perforated metal sheet 1 Steel Sheet:GI - Z275 / G90 galvanization 2Thinckness:0.1mm-10mm 3Hole diameter:0.8mm-10mm 4Leng perforated metal sheet Hole Diameter: ... square,hexagonal,crossPerforated Wire MeshMaterial: mild steel sheet, stainless steel sheet, monel sheet, copper sheet, brass sheet, aluminum sheetThickness:0.1-10mmHole pattern: ... 059'', 0.121''1.50mm, 3.00mm;48.00% perforated metal sheet