Home > Products > Metallurgy , Mining & Energy > Metallurgy & Mining > Non-ferrous Metal

Lanthanum_Tungsten Electrode is well know for its good welding performance.

The power of its electronic tansgression is 2.7-2.8ev, bearing the closet features to those of Thorium-Tungsten Electrode. Its arc features and burn spoilage endurance are better under the small or medium currents condition. Lanthanum-Tungsten Electrode is the most promising substitution product of thorium-tungsten electrode becase of its non-radiation.

Its another advantage is the endurance of high current and low burn spoilage rate.