4 thoughts on “What is the difference between ring PC and PD”
Cory
The difference between the ring PT and PD
PT is the English abbreviation of platinum. Platinum is also called pure platinum, positive platinum or real platinum. Pure platinum is relatively soft, and adding metals such as 钌, 铑, and 钯 will increase its hardness. ① PT900, the content of platinum must not be less than 900 ‰, which can be identified as PT900 or platinum 900. ②PT950, the content of platinum must not be less than 950 ‰, which can be identified as PT950 or platinum 950. ③PT990, the content of platinum must not be less than 990 ‰, which can be identified as PT990 or platinum 990, foot platinum (foot platinum). Occasionally, PT850 can also be seen (the content of platinum must not be less than 85.0 ‰), and the PT750 (the content of platinum must not be less than 75.0 ‰).
Pd is the English abbreviation of Golden Gold. Gold is a member of the platinum family. It is silver -white, light than platinum, and is slightly harder than platinum. From the price point of view, the golden gold is much cheaper than platinum; in terms of texture, the golden gold is light and easy to crack, and the gold jewelry is used for a period of time. , Deformation and wear. Based on the above characteristics, the color of the gold jewelry will be darkened for a while. This jewelery on the market mainly includes PD950 and PD990. The corresponding mark will be marked on the precepts: ① PD950, the content of the 钯 must not be less than 950 ‰, which can be identified as PD950 or 钯 950 Essence ②PD990, the content of 钯 must not be less than 990 ‰, which can be identified as PD990 or 钯 990. The tadpole of the tadpoles of not less than 750 ‰ and 500 ‰ is mainly used for inlaid. It is not allowed to call the jewelry as "钯 Platinum Jewelry" and "Platinum Platinum Jewelry". In addition, the standards also require that the weight of precious metal jewelry should be retained with two decimal numbers. The weight deviation of the weight of the single piece of less than 100 grams must not be greater than 0.01 grams.
PD means golden gold. The price is about 200 yuan/gram. 950 is its purity, but recently 990 is 990, which is higher than the purity of 950. The appreciation is fast). As for the PC, it seems that there is no such thing in the metal. You must have read it wrong. If you want to get married, I suggest you buy platinum. Platinum is better than gold.
The difference between the ring PT and PD
PT is the English abbreviation of platinum. Platinum is also called pure platinum, positive platinum or real platinum. Pure platinum is relatively soft, and adding metals such as 钌, 铑, and 钯 will increase its hardness.
① PT900, the content of platinum must not be less than 900 ‰, which can be identified as PT900 or platinum 900.
②PT950, the content of platinum must not be less than 950 ‰, which can be identified as PT950 or platinum 950.
③PT990, the content of platinum must not be less than 990 ‰, which can be identified as PT990 or platinum 990, foot platinum (foot platinum). Occasionally, PT850 can also be seen (the content of platinum must not be less than 85.0 ‰), and the PT750 (the content of platinum must not be less than 75.0 ‰).
Pd is the English abbreviation of Golden Gold. Gold is a member of the platinum family. It is silver -white, light than platinum, and is slightly harder than platinum. From the price point of view, the golden gold is much cheaper than platinum; in terms of texture, the golden gold is light and easy to crack, and the gold jewelry is used for a period of time. , Deformation and wear. Based on the above characteristics, the color of the gold jewelry will be darkened for a while.
This jewelery on the market mainly includes PD950 and PD990. The corresponding mark will be marked on the precepts:
① PD950, the content of the 钯 must not be less than 950 ‰, which can be identified as PD950 or 钯 950 Essence
②PD990, the content of 钯 must not be less than 990 ‰, which can be identified as PD990 or 钯 990. The tadpole of the tadpoles of not less than 750 ‰ and 500 ‰ is mainly used for inlaid. It is not allowed to call the jewelry as "钯 Platinum Jewelry" and "Platinum Platinum Jewelry". In addition, the standards also require that the weight of precious metal jewelry should be retained with two decimal numbers. The weight deviation of the weight of the single piece of less than 100 grams must not be greater than 0.01 grams.
For PC, it is a brand.
PD means golden gold. The price is about 200 yuan/gram. 950 is its purity, but recently 990 is 990, which is higher than the purity of 950. The appreciation is fast). As for the PC, it seems that there is no such thing in the metal. You must have read it wrong. If you want to get married, I suggest you buy platinum. Platinum is better than gold.
I don't know if there are PCs, look at it again. Is it wrong?
铂 is PD, platinum is PT, what is this PC really unknown?