Tungsten Wire Price

Item: Tungsten Wire 
Purity: 99.95Min
Size; According to your requirements
 tungsten wire is applied for making heater elements and other heater components in semicomductou and vacuum devices.

Product advantages:

1. High melting point

2. High temperature oxidation resistance

3. Long service life

4. Corrosion resistance

High Temperature Performance requirements are categorized based on the specific application. Diameter Consistency - Weight deviation of two consecutive 200mm wire pieces is less than 0.5% of nominal.

Straightness - ordinary tungsten wire: according to customer requirements. Tungsten wire straightness: for tungsten wire thinner than 100μm, the vertical height of 500mm free-hanging wire should not be less than 450mm; for tungsten wire of 100μm and above, the maximum arc height between pins with a distance of 100mm is 10mm; surface condition- The surface is smooth and free of cracks, burrs, cracks, dents, spots, grease contamination.

Tungsten Wire Picture:

Tungsten wires are made of selected high-quality material of tungsten, with the properties of excellent thermal conductivity, finely processed, and long duration.
Unusual stranded tungsten wires are applied as evaporator (heating element) in the vacuum metallizing (evaporation) process to coat thin film on surface of mirrors, kinescope, toys, home appliance, machine and various decoration, etc.

Tungsten heater element features high melting point and high corrosion resistance. Mainly applied for aluminzing kinescope, chromoscope, mirrors, plastics and heater elements for decoration article