The difference between pt950 and pt990

Platinum is loved by people because of its purity, rarity, and firmness. However, most people confuse platinum 950 and 990 and think that they are the same. In fact, it is not the case. Different platinum has its own properties. What is the difference between platinum 950 and 990? Platinum is loved by people for its pure, rare and firm qualities. However, most people confuse platinum 950 and 990 and think that they are the same. In fact, they are not the case. They are different. Platinum has its own properties, so what is the difference between platinum 950 and 990? pt990, also known as pure platinum jewelry, its platinum content is not less than 990 parts per thousand (that is, 990‰). pt950, its platinum content is not less than 950/1000 (ie 950‰). The hardness of pt990 is relatively small. In order to increase the hardness, a certain proportion of precious metals such as palladium, rhodium and iridium must be added. pt950 contains 5% of palladium, rhodium, and iridium, and its hardness is still relatively low. It is generally used for plain platinum jewelry; a few manufacturers use pt950 to make ring settings. Eternal Heart_fr-8039 The main difference between platinum 950 and 990 lies in the difference in platinum content, which results in some differences in nature. Jewelry () first promoted the 'network + entity' operation model and became the first well-known online jewelry brand. Similar products are only 3 to 70% off for traditional jewelry stores and 30% to 10% off for other websites. With the most professional services and the most favorable prices, we have created the largest civilian jewelry brand on the Internet. The same diamond, half the price. Experience stores are spread all over the country, thus realizing the benefits and convenience to customers. Here, you will experience a more user-friendly sales service, a price that makes you breathtaking, and a more guaranteed quality. Quality assurance and affordable prices are our eternal promise! Welcome to consult and purchase! Previous post: Which is better, platinum or platinum for a diamond ring Next post: How to choose a platinum necklace_How to choose a platinum necklace