Black tungsten electrode WL10 for TIG welding for all applications in the entire range of DC and AC welding. Piemer 1.0 mm.Features of WL10 tungsten electrodes: provide easy ignition stable arc, high durability have similar performance to WT 20, but are not radioactive are suitable for plasma and microplasma welding, for robotic
Tungsten electrodes for TIG weldingTungsten electrodes (non-melting) are used in TIG welding. The choice of electrode is determined by the current (AC/DC) and the type of metal to be welded. The correct choice of electrode will result in a significant improvement in weld quality. Tungsten electrodes are classified based on their chemical composition. Different oxides added to the base element (tungsten) affect the properties of the electrodes. Lanthanum is most commonly added to facilitate ignition (WL), zirconium to minimize the formation of tungsten inclusions in the weld metal (WZ), thorium (WT), cerium (WC), and rare earths (E3), in addition to the electrode containing pure tungsten (WP). The electrodes are marked with a code and colour. The code contains the letter W from the German Wolfram + the abbreviation of the legating element (e.g. L is lanthanum, Z is zircon,... ) + a number that expresses ten times the concentration of oxides, e.g. WC20 = Wolfram Cér 1,8 - 2,2 %. In the case of a pure tungsten electrode, WP stands for Tungsten Pure.
Parameters
Length:175 mm
Diameter:3.2mm
Color:Black
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