____ electrodes have a current-carrying capacity similar to that of pure tungsten, and may be used for both AC and DC welding currents.
A) Thoriated tungsten
B) Cerium tungsten
C) Zirconium tungsten
D) Lanthanum tungsten

Question

Quizplus · Accepted Answer

The Answer of ____ electrodes have a current-carrying capacity similar to that of pure tungsten, and may be used for both AC and DC welding currents.
A) Thoriated tungsten
B) Cerium tungsten
C) Zirconium tungsten
D) Lanthanum tungsten

____ Electrodes Have a Current-Carrying Capacity Similar to That of Pure