CK Worldwide T0207GL2 2% Lanthanated Tungsten Electrode 0.020

2% Lanthanated tungsten electrodes in 0.020" diameter deliver superior arc starting and stable performance for precision TIG welding applications. These electrodes provide excellent conductivity and longevity, making them ideal for both AC and DC welding of steel, stainless steel, and aluminum.

Lanthanated tungsten offers several advantages over pure tungsten, including easier arc initiation, reduced electrode consumption, and better arc stability at lower amperages. The 0.020" diameter is perfect for micro-welding applications, thin material work, and detailed fabrication requiring precise heat control.

• Diameter: 0.020"
• Type: 2% Lanthanated (WL20)
• Manufacturer: CK
• Part Number: T0207GL2
• Excellent arc starting characteristics
• Low work function for reduced electrode wear
• Suitable for AC and DC welding processes
• Non-radioactive rare earth additive

The 2% lanthanated composition provides optimal performance across a wide range of welding currents while maintaining electrode tip geometry longer than pure tungsten. These electrodes work exceptionally well with modern inverter power sources and are commonly specified for aerospace, medical device manufacturing, and other precision welding applications where consistent arc characteristics are critical.