... ): 6, 9, 12 We supply high quality hot rolled flat bar with reasonable price. Material: SS400, ST37-2, A36, S235JRG1, Q235, Q345 ... include angle steel, channel, I-beam, H-beam, deformed bar, round bar, steel pipe, steel plate and more. Under the Operating Principle ... of "honesty as the root, prosperity through hard work", we sincerely ...