
Wt20 (Red) Thoriated Tungsten TIG Welding Electrode 3.2mm. High Purity Tungsten: Premium tungsten with purity of no less than 99.95% for consistent conductivity. Advanced Manufacturing: Produced via powder metallurgy and precision pressure-forming for uniform structure. High-Temperature Resistance: Maintains structural integrity under extreme thermal conditions during welding. Versatile Applications: Ideal for AC TIG welding of non-ferrous metals and EDM processes. Stable Arc Performance: Ensures reliable electrical and thermal performance with stable arc characteristics. Customizable Dimensions: Customized dimensions are available to meet specific project requirements. Competitive Pricing: Reasonable price with customer-trusted quality and good service. Free Sample Provision: Free samples are available for quality verification before bulk orders.