• Extreme long lasting and high durability.
• Best for welding copper alloys, nickel alloys, titanium alloys and non-corroding steels.
• Most commonly used electrodes today.
• Thorium increases the electron emission qualities of the electrode, which improves arc starts and allows for a higher current-carrying capacity.
• Operates far below its melting temperature, which results in a considerably lower rate of consumption and eliminates arc wandering for greater stability.
• Deposit less tungsten into the weld puddle, which cause less weld contamination.
• Mainly used for specialty AC welding (such as thin-gauge aluminum and material less than 0.060 inch) and DC welding, either electrode negative or straight polarity, on carbon steel, stainless steel, nickel, and titanium.
• Please use with safety instruction.
1.0mm x 150mm WT20 Thoriated Tungsten Electrode Rod
• Price for 1 stick
• Type: WT20 Thoriated tungsten electrode
• Diameter: 1.0mm
• Length: 150mm
• Net weight: 2.33 gram