steel angles 1.Standard: Q235/ST37-2/ASTM A36/SS400 2.Size:20x20mm-250x250mm, 3.Thickness:2-35mm, 4.Length:5.8m-12m Hot rolled steel angles bars Products:ItemSpecification (mm)Size(mm)Thickness(mm)LengthAngle Bar / Steel Angle20*20-200*200any thicknessany lengthDetail information:MaterialQ195 ~ Q420 SeriesTypeEqual & UnequalThickness Tolerance+/- 8%Packingexport standard packing(bundles, ...