Copper rod, as a type of metal rod, possesses unique mechanical and electrical properties, including high tensile strength, flexibility, corrosion resistance, and good conductivity of electricity and heat. Metal rods can be used in high-temperature environments. Also, earthing rods can be used in high/medium/low voltage systems. Standard dimensions that can be produced include diameters of 10, 12, 14, 16, 18, 20, 25, and 30, which are available in various lengths.