... 3.surface galvanized 4.zinc z60-z275g/m2 galavanized roof sheet :Base material: DX51D+Z EN10142/10143 Thickness: 0.16- ... warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer boothInsideDoor, doorcase, light steel roof structure, folding screen ... timekeeper, typewriter, instrument panel, weight sensor, photographic equipment galavanized roof sheet