WC20 2% Ceriated TIG Tungsten Electrodes

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WC20 (EWCe-2) is a gray-tip 2% ceriated tungsten for easy low-amperage starts and stable AC or DC TIG welding. It is a non-radioactive alternative to thoriated tungsten for precisi on work and general fabrication. Where WC20 Fits Choose WC20 for AC or DC TIG work that benefits from dependable arc starting at lower amperage. Its ceriated composition is a non-radioactive alternative to thoriated tungsten for precision welding and general fabrication. Key Specifications Classification: WC20 / EWCe-2 Composition: 2% ceriated tungsten Current: AC or DC Color code: Gray Length: 7" (175 mm) Package: 10 electrodes, vacuum sealed Diameter options: .040" (1.0 mm), 1/16" (1.6 mm), 3/32" (2.4 mm), and 1/8" (3.2 mm) Show more