Lincoln Electric WX Multi-Oxide Tungsten Electrode, .040” x 7”, KP4723-040

• Improved Arc Performance – Premium, consistent chemical composition to provide exceptional arc starts and re-starts while preventing arc wander.
• Minimized Oxide Build-Up – Oxide build-up on competitive tungsten electrodes creates burrs on the end of the rod, which can lead to an unstable arc. Our Tungsten Electrodes minimize oxide build-up, resulting in less time grinding, improving performance and productivity.
• Amperage Range: Excellent performance at all amperages
• Current: Excellent AC & DC performance
• Performance Over Time: Best performance & longevity due to reduced heat generation and enhanced resistance to contamination and grain growth

Typical operating procedures for .040 diameter tungsten are 10 -75 Amps (DC-), 25 -75 Amps (AC 50/50 Balance), 25 -80 Amps (AC +70/-30 Balance). WX Multi-Oxide 98.34% W + 1.5% La2O3 + .08% Y2O3 + .08% ZrO2 offers excellent performance at all apmerages. Best performance and longevity due to reduced heat generation and enhanced resistance to contamination and grain growth. Non-radioactive composition is an excellent replacement for Thoriated Tungsten. Sold in a pack of 10.

Color:  Purple

Diameter:  .040"

Length:  7 in.

Type:  WX Multi-Oxide

Package:  10

Click Here for the Lincoln Tungsten Electrode Spec Sheet