
Factory Price G550 Az150 ASTM A792 Anti-Fingerprints Zincalume Aluzinc Aluminum Zinc Coated Gl Galvalume Steel Coil for for Construction Use. Superior Corrosion Resistance: Composed of 55% aluminum, 43.4% zinc, and 1.6% silicon for excellent durability. Flexible Customization: Customizable thickness (0.12-3.0mm), width (20-1250mm), and color based on samples. Versatile Processing: Excellent adhesion allows for punching, shearing, and welding without coating damage. Fast Sample Production: Sample lead time is approximately 3 working days after receiving requirements. Rapid Quotation: Accurate quotation provided within 6 hours upon receiving detailed specifications. Global Shipping Options: Ships from Qingdao or Tianjin ports with flexible logistics arrangements.