Lanthanated Tungsten Electrodes By Zhuzhou Jiabang Refractory Metal Co., Ltd.

We are top listed manufacturer, supplier and exporter of a wide range of Lanthanated Tungsten Electrodes in Zhuzhou, Hunan, China. 1.5% lanthanated tungsten electrode, which is also known as WL electrode, contains a minimum of 97.80% tungsten and 1.30 to 1.70% lanthanum, or lanthana. To optimize your welding capabilities, you can consider it as a best choice. Lanthanated electrode works well on AC or DC electrode negative with a pointed end or they can be balled for use with AC sine wave power sources. The lanthanum is dispersed evenly throughout the entire length of the lanthanated tungsten electrode in the process of production. This lanthanated tungsten electrode also maintains a sharpened point well, which is an advantage for welding steel and stainless steel on DC or the AC from squarewave power sources. Compared to pure tungsten, the addition of 1.5% lanthana increases the maximum carrying capacity by approximately 50% for a given size electrode.
We can manufacture lanthanated tungsten electrodes with different content of lanthanum.