... : 1.0 - 10.0mm Specification:1) We can supply electrodes in tungsten-thorium,tungsten-cerium, tungsten-lanthanum, tungsten-zirconium, pure ... treatment: grinding, cleaning, electrolytic polish, drawing, forging6) Applications: arc welding protected by inertgases, plasma incision, spraying and smelting electrode, etc ... according to customers' requirementsMin Order Quantity:5,000pcs Tungsten Electrodes