The multi-composite rare earth tungsten electrode is composed of tungsten base and rare earth oxides, which complement each other well.

Cerium-Tungsten electrode has good starting arc performance under the condition of low electric current.

The thorium electrode is a traditional outstanding welding electrode.

The Lanthanum Tungsten electrode became very popular in the circle of welding in the world soon after it was developed because of its good welding performance.

Yttrium-Tungsten electrode mainly applied in military and aviation industry with narrow arc beam.

Pure Tungsten electrode dose not add any rare earth oxides.

Zirconium tungsten electrode has good performance AC welding, especially under high load current.

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