Mild Steel Angle 1.Grade:SS400 A36 Q235 Q345 S235JR ST37, etc 2.Thickness:2.0-24mm 3.Width:20- ... StandardAISI, ASTM, BS, DIN, GB, JIS, etcGradeSS400 A36 Q235 Q345 S235JR ST37, etcEqual Mild Steel Angle Size: 20*20mm-200*200mmThickness ... Plate, Cold Rolled Steel Plate, Mild Steel Plate, Structure Steel, difference kind of pipes, Galvanized Steel Pipe, Seamless Steel Pipe, Square ...