Tungsten is a metal with many uses due to its desirable properties such as resistance to high temperatures, hardness, and density. Here are some of the applications of tungsten:

• Manufacturing of tools: Tungsten is used in the manufacture of various tools such as drills, milling cutters, wire drawing dies, and molds due to its high strength, hardness, and wear resistance.

• Manufacturing of steel: Tungsten is an important alloying element in steel production, and it is widely used in the manufacture of various types of steel, including high-speed steel, tungsten steel, and tungsten cobalt magnetic steel.

• Manufacturing of electrical and electronic equipment: Tungsten is used in the manufacture of electrical and electronic equipment such as incandescent lamps, halogen lamps, and electron tubes due to its high melting point, high electron emission ability, and low evaporation rate.

• Manufacturing of military equipment: Tungstens hardness and high density make it suitable for military applications in penetrating projectiles, armor-piercing ammunition, and missiles.

• Manufacturing of welding equipment: Tungsten is used in the manufacture of welding equipment such as TIG welding due to its high plasticity and low evaporation rate.

• Manufacturing of counterweights and ballasts: Tungsten is used in the manufacture of counterweights, ship anchors, and tail ballasts for motor engines due to its high density.

• Manufacturing of catalysts and lubricants: Tungsten compounds are used as industrial catalysts and lubricants.

• Manufacturing of radiation shields: Tungsten powder is used as a filler material in plastic composites, which are used as a nontoxic substitute for lead in bullets, shot, and radiation shields.

In summary, tungsten is used in a wide range of applications due to its desirable properties such as resistance to high temperatures, hardness, and density.