Grey WC20 Cerium Tungsten Electrode 3.2mm Diameter

Product Description

WC20 tungsten electrode‌, also known as cerium tungsten electrode, is an electrode material widely used in the field of welding. Its main component is tungsten, doped with 1.8% to 2.2% cerium oxide, which makes it have good arc starting and arc stabilization performance under low current conditions.

Features: ‌

Arc starting and arc stabilization performance‌: Cerium tungsten electrode can easily start arc under low current conditions, and the arc maintenance current is small, which makes it perform well in fine welding and occasions where a stable arc is required.
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Chemical stability‌: Cerium tungsten electrode has high chemical stability and can remain stable in high temperature and corrosive environments.
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Environmental protection features‌: Compared with some other tungsten electrode materials, cerium tungsten electrode has no radioactive pollution and is a green and environmentally friendly product.

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