PowerWeld LAN15332-EA 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode (EWLa-1.5)

The PowerWeld LAN15332 3/32″ x 7″ 1.5% lanthanated gold tungsten electrode is a dependable option for everyday TIG welding on a wide range of steel and non-ferrous materials. With a 3/32″ diameter, this tungsten is a popular “middle” size that handles a broad amperage range, from lighter fabrication up to heavier plate work, while still giving good puddle control. The EWLa-1.5 classification uses a lanthanum oxide blend that delivers easy arc starts, strong arc stability, and reduced tip erosion compared with pure tungsten. This helps welders keep a sharp point longer, spend less time regrinding, and maintain a consistent weld appearance.

Compatible with both DC and AC inverter TIG machines, the LAN15332 suits shops and field crews that weld carbon steel, stainless steel, nickel alloys, titanium, and aluminum. The 7″ (175 mm) length fits most TIG torches and tungsten grinders, while the gold color coding at the tip clearly marks it as 1.5% lanthanated tungsten in your storage rack or job box. Sold individually, this 3/32 TIG tungsten can be purchased one at a time for replacement or in groups of (10) electrodes to match a standard PowerWeld pack for production welding and maintenance departments.

PowerWeld 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode At a Glance

• EWLa-1.5 Lanthanated Tungsten: Provides reliable arc starting and smooth TIG arc performance.
• 3/32″ Diameter: A versatile size for a wide amperage range on plate, tube, and structural parts.
• 7″ (175 mm) Length: Standard length that fits common TIG torches and tungsten grinders.
• Gold Tip Color Coding: Quickly identifies 1.5% lanthanated tungsten in mixed electrode storage.
• AC and DC Compatible: Runs on DC and AC inverter TIG power sources, either polarity.
• Reduced Tip Wear: Lanthanum oxide formulation slows tip erosion and flattening.
• Multi-Metal Use: Suitable for carbon steel, stainless steel, nickel alloy, titanium, and aluminum.
• Flexible Purchasing: Sold each; order (10) pieces for a complete PowerWeld pack.

Markets

• Welding and Fabrication Shops Common size for production TIG welding of plate, tube, and structural components.
• Construction and Renovation Useful for handrails, brackets, architectural metals, and on-site TIG repairs.
• Automotive and Motorsport Fabrication Well-suited to chassis work, exhaust components, and aluminum panels.
• Manufacturing and Industrial Maintenance Handles TIG repairs on piping, tanks, machinery frames, and fixtures.
• Aerospace and Specialty Metal Work Suitable for precision welds on titanium and high-nickel alloys.
• Municipal and Utility Maintenance Reliable option for facility and infrastructure repairs requiring clean TIG welds.
• Trade Schools and Training Programs Practical, commonly used size for teaching real-world TIG welding.

For welders in fabrication bays, field crews, and training labs, the PowerWeld LAN15332 offers a practical balance of amperage capacity and control. The 3/32″ TIG tungsten size is widely used because it can be dialed down for moderate heat on thinner material or turned up for stronger welds on heavier sections. On DC, this 1.5% lanthanated tungsten delivers a steady arc that makes it easier to watch the puddle on carbon steel and stainless joints. When switched to AC on an inverter TIG, it performs reliably on aluminum and mixed-metal work without frequent tungsten swapping.

Because the EWLa-1.5 composition holds its point better than pure tungsten, operators are able to weld longer between trips to the grinder. That saves time in production environments and keeps maintenance crews focused on the repair instead of electrode prep. For a general-purpose 3/32 TIG welding tungsten electrode that fits a wide range of shop and field tasks, the PowerWeld LAN15332 is a dependable choice.

PowerWeld LAN15332-EA 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode (EWLa-1.5) Features

• Versatile 3/32″ Size: Covers a broad amperage window for light to medium-heavy TIG welds.
• Consistent Arc Starts: Lanthanated blend promotes quick, repeatable ignition.
• Smooth, Stable Arc: Helps maintain steady control of the weld puddle on many materials.
• Lower Tip Erosion Rate: Chemistry is designed to extend point life under typical TIG conditions.
• AC/DC Operation: Works with direct current and alternating current inverter TIG systems, either polarity.
• Wide Material Range: Suitable for carbon steel, stainless steel, nickel alloys, titanium, and aluminum.
• Gold Identification Tip: Standard color code for 1.5% lanthanated tungsten for easy recognition.

PowerWeld LAN15332-EA 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode (EWLa-1.5) Includes

• (1) 3/32″ x 7″ 1.5% Lanthanated Gold TIG Welding Tungsten Electrode (EWLa-1.5)
• Order (10) pieces for a full PowerWeld pack.

PowerWeld LAN15332-EA 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode (EWLa-1.5) Specifications

• Brand: PowerWeld
• Model / MFG Part #: LAN15332
• Product Type: TIG Welding Tungsten Electrode
• Electrode Classification: EWLa-1.5 (1.5% Lanthanated)
• Diameter: 3/32″ (2.4 mm)
• Length: 7″ (175 mm)
• Composition: Approx. 97.8% Tungsten, 1.3%–1.7% Lanthanum Oxide, 0.5% Other
• Current Types: AC and DC, either polarity
• Suitable Power Sources: DC TIG welders and AC inverter TIG machines
• Recommended Materials: Carbon steel, stainless steel, nickel alloy, titanium, aluminum
• Sales Unit: Each
• Recommended Order Quantity: (10) Electrodes for full pack
• UPC: 775709994614

Why Customers Choose the PowerWeld 3/32″ x 7″ 1.5% Lanthanated Gold Tungsten Electrode

Many welders select the PowerWeld LAN15332 because a 3/32″ TIG tungsten covers most day-to-day shop welding. The EWLa-1.5 formula gives a calm, predictable arc on DC for carbon steel and stainless, yet also runs clean on AC inverter settings when aluminum or mixed-metal jobs come through the door. This lets crews standardize on a 3/32 lanthanated tungsten electrode for much of their TIG work, simplifying setup and inventory.

Operators also like the way this 1.5% lanthanated tungsten holds its point between sharpening sessions, even during longer welds and multi-pass joints. That means fewer interruptions and more consistent arc shape from start to finish. For fabrication shops, repair centers, and maintenance teams that rely on TIG welding tungsten electrodes every day, the PowerWeld LAN15332 offers dependable starts, steady puddle control, and a versatile size that fits a wide range of real-world TIG welding tasks.

Please Note: Image may differ from the product listing. The image represents the correct electrode type, but the size shown may not match this 3/32″ x 7″ model. Always verify the description and specifications above before ordering to ensure you select the correct tungsten size.