In the precious metal jewelry market, platinum and platinum are more popular jewelry, but many people often confuse the differences between them. What are the differences between platinum and platinum? Which is more valuable? Let's take you to know.
What are the differences between platinum and platinum
"Platinum" and "Platinum" are two different concepts. Platinum is a kind of precious metal which is naturally white in itself, while platinum is a kind of white alloy without platinum which is melted by gold and other white metals.
1. Look at the signs of the two: the chemical element symbol of platinum is' Pt ', and the chemical element symbol of palladium is' PD'. For example, pt999 and pt990 are platinum, while pd999 and pd990 are palladium. There is only one word difference between the two precious metals. You should be careful when you look at them.
2. They are different in weight: in the case of similar volume, their weight is different, because the density of platinum is nearly 1.5 times that of palladium, and platinum will be significantly heavier than palladium.
3. Judging by the hand feeling: the hand feeling of platinum is obviously better than that of palladium, and even if Platinum is worn for a long time, it will not produce oxidation, and the luster after cleaning is as old as before; while palladium will appear gray. In terms of stability, the rolling runout loss of platinum is smaller than that of palladium.
Which is more valuable today, platinum or platinum
The price of platinum is higher than that of platinum. Platinum and platinum are two kinds of metal materials that look similar in color but are completely different. Platinum is a relatively cheap alloy made of 75% gold and 25% other metals. Platinum is a kind of naturally formed white precious metal, which is known as one of the noble metals. The purity of platinum is generally as high as 90%. Any skin type will not appear allergic phenomenon, and it can keep luster for a long time. The cost is higher than platinum.
Generally speaking, the reason why consumers often confuse platinum with platinum is that there is no difference between the two concepts. Therefore, it is suggested that when purchasing related accessories, we should know more about the difference and price between the two.