The purity of platinum can usually reach 95% (the purity of18k gold is only 75%), and the color of platinum is durable, never fading and never rusting. Platinum is ideal for people with sensitive skin because of its pure texture and natural anti-allergy.
Extended data:
The difference between platinum and platinum jewelry;
1, rare
Platinum is 35 times rarer than gold, and it can be mined in only a few places in the world, mainly in Africa and Russia, as well as a few areas in Zimbabwe, Canada and South America. Only 88 tons of platinum is made into ornaments, while 2700 tons of gold.
Step 2 write a composition
The metal composition of the two is completely different. Platinum is an element, and platinum is a mixture containing gold (Au) and at least other metals.
3. Persistence
The density and strength of platinum make it more durable than other jewelry metals, and all precious metals will leave scratches. Platinum is no exception, but the scratches on platinum only move the metal. It will not reduce its accumulation, but the scratches on gold will bring wear and reduce the volume of gold.
Step 4 be pure
Platinum (pt) is chemically more stable than gold. The price is also higher than that of Huang Jingui, which is used to make Gaozhou jewelry. The purity of platinum jewelry is generally 95%, while the purity of 18k gold is only 75%. Any metal part can't be completely pure, there are impurities doped with other metals, and platinum has almost no impurities.
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