Tungsten Filament with High Melting Point, High Resistivity, Good Strength

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Purity: >99.95%
• Model NO.: Tungsten Filament
• Alloy: Alloy
• Shape: Wire
• Type: Tungsten Wire
• Transport Package: Plywood Box with Foam Inside
• Origin: China
• HS Code: 8101960000
• Production Capacity: 9000kg

Product Description

Tungsten Filament

Tungsten Coiled Filament Heater for Evaporation

Tungsten filament Bless produce was widely used for light source and element in semicondutor. Also, it is used as evporation source for spray coating. Such as high temperature lamp filament, stock-resistance filament, doubles helix filament, electric incandescent lamp filament, and fluorescent light filament, but also used as element in semiconductor, x-ray source, x-ray detector.Manufacturer based on customized drawing is our advantages.


Tungsten filament type
Tungsten filament in lots of shapes, such as coiling, horizontal helix, and vertical helix, and so on could be produced by us, we also supply customized filament according to clents' requirements.

Complete technology and samples support is our big advantages, we accept multiple modulation and finally help to finish the samples test successfully.

Tungsten Filaments Application
-Automotive Lamp Filaments
1) Head lamps                2) Tail lamps
3) Indicators                4) Parking lamps
5) Dash board lamps          6) Roof lamps
7) Marine lamps
- Miniature & Decoration Lamp Filaments
1) Decorative Lamps          2) Torch Lamps
3) Panel & Indicator Lamps   4) Special Purpose Lamps
- X-ray

1. X-ray detector            2) X-ray generator

- Vacuum Evaporation
- Tungsten coil filament


Further, our quality inspectors check the quality for our range on various parameters such as:
- Dielectric strength         - Current
- Resistance                  - Brightness
- Disconnection


For you can get Tungsten filament price as soon as possible, please reply us with followed info, thanks:
1. Drawing
2. Quantity (Pieces or Kilograms)


Our company could be your good choice
Tungsten Wire Parameters & Tolerance
Quality Inspection

1. Flaw Detection

Corresponding tests for each process of Tungsten wire. Under flaw detection, there are Grade A (2 crack points per 100 meters), B, C Grade. The more cracks, the more easily the filaments are broken during processing. We will choose different standard according different request for quality grade.
 

1. Equipment

A rolling mill introduced from Germany, which it can be deeply process the rod core, which can make the inside struction more uniform. Unlike the early traditional technology, are mainly surface processing.

1. Property

Online measuring device in the wire drawing process, which can monitor the overall diameter uniformity.

1. Straightness

Customer Case

1.Tungsten filament from Korea. & Tungsten Stranded wire heater for US2. Tungsten Wire for PVD Evaporation & 0.3mm Tungsten cutting wire for EU

Content update time:2024.05.27