T3327GL - CK Worldwide 1.5% Lanthanated Tungsten Electrode (Gold, 3/32" x 7", 10-Pack)

Gold TIG Tungsten: The Safe Alternative to Thoriated

Upgrade your TIG welding setup with the CK Worldwide T3327GL 1.5% Lanthanated Tungsten Electrodes. These "Gold" tungstens are rapidly becoming the industry standard for welders who demand the performance of thoriated electrodes but want to avoid the safety risks associated with radioactive materials. If you are welding carbon steel, stainless steel, or exotic alloys like titanium and nickel, this 3/32-inch electrode provides the smooth, stable arc you need to lay down perfect beads every time.

The 1.5% Lanthanated formula is designed to offer the best of both worlds: easy arc starts and a stable arc that doesn't wander. Unlike pure tungsten, which can ball up and lose its geometry, these electrodes hold a sharp point exceptionally well, even under thermal stress. This means you spend less time at the grinder and more time under the hood. The electrode is also resistant to "spitting," a common issue that can contaminate welds and ruin the aesthetic of the final product. With a wide amperage range, you can use this single tungsten type for a variety of material thicknesses, simplifying your inventory and setup processes.

Designed primarily for DC TIG welding, the T3327GL works seamlessly with modern inverter machines as well as older transformer units. It is an excellent general-purpose electrode that rivals the 2% Thoriated (Red) tungsten in almost every metric. The arc strikes instantly, and re-ignition is reliable, which is crucial for tacking and stitch welding. Because it has a low burn-off rate, a single 10-pack of these 7-inch electrodes will last through significant footage of weld, providing excellent value for money.

When preparing these electrodes, grind them longitudinally (lengthwise) to the axis of the tungsten. This prevents arc wander and ensures the electrons flow smoothly to the tip. A diamond wheel is recommended for the best finish. The gold color code is the AWS standard for 1.5% Lanthanated. Don't confuse it with the other types; knowing your color codes is the first step in setting up your machine correctly. While best for DC, if you find yourself needing to weld aluminum and don't have a Pure or Zirconiated tungsten handy, the 1.5% Lanthanated can function on AC with an inverter machine set to a high frequency and balance, although it won't ball as cleanly as pure tungsten.

Each pack comes with 10 high-quality, ground-finish electrodes. The gold color coding on the tip makes it easy to identify in your storage case or on a busy workbench. Whether you are a pipe welder, a motorsports fabricator, or a hobbyist working on precision projects, the CK 1.5% Lanthanated tungsten offers the control and consistency required for professional-grade results. Make the switch today and experience a cleaner, safer, and more stable welding arc.