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| Product Keywords | Tungsten welding rodTungsten Electrode with low price |
WT20 2% THORIATED (RED) TUNGSTEN ELECTRODES 10/PKG
WT20 RED | DC | The red thoriated type is America’s favorite electrode for a reason. Extremely long lasting and highly durable, these electrodes are a staple in DC welding applications. These red electrodes are best for copper alloys, nickel alloys, titanium alloys, and non-corroding steels. |
WT20 2% THORIATED (RED) TUNGSTEN ELECTRODE is the welder's choice for superior quality
tungsten due to the mixing, compression,
and doping of materials evenly blended throughout each stick. The 2% Thoriated tungsten
is best for use in DC applications using transformer based CC power sources. Thoriated is
best for use on non corroding steels, titanium alloys, and copper alloys. Thoriated tungsten
offers good DC arc starts and stability with medium erosion rate, medium amperage range,
and medium tendency to spit.
Tunsgten electrode | model | impurity | impurity quantiy% | other impurity% | tungsten% | colour | size(mm) |
Pure electrode | WP | Pure |
| <0.2 | the rest | green | Diameter(mm): 1.0,1.6,2.0,2.4,3.0,3.2,4.0 etc Length (mm):150, 175 |
Thoriated Tungsten Electrode | WT10 | ThO2 | 0.9-1.2 | <0.2 | the rest | golden yellow | |
WT20 | ThO2 | 1.8-2.2 | <0.2 | the rest | Red |
| |
Lanthanated Electrodes | WL10 | La2O3 | 0.8-1.2 | <0.2 | the rest | Black | |
WL15 | La2O3 | 1.3-1.7 | <0.2 | the rest | Gold |
| |
WL20 | La2O3 | 1.8-2.2 | <0.2 | the rest | Sky Blue |
| |
Zirconiated Tungsten Electrode | Wz8 | ZrO2 | 0.7-0.9 | <0.2 | the rest | White | |
Ceriated Tungsten Electrode | WC20 | CeO2 | 1.8-2.2 | <0.2 | the rest | gray |



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