1) 304ss stainless steel angle bar 2) Standard: ASTM 3) 25x25x3-100x100x12mm 4) Material: 304, 316L, 321, 17-4PH, 630, S318 Stainless Steel Round Bar TypeStainless Steel Round BarGrade201 ... rolledMaterial: 201, 202, 301, 302, 304, 304L, 309s, 310s, 316, 316L, 321, 410, 430etcStandard: GB, JIS, AISI, ASTM, DIN etcMOQ: 1 tons ...