Gas discharge lamps, such as high-pressure mercury lamps and xenon lamps, play an important role in industrial lighting, stage lighting, automotive headlights, and other fields. As a key electrode material, tungsten wire is a core element in ensuring the stable and efficient operation of gas discharge lamps.

Tungsten halogen lamps are highly efficient light sources that utilize tungsten as the filament. The reason for choosing tungsten as the filament is closely related to its unique physical and chemical properties.

Incandescent lamps are traditional lighting devices that produce light by heating the filament to a high temperature. Tungsten wires, due to their unique physical and chemical properties, are the preferred material for incandescent lamp filaments.

The durability of tungsten wire in high-temperature furnaces depends primarily on its material properties, environmental conditions, and usage.

Tungsten wire, as a high-temperature heating material, is often used as a heating element in ceramic sintering due to its high melting point, excellent electrical conductivity, and high-temperature resistance.

Tungsten wire is widely used in vacuum melting furnaces, induction furnaces, electron beam melting furnaces, and other equipment, particularly in smelting processes requiring high-purity metals or special alloys in industries such as aerospace, nuclear, and electronics.

Tungsten wire is a key component in high-temperature industrial furnaces due to its excellent high-temperature resistance and electrical resistance.

The heating effect of tungsten wire in a vacuum furnace primarily relies on its high melting point, high resistivity, and low vapor pressure. It generates high temperatures through resistive heating and transfers heat through radiation, making it suitable for a variety of high-temperature processes.

Tungsten wire is widely used as an electron source in scientific instruments primarily due to its high melting point, corrosion resistance, and excellent thermal electron emission properties.

The application of tungsten wire in radar display components mainly focuses on the electron gun and vacuum maintenance system of traditional cathode ray tube technology, with its high melting point, low vapor pressure, and mechanical stability being key advantages.