Chromium copper has good conductivity, thermal conductivity, high hardness, wear resistance, explosion resistance, crack resistance, high softening temperature, fast welding speed, low cost, and is suitable for use as electric spark and welding electrode. It is the preferred material to replace tungsten copper based on material cost.

Chromium copper, at room temperature and higher temperature (400 ° С) A material with high strength and hardness, good conductivity and thermal conductivity. Chromium copper has the advantages of good conductivity and heat conductivity, high hardness, wear resistance and explosion resistance, good upright performance, no bending when thinned, and high smoothness when used as an electric spark electrode.