Q76Z52 - ESAB Green Pure Tungsten Electrodes 3.2mm (1/8") - Pack of 10

Premium ESAB Pure Tungsten Electrodes for Industrial AC Welding

The ESAB Pure Tungsten Electrode (Green) in 3.2mm diameter is a staple consumable for industrial TIG welding operations focusing on non-ferrous metals. Identified by its green color code, this electrode falls under the AWS classification EWP and is composed of at least 99.50% pure tungsten. Unlike alloyed alternatives, pure tungsten is specifically engineered for use with Alternating Current (AC), making it the primary choice for welding aluminum and magnesium alloys in manufacturing and repair environments.

One of the defining characteristics of the ESAB Pure Tungsten electrode is its ability to form a clean, balled end when heated. This balling effect is crucial for AC welding as it helps to stabilize the arc and improve current flow without the erratic wandering often seen with improperly prepared electrodes. While modern inverter machines can utilize alloyed tungstens for AC, pure tungsten remains the superior option for traditional transformer-based power sources and sine wave applications, offering a smooth and consistent arc that operators rely on for high-quality aluminum fabrication.

Safety and compliance are key factors in modern industrial settings. As a non-radioactive consumable, these pure tungsten electrodes eliminate the health risks associated with thoriated (red) tungsten, particularly during the grinding and preparation phases. This makes them a safer choice for workshops with strict health and safety protocols. The 3.2mm (1/8 inch) diameter provides substantial current-carrying capacity, suitable for medium-to-heavy gauge materials often found in structural aluminum work, automotive repair, and aerospace component fabrication.

Supplied in a durable pack of 10, these 175mm long electrodes ensure your welding station is stocked for continuous operation. They are compatible with all standard TIG torches and consumable setups designed for 3.2mm electrodes. When precision, arc stability, and material purity are required for your AC welding projects, ESAB's Pure Tungsten electrodes deliver the reliable performance expected by professional fabricators.