You might not know, but apart from
jewellery and financial investment, gold has a plethora of other uses. Owing to
its special attributes including, malleable, ductile and good conductor of
electricity, gold makes way into almost every sphere of modern life in one way
or the other. Here are some most common uses of gold which you never knew.
Dentistry and Medicine
Gold has been taken in use in
dentistry since 700 B.C., and will certainly remain the best option for
replacing broken or missing teeth. Moreover, the metal makes for the best
fillings, crowns and orthodontic appliances following to its features like
chemically inert and easy to insert. Gold is even used in small amounts for radiation
treatments and diagnosis.
Aerospace
Surprising, but yeah! In the
aerospace industry where advanced and reliable technology is the key to survival,
this yellow metal plays an essential role. Gold is actually used in lubricating
the highly sophisticated mechanical parts, conducting electricity and coating
the insides of space vehicles. This is done to protect them from high infrared
radiations and heat.
Electronics and Computers
Being a great conductor of heat and
electricity, gold is in a small amount found in almost all electronic devices including,
cell phones, televisions, GPS units and many more. Moreover, it is often found
in desktop and laptop computers to transfer information quickly.