Platinum and white gold are not the same type of gold??

Platinum and platinum should be a kind of gold, platinum is the common name of platinum, platinum is the symbol of chemical elements, divided into PT950, PT900 two kinds, 950 is the **24k, 900 is the 18kSo** is not the same, is the content different? There is also a kind of palladium that is not platinum, the specific gravity is relatively light, and the rest is no different from platinum, don't be fooled, platinum is heavy, palladium is light.

White gold, in fact, refers to an alloy of gold, nickel, copper, and zinc. Or gold and silver, or alloys of gold, silver and copper, and gold and palladium, their code name is WG (whitegold), which means "white gold".

Platinum (abbreviated as PT) platinum alloy has 95% pure platinum, and 18k gold is 75% **. A piece of platinum jewelry has a higher purity than ** jewelry. 2 Rarest.

The world produces 140 tonnes of platinum per year, while ** produces 3,300 tonnes per year. The international symbol of platinum is the words PT, PLAT or PLATINUM, and is represented by pure thousandths of a number, such as PT900 indicates that the purity is 900%O. The specifications of platinum jewelry are pt1000, pt950, pt900, pt850.

Purity is expressed at the lowest value and there are no negative tolerances. The purity range of platinum is shown in the table. The platinum content in platinum alloy jewelry shall comply with the provisions of the following table, and the total content of platinum and palladium shall not be less than 950.

Difference Between Platinum and K White Gold.

Platinum: It is a natural white color***. Platinum is mined annually at only one-twentieth of the highest level, and an ounce of platinum takes five months to extract from 10 tonnes of platinum ore.

Domestic platinum jewelry usually contains 90% pure platinum and is marked with the "PT900" logo.

White K gold: It is white after adding certain alloys. It contains only 75% of the maximum of **.

White K gold cannot be marked with the PT mark, but can only be marked with ** and purity according to its purity. For example, 18K white K gold can only be marked with "18K", "G750" and so on.

In the international market, platinum is much more than and is the highest of all. Other.

In addition, some white jewelry may also be made of silver or plated with white metal on its surface, which may reveal its original appearance over time. Although platinum is sometimes commonly referred to as white gold, in a strict sense, it should be called "platinum", and platinum is the meaning of the chemical element platinum. Therefore, the purity, rarity, durability and natural white luster of platinum are all incomparable to white gold.

There is also PT990, which is very pure, now**298 grams.

Hello, it is my pleasure to serve you and give you the following answer: White gold and platinum are two different metals, and the main difference between them is their composition and properties. White gold is an alloy composed of platinum, palladium, rhodium and ruthenium, with the highest platinum content generally above 85.

It has good corrosion resistance and can be used in the manufacture of fine jewelry, as well as in the manufacture of electronic components and medical devices. Platinum is an alloy composed of platinum and palladium, where the platinum content is generally above 90. It has good corrosion resistance and can be used in the manufacture of fine jewelry, as well as in the manufacture of electronic components and medical devices.

Reasons for the problem:1Since white gold and platinum have different compositions and different characteristics, problems may arise during use.

2.If used incorrectly, the corrosion resistance of platinum and platinum may be compromised, leading to problems. Workaround and Procedure Steps:

1.Before using platinum and platinum blades, you should first understand their composition and properties in order to use them correctly. 2.

During use, care should be taken to avoid excessive operation, so as not to affect their corrosion resistance. 3.Care should be taken to keep white and platinum clean during use to avoid contamination.

4.During use, care should be taken to avoid collisions to avoid damage to platinum and platinum. Teaching & Personal Tips:

1.Before using white gold and platinum, you should first understand their composition and properties in order to use them correctly. 2.

During use, care should be taken to avoid excessive operation, so as not to affect their corrosion resistance. 3.Care should be taken to keep white and platinum clean during use to avoid contamination.

4.During use, care should be taken to avoid collisions to avoid damage to platinum and platinum. Personal Tips:

1.When working with platinum and platinum, care should be taken to avoid over-manipulation, which may affect their corrosion resistance. 2.

Care should be taken to keep white and platinum clean during use to avoid contamination. 3.During use, care should be taken to avoid collisions to avoid damage to platinum and platinum.

4.When working with white gold and platinum, care should be taken to avoid contact with acidic substances so as not to affect their resistance to corrosion.