Premium Galvalume Zinc-Iron Coated Steel Coils – Unbeatable Bulk Pricing

High-Performance Material
Cold-rolled carbon steel core with advanced Galvalume coating (55% aluminum, 43.4% zinc, 1.6% silicon) for superior corrosion resistance—2-4x longer lifespan than standard galvanized steel.
Precision Manufacturing
Electro-galvanized and hot-dipped options ensure uniform coating adhesion (Z60-Z275 g/m²), delivering consistent durability for harsh environments.
Ultimate Versatility
Ideal for roofing, automotive panels, HVAC systems, and industrial storage solutions—combines lightweight flexibility (0.2-3.0mm thickness) with structural strength.
Wholesale Advantage
Direct factory sourcing guarantees the lowest global prices for bulk orders (20+ metric tons), with full ASTM/EN/JIS compliance.
Global Logistics
Seamless export-ready packaging (coil widths: 600-1500mm, ID 508/610mm) and flexible MOQs to fit your project scale.