CK Worldwide T187GL2-3 Tungsten Electrode 1/8" 2% Lanthanated

Professional-grade 1/8" 2% lanthanated tungsten electrode engineered for superior arc stability and extended service life in both AC and DC welding applications. This non-radioactive electrode provides consistent performance across aluminum, stainless steel, and carbon steel welding operations.

The 2% lanthanated formulation delivers excellent arc starting characteristics and maintains a stable arc throughout the welding process. Ideal for precision TIG welding where consistent heat input and clean bead appearance are critical. The 1/8" diameter makes it suitable for medium to heavy-duty welding applications requiring 60-150 amp current ranges.

• Diameter: 1/8" (3.2mm)
• Material: 2% Lanthanated Tungsten
• Current Range: 60-150 Amps
• Polarity: AC/DC compatible
• Classification: Non-radioactive
• Manufacturer Part Number: T187GL2-3
• Applications: Aluminum, stainless steel, carbon steel
• Process: GTAW/TIG welding

Lanthanated tungsten electrodes offer superior longevity compared to thoriated alternatives while maintaining excellent conductivity and heat resistance. The consistent arc characteristics make this electrode particularly effective for both manual and automated welding operations where repeatability is essential.

Compatible with standard TIG torch setups and collet systems designed for 1/8" diameter electrodes. Recommended for fabrication shops, maintenance operations, and precision welding applications requiring reliable arc performance and extended electrode life.