This is a Mild Steel Flat Bar with a Bright Mill Finish. It measures 38.1mm (1 1/2 inches) in width and 25.4mm (1 inch) in thickness. The material is grade EN3B with good formability, excellent weldability, and machinability. However, it exhibits poor corrosion resistance. Each meter of this flat bar weighs approximately 7.6 kilograms.