Precoated PET PVC Film Metal for Home Appliance

SGCC refers to hot-dip galvanized steel sheet; the substrate is typically cold-rolled steel with a zinc coating, offering strong rust resistance. S: Stands for Steel. G: Stands for Galvanized (specifically hot-dip galvanizing). C: Stands for Cold-rolled substrate. C: Stands for Commercial grade (general-purpose use). Corrosion resistance: The zinc coating is thicker than that of electro-galvanized sheets, providing superior rust protection. High hardness: Harder than standard cold-rolled sheets, though slightly less ductile; not suitable for deep-drawing processes. Weldability: Welding performance is relatively poor; specific process considerations are required. Typical application areas: Construction: Commonly used for exterior walls, roofing, rolling shutters, and power transmission towers. Home appliances and automotive: Used for appliance casings, automotive running gear, and electromechanical equipment.