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Platinum - Wikipedia


Platinum is a chemical element with symbol Pt and atomic number 78. It is a dense, malleable, ..... Brownrigg also made note of platinum's extremely high melting point and refractoriness toward ...

Gold vs Platinum | What's the Best Metal for Your Ring - Do Amore


Wedding Rings are usually made of gold or platinum. When it comes to gold vs platinum, each has its advantages and disadvantages that should be considered.

What is platinum made of? | Reference.com


Platinum is a pure elemental metal, which, like other elements, doesn't break down into further components. It is element number 78 on the periodic table and  ...

Why is Platinum A Good Metal for Jewelry? - Sell Gold HQ


You can't have a metal with just one of the two – imagine rings made out of ... Needless to say, this makes platinum as ideal for gold and silver for watches, ...

www.ask.com/youtube?q=What Is Platinum Made of&v=X09zSQSUXDk
Aug 29, 2010 ... The fancy process of retrieving and recycling valuable platinum from industrial waste and then turning it into expensive rings.

Platinum Jewelry | Consumer Information - Federal Trade Commission


Platinum jewelry should be labeled so you can tell how much platinum there is in the piece. Any jewelry that is not labeled platinum, plat., or pt. contains less ...

How platinum is made? Why it is costlier than gold? - Quora


Platinum is actually not made (& for that matter, neither are gold or silver). The origin of platinum is best traced to a meteorite that must have struck Earth a few ...

White Gold vs Platinum - What Jewellers Wont Tell You


Whilst it may be true that platinum is harder than gold in its purest form, 18kt white ... However, a well made ring, whether white gold or platinum should last for ...

The Difference Between White Gold and Platinum : Arden Jewelers


Platinum is itself a white metal. White gold and platinum have their own properties that make them unique. How is white gold made? White gold is an alloy of ...

Platinum, Chemical Element - reaction, water, uses, elements ...


This chemical inactivity accounts for some of the uses of the platinum metals. For example .... Artificial pacemakers are usually made out of platinum. widely used ...

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Jewelry Metals ~ What is Platinum, White Gold, Yellow Gold, Silver ...


Discover the differences between gold, platinum, titanium and silver. ... Yellow gold is made by mixing pure gold with alloy metals such as copper and zinc.

What is made of platinum? | Reference.com


Platinum is used to make a variety of substances and consumer goods, including catalytic converters, coins, jewelry and industrial appliances. Platinum is also ...

Platinum - The chemical element, its science, properties, and uses


Jul 27, 2016 ... The only dedicated platinum mines in the United States are in south-central Montana, though some platinum is also made as a byproduct of ...