Electrodes are installed in the weld head to touch and maintain contact with the workpieces through the full weld schedule. The welding electrodes play three different roles in resistance welding: maintaining uniform current density, concentrating current at welding points, and maintaining thermal balance during welding.
Electrodes are available in many shapes. Electrode material and shape are determined by considering the force necessary for welding and the thermal conductivity of the workpieces.
In Â our versatility in different brands, quality, durability and makes of welding materials, we have varieties of ELECTRODE BRANDS such Â as: