Item: Tungsten electrode
Purity: 99.95%min
Shape: Custom-mode
Size: According to customer's drawing and ture sample.
Tungsten electrode is for the apprication of welding, We are a manufacture of Tungsten electrode: WP. WC10. WC15. WC20,WL20 etc.
Purity: 99.95%min
Shape: Custom-mode
Size: According to customer's drawing and ture sample.
Tungsten electrode is for the apprication of welding, We are a manufacture of Tungsten electrode: WP. WC10. WC15. WC20,WL20 etc.
Diameter: 0.5~25mm Length: 150mm, 175mm, 178mm and any other length at customer's request. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Recommended Tungsten Electrodes for Various Welding Currents: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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 | |||