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Wednesday 26 June 2019

Cellphones - Metals


Image result for mobile phone

What metals is a cellphone made out of? A cellphone is made from a variety of metals, with the most common being aluminium alloys, lightweight materials commonly found in the phone case. Lithium cobalt oxide and carbon graphite are used to make the batteries. Elements like gold, copper and silver are used in the wiring of the phone.
What metals are used on a mobile circuit board? Plastics and fibreglass are used to make mobile-phone circuit boards, which are then coated with gold plating. Silver: A soft white precious metal, silver is also used in mobile-phone circuit boards. The metal is primarily produced as a by-product when producing copper, gold, nickel and zinc.

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