What Are the Applications of Tungsten Thin Wire?

Tungsten fine wire is made from pure tungsten or tungsten alloys and is typically used in applications requiring high temperatures, high strength, and corrosion resistance. Here are some common tungsten fine wire applications:

Vacuum equipment: Tungsten thin wires are widely used as heating elements in vacuum equipment to generate a high-temperature environment or create a uniform heat source in a vacuum chamber. These applications include vacuum furnaces, vacuum smelting furnaces, vacuum tubes and electron beam welding equipment.

Semiconductor Manufacturing: Tungsten fine wires are used in high-temperature heating and processing processes in semiconductor manufacturing, such as wafer production, thin film deposition, and chemical vapor deposition. They are also used in the manufacture of some components of semiconductor equipment.

Lighting Applications: Tungsten fine wire is used as filament in incandescent light bulbs and halogen lamps. When an electric current passes through the thin tungsten wire, it heats up and emits a bright white light.

Electronic devices: Tungsten thin wires are often used as heating filaments in electronic devices. These devices include electron vacuum tubes, electron microscopes, cathode ray tubes (CRT), and electron beam equipment.

Medical Equipment: Tungsten thin wires are used to generate high temperatures in medical equipment, such as cathode ray tubes in X-ray equipment and electrothermal therapy equipment.

Aerospace: Tungsten fine wire is used in high-temperature applications in the aerospace sector, including rocket engines and satellites.

Laboratory equipment: In scientific research laboratories, tungsten thin wires are used in various high-temperature experiments, including material sintering, substance testing and analysis.

High Temperature Heaters: Tungsten fine wire can be used in high temperature heaters such as electric furnaces, induction heaters and high temperature furnaces.