galvalume steel coils are available in thicknesses from 0.15mm to 1.2mm, widths up to 1250mm, and comply with international standards including ASTM A792, EN 10346, and JIS G3321. Choose from regular spangle, minimized spangle, or anti-fingerprint finishes—with optional chromate passivation and protective film for enhanced durability during transport and fabrication.

As an ISO 9001-certified factory based in Shandong, China—just hours from Qingdao Port—we ensure consistent quality through rigorous control of coating weight, adhesion, and surface uniformity. Every batch includes mill test certificates and salt spray test reports (up to 1000+ hours performance).

We support custom slitting, cut-to-length, OEM packaging, and bulk orders, making us a reliable partner for construction firms, metal building system providers, and exporters worldwide. Competitive factory pricing, short lead times, and global logistics ensure seamless project execution.

Whether you’re building a seaside warehouse, chemical plant enclosure, or solar farm structure, Ruixiang Steel’s Galvalume coil offers unmatched longevity and cost efficiency.

Request your sample or quotation today! Contact us via WhatsApp (+86 132 8756 7777), email (ceo@ruixiangsteel.cn), or visit：https://www.rui-xiangsteel.com/.