1.Material:Stainless steel sheet 2.Hole diameter:0.8-10mm 3.Thickness ... . hole:round,squar,hex,slot Type stainless steel perforated sheet/plate/Hole patternsround,rectangle,square,oval, hex,slot ,etcStandardJIS ... NO.2B, BA,NO.3, NO.4,NO.240,NO.400,Hairline,NO.8,BrushedApplicationsArchitectural, engineering, building, agricultural, nuclear power ... .CO.LTD aisi 316L stainless steel perforated sheet/plate