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Key Features
Lanthanum -Tungsten Electrode is well known for its good welding performance .It is the electrode added with 1-2% of La2O3.The power of its electronic transgression is 2.7-2.8ev ,bearing the closest features to those of the Thorium - Tungsten Electrode. Its arc features and burn spoilage endurance used with small and medium currents.
Lanthanum-Tungsten Electrode is the substitution product of thorium-tungsten electrode because of its non-radiation. Its other advantage is its endurance of high current and low burn spoilage rate.
Model specification
| Model | Oxide Addictive |
Oxide Addictive content% |
Impurities content% | The remainder | Color standard |
| WL15 | La2O3 | 1.30-1.70 | <0.2 | Tungsten | Golden |
Other information
| Material | Diameter(mm) | Length(mm) | Surface | Packing |
| Lanthanum -Tungsten Electrode |
1.0 | 150/175 |
Polish |
10pcs/box, 1600pcs/carton |
| 1.6 | 10pcs/box, 1600pcs/carton | |||
| 2.0 | 10pcs/box, 1600pcs/carton | |||
| 2.4 | 10pcs/box, 800pcs/carton | |||
| 3.2 | 10pcs/box, 800pcs/carton | |||
| 4.0 | 10pcs/box, 400pcs/carton | |||
| 4.8 | 5pcs/box, 400pcs/carton | |||
| 6.0 | 5pcs/box, 400pcs/carton |
Note: 1unit=1pc
There are currently no optional accessories for this item.
