The gray tungsten electrodes stand out for their exceptional performance and compatibility with various materials. They contain lanthanum (Lanthanated Tungsten), a element that enhances arc quality, reduces wear rate, and allows for smoother welding. They are one of the most reliable options for welding across a wide range of applications.

• Easy Arc Start: Ideal for stable arcs even at low current levels.
• Durability & Longevity: Exhibits low corrosion and high resistance even under demanding working conditions.
• Material Versatility: Suitable for low- and high-ampacity steels, stainless steels, aluminum alloys, magnesium, titanium, copper, and nickel.

The gray electrodes offer a balance between ease of use and high performance, making them ideal for professionals and hobbyists. They work excellently in both direct current (DC) and alternating current (AC), providing precision and stability.