When people think of items crafted from gold, they often think of something valuable. That’s because this is a precious metal that is used in many important ways. It is softer than many other metals, but it is extremely durable. It is soft enough to be shaped by hand, but when buried underground for many years, it is still shiny. When exposed to chemicals or harsh agents, it retains its brilliance.
Applications
Financial World
Through the ages, golden coins have been used as money. In yesteryear, the coins were made into different weights which determined their value. The heavier the coin, the more it was worth. Nuggets were also used years ago as a form of financial currency. While today’s modern coins are made from different metals, there is still a place for gold in the financial world. For example, bullion and bars are purchased and held by investors.
Computers
Did you know that gold is used in the manufacturing of computers? Both desktops and laptops utilize this precious metal as a conductor for signals. Many components in these technical gadgets rely on gold’s efficiency and dependable performance. Although it is a pricey product, its quality and reliability are worth it. Memory chips and microprocessors combine it with other metals, as well, such as nickel. Tiny bits of this substance are also used in cell phones, smart devices, calculators, and mapping devices.
Dentistry and Medical Treatment
Because of gold’s durability, it works well as a material for dental procedures and medical devices. In dentistry, it is used for fillings, crowns, false teeth, and some orthodontic appliances. Because it won’t rust or break down in the mouth when subjected to saliva, digestive juices, foods, or beverages, it is a perfect choice. Various medical tools have traces of the metal in them; some cancers are treated with radioactive golden bits.
Jewelry
Golden jewelry is still a sought after commodity. Necklaces, rings, bracelets, and earrings are all made from this metal. Wedding rings are often made of this precious metal, which along with a diamond, symbolizes: forever. At a person’s retirement dinner, he may be presented with a golden watch as a goodbye and thank you gift. When a gift of yellow or white gold is given, the recipient knows they are being given something of high value.
Value
The exact monetary value of gold may have fluctuated over the years, but it has always been precious. Its unique properties, as well as its beauty, makes it a sought after commodity. It is used in multiple ways including in technology, in medicine, in dentistry, in the financial world, and in jewelry. This metal has many uses because of its durability, function, and appearance.