Designation: C17510 (Beryllium nickel copper), 50E (Japan electrode alloy) Application: Beryllium nickel alloy is an ideal kind of material for making electrodes, commonly making into round rod, hexangular rod and abnormity material, for making resistance welding & melting welding components such as: welding head ,screw cap, welding electrode holder, electrode wheel, etc. The hardness can reach HRB95~105 after age hardening, and Elongation rate IACS is more than 50%.
Beryllium Copper Electrode Materials