1 thought on “What is the composition of 18K gold?”
Cecilia
18K gold contains 75%gold ingredients, and the remaining 25%are other metals. 18k gold includes platinum, nickel, silver, gold, etc. 18K gold is a kind of gold jewelry with low cost and more comfortable wearing. The calculation method of K gold is to divide pure gold into 24 copies, 24K gold is foot gold, but in reality, it is impossible to have 100%gold. Therefore, gold with a prescribed content of 99.6%and above can be called 24K gold. Pucting information: The theoretically 100%gold can be called 24K gold, but in reality, it is impossible to have 100%gold, so my country stipulates that the content reaches 99.6%(including 99.6%) Gold can be called 24K gold. These K gold contents are common specifications of jewelry. The state stipulates that gold jewelry below 9K cannot be called gold jewelry. Some gold jewelery has a text mark, which is: Foot gold-not less than 99%of the gold content, and the gold content of thousands of gold r The company's code, material name, content marks, etc. are unqualified products. The same is true internationally. But for some particularly small products, they are also allowed not to mark. 18K gold marks are generally the words AU750, 18K or G750.
18K gold contains 75%gold ingredients, and the remaining 25%are other metals.
18k gold includes platinum, nickel, silver, gold, etc. 18K gold is a kind of gold jewelry with low cost and more comfortable wearing. The calculation method of K gold is to divide pure gold into 24 copies, 24K gold is foot gold, but in reality, it is impossible to have 100%gold. Therefore, gold with a prescribed content of 99.6%and above can be called 24K gold.
Pucting information:
The theoretically 100%gold can be called 24K gold, but in reality, it is impossible to have 100%gold, so my country stipulates that the content reaches 99.6%(including 99.6%) Gold can be called 24K gold. These K gold contents are common specifications of jewelry. The state stipulates that gold jewelry below 9K cannot be called gold jewelry. Some gold jewelery has a text mark, which is: Foot gold-not less than 99%of the gold content, and the gold content of thousands of gold r
The company's code, material name, content marks, etc. are unqualified products. The same is true internationally. But for some particularly small products, they are also allowed not to mark. 18K gold marks are generally the words AU750, 18K or G750.