Feature 1Lanthanum tungsten electrodes have excellent welding performance 2Easy to create an electric arc, eco-friendly and no radioactivity 3Suitable for DC small current operation, burn faster under large current 4It is the best choice for welding stainless steel and thin metal plate 5Well packed and protected in a plastic box, not worry to be brokenSpecification Description: Lanthanum tungsten electrode is lanthanum oxide in tungsten, providing better welding performance. It is used for DC welding of stainless steels, nickel alloys, aluminum and many other metal. Lanthanum tungsten electrodes are most used to replacethorium-tungsten electrodes, and it is easier to create an electric arc with a longer life. Features: Lanthanum tungsten electrodes have excellent welding performance. Easy to create an electric arc, eco-friendly and no radioactivity. Suitable for DC small current operation, burn faster under large current. It is the best choice for welding stainless steel and thin metal plate. Well packed and protected in a plastic box, not worry to be broken. Specifications: Model: WL20 Tip Color: Blue Doping Amount: 1.8 to 2.2% Size(optional): 1.0 x 150mm / 0.04" x 5.9", 1.6 x 150mm / 0.06" x 5.9", 2.4 x 150mm / 0.09" x 5.9", 1.6 x 175mm / 0.06" x 6.89", 2.4 x 175mm / 0.09" x 6.89" Weight(approx.): 1.0*150 46g 1.6*150 75g 2.4*150 150g 1.6*175 86g 2.4*175 172g Quantity: 10pcs per box Package Includes: 1 Box(10pcs) x Lanthanum Tungsten Electrodes Note: 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }