Brass Round Bar/Rod 485-H02 Extruded is normally used for marine, industrial, machine, and military applications. Also called Naval Brass, 485 brass offers good weldability, machinability, wear resistance, and strength, while maintaining high corrosion resistance in saltwater environments. Historically, 485 was used to make cannons. 485 round bar/rod stock is available in full size and custom cut lengths.