North 2% Thoriated 2.0mm Tungsten Electrode is a high-quality welding consumable designed for professional welders working with DC electrode negative or straight polarity setups. It contains a nominal 2 wt-% thorium oxide (ThO2) uniformly distributed throughout the tungsten, enhancing welding performance.

This electrode type is the most commonly used tungsten electrode today, offering excellent resistance to weld pool contamination. It provides easier arc starting capabilities and a more stable arc, making it suitable for welding carbon and stainless steels, nickel alloys, and titanium. Its 2.0mm diameter is ideal for precision TIG welding applications requiring consistent arc stability and durability.

• Contains 2 wt-% thorium oxide (ThO2) evenly dispersed
• Excellent resistance to weld pool contamination
• Facilitates easier arc starting and stable arc performance
• Recommended for DC electrode negative or straight polarity
• Compatible with carbon steels, stainless steels, nickel alloys, and titanium
• Diameter: 2.0mm