SUS Stainless Steel Round Bar 1>Dia:2mm-500mm 2>Length:1m,2m,3m ... Surface:Bright,Pickling,Black,Polishing etc ProductStainless Steel Round BarDescriptionStainless Steel Bar/Steel Round Bar/Steel Flat Bar/Square Bar/Hexagonal BarStandard ASTM A275, ASTM A276,ASTM A582,JIS 4303, JIS G4318,GB ... :201,202300Series:301,304,304L,TP304,TP304L,309S,310S,316,316L,TP316,TP316L,317L, 321,321H,TP321,TP321H,347 ...