Stainless Steel Angle Bar Features: 1)Grade: 201,202,303, 304, 304L, 316,316L, 321,430, 410, 420 etc. Stainless Steel Angle BarFeatures:1)Grade: 201,202,303, 304, 304L, 316,316L, 321,430, 410, 420 etc.2)Standard: ASTM A276,EN10272,GB9787 Stainless Steel Angle Bar