Angle Bar 1.Grade:201/304/304L/316/316L/410/420/430 2.Supplied directly by factory 3.Reasonable price (1) Normal size range and tolerance chart for your reference. Side A x B (mm)Allowable deviation for side (mm)Thickness (mm)3456789101112Thickness allowable deviation25 x 25±1.5±0.5±0.5±0.530 x 30±2.0±0.5±0.5±0.5±0.540 x 40±2.0±0.6±0.6±0.6±0.6±0.650 x 50±2.0±0.6±0.6±0.6±0.6±0.660 x 60±3.0±0.6±0.6 ...
