Pure Tungsten electrodes provide good arc stability for AC sine wave welding, and work well for aluminum and magnesium jobs. They are, however not ideal for DC welding as pure tungsten electrodes have less of a strong arc start as do thoriated or ceriated electrodes
- AC operating
- Non-radioactive
- Specifications:
- Pure Tungsten
- AWS Classification: EWP
- ISO color code: Green
- Diameter: 3/32″
- Electrode length of 7″
- Applications: aluminum, magnesium
