Here are some of the major applications of tungsten:
- Electrical contacts and filaments: Tungsten is widely used in electrical applications, including filaments for light bulbs and in high-temperature filaments such as X-ray tubes and electron microscopes.
- Alloys: Tungsten is commonly used to create high-performance alloys, such as with steel and other metals. These alloys are known for their strength and resistance to heat and wear, making them suitable for aerospace, military and industrial applications.
- Cutting Tools: Tungsten carbide, a tungsten compound, is widely used in the manufacture of cutting tools, drills and grinding wheels due to its hardness and wear resistance.
- Aerospace: Tungsten is used in various aerospace components due to its strength and ability to withstand high temperatures. These include parts for jet engines, spacecraft, and other high-performance machinery.
- Heating elements: Due to its high melting point, tungsten is used in heating elements for furnaces and molten metal processes.
- Medical Applications: Tungsten is used in radiation shielding and in various medical devices due to its density and ability to block radiation.
- Jewellery: Tungsten carbide is popular in jewellery, especially in wedding rings, due to its scratch resistance and durability.
- Military Applications: Tungsten is used in armour piercing shells and other military equipment due to its high density and strength.
- Tungsten Disulfide: This compound is used as a dry lubricant in a variety of applications, providing low friction and reducing wear on equipment.
- Electronics: Tungsten is used in a variety of electronic applications, including the manufacture of semiconductors and as contacts in electrical devices.
