Perforated Steel 1.Galvanized sheet 2.size: 1250mm*2500mm, 0.5mm thickness 3.pattern: RV 2-2 4.no burr on the back Perforated Steel 1.material: Galvanized sheet2.sheet size: width 1250mm, length 2500mm, thickness 0.5mm 3.perforated pattern: RV 2-2(2mm hole, 2mm bridge, 4mm pitch)4.the sheet is smooth on the face and on the back without burrMaterial: Cold Steel Plate, Stainless Steel Plate, ...