Tungsten is a rare transition metal found on the periodic table, which is commonly utilized for producing high-temperature alloys, cutting and form tools, electrical contacts, and various other products. Its primary elemental form is W (tungsten), but it can be found as a part of a variety of chemical substances, such as tungsten carbide and tungsten alloys. Although it can be found in traces in the Earths crust, most of the worlds tungsten originates from China.
Tungsten is a very strong, yet malleable, metal. With a tensile strength of 1228 MPa, it is the second hardest element after diamond and is often compared to diamonds in terms of their strength. It is also lightweight, which makes it ideal for use in items such as aircraft and defence equipment. Additionally, its high melting point (6,191°F/3,422°C) makes it an excellent candidate for heat-resistant tools and components. The corrosion resistance of tungsten is equally impressive, and along with its chemical inertness, it can be found in all kinds of consumer products.
Tungsten is mainly used in the manufacture of heat-resistant alloys. These alloys are designed to retain their shape and strength at high temperatures, making them ideal for use in different industries, such as aerospace and defence, where components and equipment must be able to withstand extreme conditions. Tungsten is also idea for use in cutting tools, as its durability and resistance to wear make it a reliable choice.
Aside from its industrial applications, tungsten is also commonly used in the manufacture of fashion and jewelry products. This is due to its unique properties, such as its strength, density, and malleability. Furthermore, its resistance to corrosion helps to ensure that these products will last for many years. Tungsten carbide rings, for example, are extremely durable and can last for a lifetime.
Tungsten can also be found in lighting products, such as LED bulbs. LED bulbs require materials that can withstand high temperatures, making tungsten the ideal choice. In fact, it is the most common material used in LED bulbs due to its malleability and durable nature. Tungsten is also commonly used in the manufacture of electrical contacts, as its capability to resist arcing makes it a reliable choice for applications where current must be transferred reliably on a regular basis.
Overall, tungsten is a desirable element that is used in a wide variety of applications. Its strength and durability make it an ideal choice for high-temperature applications, where components must be able to withstand extreme conditions. Additionally, its malleability and corrosion resistance make it a go-to choice for the manufacture of jewellery, lighting products, and even electrical contacts.
