Bare Tungsten Wire
Main application areas of tungsten filaments
In terms of application areas, tungsten filaments are mainly used to make light bulbs, especially filaments of incandescent bulbs and halogen lamps, as well as electrodes of gas discharge lamps. Tungsten filaments can emit light at high temperatures, which greatly extends the life of the bulbs. In addition, tungsten filaments are also widely used in the manufacture of electronic devices, such as electron tubes, vacuum electronic devices, etc., because these devices require materials that can withstand high temperatures and have good stability. In some high-precision missiles and spacecraft, gyroscopes made of tungsten filaments are also used for navigation. In the medical field, tungsten filaments are also used to make medical devices, such as scalpels and high-frequency electrodes.
High purity tungsten wire product details parameters
| Item Name | High Purity Tungsten Wire |
|---|---|
| Item No. | PT74-TWW1 |
| Size | Dia.: 5?m ~ 1800?m |
| Purity (W %) | W% ≥ 99.95 / W% ≥ 99.92 |
| MOQ | 5Kg |
Tungsten filament product pictures


Our product packaging
1. First layer: Packed with plastic bags and desiccant
2. Second layer: Packed with inner small boxes
3. Third layer: Packed with standard outer cartons
4. Fourth layer: Packed with waterproof tape and packaging tape
FAQ About ZhenAn
Q: How to choose the brands and types of metal materials?
A: On most product details pages, we will describe the different uses of different brands of materials in tabular form. If you have other problems, We can discuss it further.
Q:Not sure what kind of metal material is needed?
A: Please tell us about the use of materials, and we will give you referencesuggestions according to different material characteristics.
Q: Do you provide test reports?
A: Yes, we provide third-party test reports. If a third party is specified, additional fees will be charged.
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