... (m): 6, 9, 12 We supply high quality hot rolled flat bar with reasonable price. Material: SS400, ST37-2, A36, S235JRG1, Q235 ... , Q345 etc.Thickness: 2mm-20mmWidth: 20mm-800mmLength: 6meter, 9meter, 12meterDescriptions Flat bar ... 300 mm and that of thickness from 4 to 60mm Flat bar can be either used as hot-rolled finished product ...