TIG Electrodes

About

Tungsten Electrodes for TIG Welding Benchmark Abrasives carries a full line of tungsten electrodes for TIG welding from 1/16 to 1/8” in a variety of different alloy options. Tungsten electrodes are a crucial component in Tungsten Inert Gas (TIG) welding, known for their durability, high melting point, and superior performance in creating strong, clean welds. Here's our short guide on tungsten electrodes and their role in TIG welding: Why Should You Choose Tungsten Electrodes? Tungsten electrodes are favored in TIG welding due to their ability to withstand high temperatures without deteriorating. This makes them ideal for welding applications where precision and quality are paramount. The high melting point of tungsten ensures minimal contamination of the weld pool, resulting in clean, strong welds. Types of Tungsten Electrodes There are different types of tungsten electrodes available for TIG welding, each with unique properties suited for specific welding applications. Common types include pure tungsten, thoriated tungsten, ceriated tungsten, lanthanated tungsten, and zirconiated tungsten. Choosing the right type of electrode is essential for achieving your desired weld quality. Types of TIG Electrodes you can find at Benchmark Abrasives Rare Earth Mix - They are best used in AC and DC welding of aluminum alloys, magnesium alloys, nickel alloys, titanium alloys, copper alloys and more. Sizes: 1/16”, 3/32” and 1/8’ Styles: Rare Earth Mix Tungsten Electrode (Purple, E3) AC or DC: Both Ceriated - They are best used in DC welding of aluminum alloys, magnesium alloys, nickel alloys, titanium alloys, copper alloys and more. Sizes: 1/16”, 3/32” and 1/8’ Styles: 2% Ceriated Tungsten Electrode (Grey, WC20) AC or DC: DC Lanthanated - Used in DC applications. They are best used on welds with copper alloys, nickel alloys, titanium alloys, and non-corroding steel. Sizes: 1/16”, 3/32” and 1/8’ Styles: 1% Lanthanated Tungsten Electrode (Black, WL10), 1.5% Lanthanated Tungsten Ele