Tungsten Coil Wire for Vacuum Metallization

We provide tungsten coil wires, and can also produce single-strand or multi-strand tungsten evaporation filaments according to samples or drawings. Wire diameter 0.6/0.75/0.8/0.85/1mm, other specifications can also be customized.

  • Application : Vacuum metallization, Tungsten heater
  • Wire Diameter: 0.6/0.75/0.8/0.85/1mm, Can be customized
  • Strands: 2 wires, 3 wires, 4 W wires +1 Al wire
  • MOQ: 3 kg
  • Delivery Time: 10~12 days
  • Payment Method: T/T, PayPal, Alipay, WeChat Pay, etc
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    Tungsten Coil Wire for Vacuum Metallization

    Tungsten coil wire is a special metal wire made of high-purity tungsten. It has excellent high-temperature resistance, mechanical strength, and chemical stability, so it is widely used in a variety of high-temperature applications.

    Tungsten coil wire usually has a uniform diameter and good flexibility and can be used to make vacuum metallized coatings and heating elements, etc. In vacuum metallization equipment, tungsten coil wire is used to manufacture the evaporation source - evaporation filament in the equipment. Because tungsten coils have excellent thermal conductivity and high-temperature resistance, they are also used as the main material for high-temperature heating elements, such as heaters in vacuum furnaces and heating coils in furnaces, as well as heating elements in high-temperature experiments and materials research.

    We can provide tungsten coiled wires, or process vacuum metallized evaporation filaments according to drawings, and can customize various shapes of tungsten filaments composed of single or multiple tungsten filaments. Our tungsten filament has the advantages of high hardness, high resistivity, low vapor pressure, small thermal expansion coefficient, high-temperature resistance, wear resistance, impact resistance, corrosion resistance, electrical and thermal conductivity, and long life.

    Tungsten Coil Wire Information

    Products Name Tungsten Coil Wire
    Grade W1
    Density 19.3g/cm³
    Purity ≥99.95%
    Strands 2 wires, 3 wire, 4 W wires +1 Al wire
    Wire Diameter 0.6/0.75/0.8/0.85/1mm, Can be customized
    MOQ 3 kg


    Tungsten coil wire has excellent thermal conductivity and high-temperature resistance and is mainly used for vacuum metallization coatings and heating elements.

    We can provide tungsten coil wire, and we can also process evaporation filament according to drawings. We can process tungsten coil wire into various shapes as required, such as spiral filament. Please contact us for the most competitive quotation.

    We provide evaporation sources and evaporation materials for PVD coating & Optical coating, these products include:

    Electron Beam Crucible Liners Tungsten Coil Heater Tungsten Cathode Filament
    Thermal Evaporation Crucible Evaporation Material Evaporation Boat

    Don't have the product you need? Please contact us, we will solve it for you.

    Do you want to know more about our products?

    Sales Manager-Amanda-2023001

    Contact Us
    AmandaSales Manager
    E-mail: amanda@winnersmetals.com
    Phone: 0086 156 1977 8518(WhatsApp/Wechat)

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    If you want more details and prices of our products, please contact our sales manager, she will reply as soon as possible (usually no more than 24h), thank you.

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