Grade:201,202,304,316 Surface:hot rolled, pickled Standard: ASTM ,EN10272,JIS4303,JIS G-4311,AISI,GB Stainless steel ANGLE BARSideA×B(mm)Size allowble deviationfor side (mm)Tickness (mm)3456789101112tickness allowble deviation25×25±1.5±0.5±0.5±0.530×30±2.0±0.5±0.5±0.5±0.540×40±2.0±0.6±0.6±0.6±0.6±0.650×50±2.0±0.6±0.6±0.6±0.6±0.660×60±3.0±0.6±0.6±0.6±0.6±0.665×65±3.0±0.6±0.6±0.7±0.7±0.770×70±3.0±0 ...