Copper is probably one of the most important materials in the world because it is used for electricity and computers. It's also one of the main businesses of the world's largest economies, including the United States and Canada. Countries such as Chile, Zaire, Zambia, and Poland also produce quite a lot of copper.
Characteristics of copper
Copper can be used in a lot of industries, because it's very ductile. It is the perfect metal to make wires, because not only will it be cold-rolled down to one one-thousandth inch in depth - its may be lengthened as much as 5,000 times via a process called cold drawing.
Copper's unmatched utility is because of its ability to form alloys readily with just about all metals. But aside from being functional, copper is also rather 'attractive' - it features a nice color and luster and needs a high polish.
Important Reasons like Copper
Copper is mostly used in electrical equipment. Virtually all electrical devices run on copper wiring because copper is affordable and highly conductive, with plenty of free electrons that can transmit the current efficiently.
Copper can be very important in fashioning metal products like pipes, tubings, plumbing fixtures, hardware and machine tools. It's literally a part of everyday life. It is even useful for cooking utensils, even though it is usually coated with tin, so it does not form harmful compounds with food properties. Copper also finds its way into the transportation industry, refrigeration equipment, as well as other miscellaneous uses. Obviously you know that the penny in your wallet is made of copper too.
Copper and computers
Computers rely on copper used to build integrated circuits and chips, among a number of other parts. It is quickly replacing aluminum since the main chip material. Numerous studies have found that copper will not only make computers more affordable, but also help them make faster calculations.