| Place of Origin |
Hunan China (Mainland) |
| Brand Name |
hnwm |
| Model Number |
ion gun tungsten filament |
| Application |
vacuum coating |
| Shape |
custom-made |
| Material |
(W |
| Dimensions |
Dia |
| Chemical Composition |
99.95% min tungsten |
Vacuum Evaporation Tungsten filaments aremadeof selected high-quality material of tungsten, with the properties of excellent electrical conductivity, excellent thermal conductivity, finely processed. Diameter :0.38-3.0 mmNumber of strands : singleNote : shape and dimension :according to customer`s drawing or sample.There are several kinds of type tungsten filament for your reference.1. “ EB” Type tungsten filament2. Ion gun tungsten filament3. "S" Type tungsten filament