| Name: | WY20 |
|---|---|
| Diameter: | 1.6mm, 2.0mm, 2.4mm, 3.0mm, 3.2mm, 4.0mm |
| Length: | 175mm |
Product Description
Description: Yttrium Tungsten Electrodes
Yttrium tungsten electrode contains 1.8%-2.2% yttria which its electron function of 2.8eV-3.2eV. When used in welding,Yttriated Tungsten is primarily used in military and aviation industry with narrow arc beam, high compressing strength, highest welding penetration at medium and high current. Its superior performance also recommends used in the welding of high strength titanium bearing components, as well as high-temperature jet engine components using a single crystal or coarsegrained materials, intermetallic compounds, ceramic or metal matrix composites and other new materials. Therefore they are mainly used in military industry and the aerospace industry.
| Model | YO2(%) | Impurities(%) | Tungsten content | Color standard |
| WY20 | 1.80-2.20 | ＜0.20 | Balance | Blue |
Diameter: 1.6mm, 2.0mm, 2.4mm, 3.0mm, 3.2mm, 4.0mm.
Packing: Plastic boxes.
