... Welding electrodes, various chemical constituents of tungsten alloy rod, or upon request ... -30 daysSpecificationsWelding electrodes, various chemical constituents of tungsten alloy rod, or upon request of electrode ... ,WL10,WL15,WL20,WY20ApplicationTIG WELDINGShaperodMaterialWTh,WCe,WLa,WP,WZ,WYDimensionsDIAM1.0,1.5,1.6 ... ,175Chemical CompositionWTh,WCe,WLa,WP,WZ,WY WT20 thoriated tungsten electrode