... 316,316L, 321,430, 410, 420 etc. Stainless Steel Angle BarFeatures:1)Grade: 201,202,303, 304, 304L, 316,316L ... 420 etc.2)Standard: ASTM A276,EN10272,GB97873)Top Right angle Tolerance is 90°±35° 4)Tolerance of Cut-length or ... : 4mm/m6)Max Warp≤0.4% length/pcs (Angle’s Size More than 5#)7)According to the negotiation ... can provide Max Warp≤0.4% length/pcs Angle.Must no obvious twist. Stainless Steel ...