... patternsround,rectangle,square,oval, hex,slot ,etcStandardJIS, AISI, ASTM, GB, DIN, ENThickness0.2-15mmHole Dia0.8mm-100mm TechCold Rolled ... 430 etcBrandTISCO ,BISCO, etcSurcaceNO.1, NO.2D, NO.2B, BA,NO.3, NO.4,NO.240,NO.400,Hairline,NO.8,BrushedApplicationsArchitectural, engineering, building, agricultural, ... AND QUALITY WELCOME TO STEEL SHUN .CO.LTD aisi 302 stainless steel perforated sheet/plate