Bossweld Technology 2% Thoriated Tungsten Electrodes

• Polished, Red Tip
• Length 178mm
• Durability & long lifespan

AWS Specification / Industry Specification

• AWS A5.12-2009: EWTH-2
• ISO 6848-2004: WL20

About Bossweld Technology Thoriated Tungsten Electrodes

• 2% Thoriated Tungsten contains a nominal 2 wt-% or Thorium Oxide (ThO2) that is evenly dispersed throughout the entire length of the Tungsten, the most common type of Tungsten used today.
• Thoriated tungsten electrode provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc starting capabilities and a more stable arc.
• Generally speaking, thoriated Tungsten electrodes are used for DC electrode
• Negative or straight polarity applications such as carbon & stainless steels, nickel alloys and titanium.