Cerium Tungsten Electrodes Application
The most important cerium tungsten electrodes application is low current DC welding. Since cerium tungsten electrodes have good starting arc performance under low current, so they can be used in pipe, stainless and fine parts welding.
Cerium tungsten electrodes, namely WC electrodes, are environmental products. They can start arc easily and widely used in small parts welding.
Meanwhile, cerium tungsten electrodes can be used in tungsten insert gas welding, plasma welding, and electrodes used in cutting, spraying, laser source and gas-discharge source.
cerium tungsten electrodes can also be used in AC welding, besides DC welding.
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Cerium tungsten electrodes have good starting arc performance under the condition of low current.
Zirconiated tungsten electrode is also called the tungsten zirconiated electrode.Zirconiated tungsten electrode is tungsten electrodes manufactured with zirconiated oxide.
Composite tungsten electrodes are electrodes adding two or two more rare earth oxides into tungsten,which are complementary to better their welding performance.
Thoriated tungsten electrodes are electrodes made of tungsten and thoria by different proportion and the most widely used ones are 2% thoriated tungsten electrodes.