| Place of Origin |
Hunan China (Mainland) |
| Brand Name |
hnwm |
| Model Number |
WT20 |
| Application |
Tig welding |
| Shape |
custom-made |
| Material |
tungsten |
| Dimensions |
Dia |
| Chemical Composition |
2% thoriated |
Tungsten electrodes' type Name of electrodeColor SignChemical Composition(%)Diameter(mm)surfaceRare earths Impurity Tungsten Pure tungstenGreen--≤0.05Remaining0.6--25GroundCerium-TungstenGray1.8→2.5≤0.05Remaining0.8--12GroundLanthanated-TungstenBlue1.5→2.0≤0.05Remaining0.8--12GroundThoriated-TungstenRed1.8→2.2≤0.05Remaining0.8--12Ground Note: We provide tungsten electrodes with various chemical composition according to your requirement.