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Platinum - Wikipedia


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

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  ...

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 ...

White gold vs. platinum | Gillett's Jewellers


Discover the difference between white gold and platinum. ... 18ct white gold is made by mixing 75% gold with 25% other metals such as silver and palladium.

White Gold vs Platinum - What Jewellers Wont Tell You


I have just had a platinum wedding made in Thailand where I am living at the ... I read, white gold can be made 75% gold and either 25% palladium or platinum.

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 ...

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, 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 ...

Palladium VS Platinum & White Gold - Which is Best for You ...


Take a strong hard look onto the four beautiful yellow diamond engagement rings here above - can you tell which is made of platinum, which made of white gold ...

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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.

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.

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 100 ...