Canadian owned and operated
Elevate your TIG welding game with the Fronius WC20 Ceriated Tungsten Electrode. Designed for professional welders who demand consistency and safety, this 4.0mm electrode is a powerhouse for heavy-duty fabrication. If you are welding thick sections of steel, stainless steel, or even aluminum, this electrode provides the stability and current-carrying capacity you need to lay down perfect beads every time.
Why Choose Ceriated (Grey) Tungsten?
Gone are the days when you needed different tungstens for every metal. The WC20 (Grey) is a true multitasker. It is universally recognized as the best all-around replacement for the radioactive Thoriated (Red) tungsten. You get the same easy arc starts and stability without the health hazards associated with grinding radioactive materials. This makes your shop safer and compliant with modern safety standards. Whether you are running DC negative for steel or AC for aluminum, this tungsten adapts beautifully, holding its shape longer than pure tungsten and starting easier than lanthanated in some low-amp scenarios.
Built for Heavy Amperage
At 4.0mm thick, this electrode is built to handle the heat. It resists erosion and splitting even when you crank up the amps for deep penetration welds. This means you spend less time walking back to the grinder and more time under the hood. The 130mm length is compact and convenient, fitting perfectly into standard torches, especially when using short or medium back caps for tight spaces.
Key Benefits for the Welder:
Trust Fronius quality to deliver a tungsten electrode that is straight, consistent, and reliable. When precision matters, reach for the Grey WC20.
| Additional Information |
|---|
| Diameter:4.0 mm |
| Tungsten Type:Ceriated |
| Used To Weld:Steel or Stainless or Aluminum |
| Brand:Fronius |
| Material Composition:Tungsten + 2% Cerium Oxide |
| Color Code:Grey |
| Length:130 mm |
| Welding Current:AC, DC |
| Standard:ISO 6848, AWS A5.12 |
| Packaging Description:1of1 |
| Item:Accessory |
