... -1250mm,can be used for Roofing,PPGL and Electric box body1, Al-Zn coated steel coil 2, Standard: JIS ... +AZ 4, Surface treatment of the galvalume steel coil: Chromated. Oiled, bright finish, fingerprint resistance 5, ... request 8, Coil weight: As per customers' requests 9, ID: 508mm. 10, Applications: Roofing,PPGL and Electric ... package or as per customers' requests Aluminum Zinc Coated Steel Coil