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Tungsten Products


Stranded Tungsten Wires

Variety specifications and detailed parameters:

Stranded tungsten wires, which have high melting point and high corrosion resistance, are made of selected high-quality material of tungsten, with the properties of excellent thermal conductivity, finely processed, and long duration. 

Unusually stranded tungsten wires are applied as evaporator (heating element) in the vacuum metalizing (evaporation) process to coat thin film on surface of mirrors, kinescope, toys, home appliance, machine and various decoration, etc.

Stranded tungsten wires are applied for making heating elements and other heater components in semiconductor and vacuum devices.

Specification   Φ0.30~Φ1.38

Difference Between 2 Feet   

Big Heater    2

Small Heater  0.5

Inside Diameter Tolerance   ± 0.5

Dimension Tolerance    by negotiated

Note: Special requirements to be agreed upon by the two sides.

Customer's drawings are available.