10PCS/SET WL20 TIG WELDING TUNGSTEN ELECTRODE 1.6MMX150MM IN SOUTH AFRICA

Description: 2% Lanthanated WL20 TIG Welding Tungsten Electrode 1.6mmx150mm + 2.4mmx175mm The electric conductivity of Lanthanated Tungsten electrode is most closed to that of 2% Thoriated Tungsten.   Welders can easily replace Thoriated Tungsten Electrode with Lanthanated Tungsten Electrode at either AC or DC and do not have to make any welding program changes.   The radioactivity form Thoriated Tungsten can thus be avoided. Another advantage of Lanthanated Tungsten is being able to bear high current and having the lowest burn-loss rate.   Features:  Better cutting mechanical properties. Better performance of creep resistant. High temperature recrystallization. Good tractility. Total includes 5 pieces 1.6mmx150mm, and 5 pieces 2.4mmx175mm electrode, 10 pieces a set.   Package includes:  1 x 10pieces Lanthanated Tungsten Electrode  Set   Details pictures: