Tungsten electrode is for the apprication of welding ,We are a manufacture of Tungsten electrode :WP.WC10.WC15.WC20,,
Tungsten electrodes's type
Name of electrode | Color sign | Chemical Composition(%) | Diameter(mm) | Surface | |||||
Rare earths | Impurity | Tungsten | |||||||
Pure tungsten | Green | -- | ≤0.05 | Remaining | 0.6—25 | Ground | |||
Ceium-tungsten | Gray | 1.8→2.5 | ≤0.05 | Remaining | 0.8—12 | Ground | |||
Lanthanated-tungsten | Blue | 1.5→2.0 | ≤0.05 | Remaining | 0.8--12 | Ground | |||
Note: provide tungsten electrodes with various chemical composition according to your requirement.
