Electrodes with ‘rare earth’ composition (rare earth, oxide mixture). Compared to thoriated electrodes, this electrode is much less harmful to the environment and non-radioactive. The electrodes offer excellent arc ignition results and consistent welding properties. They are universal and suitable for all types of applications across the DC and AC welding range for steel, aluminum, titanium, nickel, copper, and magnesium alloys. Thanks to their great ignition properties, they are also suitable for automated welding. Due to the low electrode temperature and better current conductivity, they offer great durability, greater than thoriated electrodes.Color code: E3® = Purple
