Tianqiao brand thorium tungsten electrode iri nyore kushanda, yakakura ikozvino mutoro, nyore kutanga arc, yakagadzikana arc, hombe arc kukanganisa gap, kurasikirwa kudiki, hupenyu hwesevhisi hurefu, tembiricha yepamusoro yerecrystallization, conductivity iri nani, uye yakanaka mechanical cutting performance.Tungsten thorium electrode chinhu chemhando yepamusoro chepamusoro-soro welding.