Description10 Pcs TIG Welding Tungsten Electrodes – 2% Lanthanated Blue WL20The 2% Lanthanated Tungsten Electrodes (WL20) are a premium choice for professional TIG welding. This 10-pack of blue tungsten electrodes provides superior quality, excellent durability, and consistent welding performance across a wide range of materials.Each electrode contains 2% lanthanum oxide, improving electron emission and ensuring easy arc ignition. The blue color tip offers quick identification. With a standard length of 150 mm and diameters from Ø 1.0 mm to 3.2 mm, these electrodes suit precision TIG welding in aluminium, magnesium, nickel alloys, copper, titanium, stainless steel, and low-alloy steels.Why Choose 2% Lanthanated Tungsten Electrodes WL20?Strong arc stability in both AC and DC applicationsEasy arc ignition, even at lower amperageSafer alternative to thoriated electrodes (no radioactive content)Longer lifespan and reduced electrode wearHigh versatility – suitable for multiple alloys and industrial welding tasksApplications of WL20 Tungsten ElectrodesAluminium and magnesium weldingNickel and copper alloy weldingTitanium and stainless steel weldingPrecision TIG welding in industrial and workshop environmentsTechnical SpecificationsType: WL20 – 2% Lanthanated Tungsten ElectrodesLength: 150 mmDiameter Options: 1.0 / 1.6 / 2.0 / 2.4 / 3.0 / 3.2 mmPackage: 10 pcs / pack in protective plastic caseColor Code: Blue tip (WL20 standard)Current: Suitable for AC and DC TIG weldingArc Stability: High, with smooth ignition and minimal arcingPackage Contents10 × WL20 Tungsten Electrodes (Blue, 2% Lanthanated)Available in multiple diameters (Ø 1.0 – 3.2 mm)Protective storage boxFAQ – 2% Lanthanated Tungsten Electrodes WL20Q1: Can WL20 replace WT20 thoriated electrodes?Yes, WL20 electrodes are considered a safer and more efficient alternative.Q2: What materials can I weld with WL20?They are suitable for aluminium, stainless steel, titanium, nickel alloys, copper, and more.Q3: Do these electrodes work with both AC and DC?Yes, WL20 performs excellently on both AC and DC TIG welding.
