Pt950 refers to an ornament with the imprint of Pt950, which contains 95% platinum and 5% other precious metals.
Platinum is very flexible. It only needs 65,438+0 grams of platinum, and it can be drawn into filaments more than 65,438+0 miles (nearly 2 kilometers) long.
This quality combined with the strength of platinum enables jewelers to create extremely flexible mesh platinum jewelry, which other precious metals can never do.
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Use of Pt950:
Besides strength and density, platinum has another excellent quality: flexibility. Platinum is very flexible. It only needs 65,438+0 grams of platinum, and it can be drawn into filaments more than 65,438+0 miles (nearly 2 kilometers) long. This quality combined with the strength of platinum enables jewelers to create extremely flexible mesh platinum jewelry, which other precious metals can never do.
Platinum is also essential in other fields: it can be used in industry, especially in catalytic reactors. Platinum also plays an important role in the medical field. It is not affected by blood oxidation, has excellent conductivity and is compatible with living tissues.
Because of these characteristics, platinum is used in pacemakers. At present, more than 50,000 people rely on pacemakers to live a healthy life. For them, platinum is a life-saving metal.
Baidu encyclopedia _Pt950