What is the gold content of 9K? If gold jewelry is classified according to gold content, it can be divided into 24K, 22K, 18K, 15K, 12K, 9K and other varieties. We all know that the content of 24K gold is the highest. Do you know the content of 9K GOLD? Let's have a look with Xiaobian
What is the gold content of 9K GOLD
Generally speaking, 9K GOLD is made of 37.5% gold and other metals such as copper, silver or zinc. The composition of gold varies from manufacturer to manufacturer. 9K GOLD is different from other gold. It pays more attention to beauty, because there are still many shortcomings and it is not easy to recycle. Even if it is recycled, it will consume a lot.
The gold content of 9K GOLD is calculated by the international standard algorithm. The gold content of 9K GOLD is 37.4994. Colloquially, it is regarded as 37.5%. 9K GOLD is neither the most prominent nor the most popular among many gold varieties, but after all, gold will always have its value. Although the gold content will not be very high, its finished product can also be called gold jewelry.
1、 In many gold jewelry, according to the gold content, there are mainly 24K, 22K, 18K, 15K, 12K, 9K and other varieties. Gold content is not only called the fineness or purity of gold. There is a formula to calculate the gold content of 9K GOLD. Because the value of 1K gold is closely calculated by professional scientists, even if you buy 9K GOLD jewelry, it has a certain value preservation.
2、 The gold content of 9K GOLD will not affect whether it will be made into gold jewelry. Although it is not recommended for recycling or investment, 9K GOLD is very good if you want beauty and other aspects. After all, 9K GOLD has great hardness and can be better inlaid with various gemstones or other decorations. Although the gold content is low, it will not lose to other gold with high gold content in making decorations.
3、 The gold content of 9K GOLD will not affect its luster and color. Gold with low gold content, combined with other metals, can be modulated into different colors according to different needs. The most common is rose gold or white gold, which is also one of the advantages of 9K GOLD. And the alloy is also more and more popular with others. After all, adding other metals can increase the strength and toughness of its jewelry.
Therefore, if you really want to buy gold, you should analyze it from many aspects, not only from the perspective of gold content, but also from the price and so on. It's not just 9K GOLD, even for other gold, the gold content is just a reference point of view.
Will 9K GOLD fade
Will 9K GOLD fade? Customers ask if the color of 9K GOLD JEWELRY will fade after long-term wearing. The answer is yes. Even gold with high gold content will fade after wearing it for a long time. But this fading is not irreparable. We can alleviate this fading speed of gold through daily maintenance.
In fact, you should know that 9K GOLD is not pure gold. It contains a lot of impurities. Even if the gold will not fade, the impurities in it will fade, eventually leading to the fading of the whole gold jewelry and the dim color.
The first method: daily cleaning. Of course, this cleaning does not mean that we clean at home, because we do not have professional technology and means to clean gold. The cleaning mentioned here is only sent to the professional gold maintenance place. Some people will say that this 9K GOLD is not very expensive and it is not necessary to spend so much money on maintenance. However, we should know that gold is the equivalent of money. Although its content is low, it still contains gold more or less. Moreover, your jewelry will be well maintained and worn for a longer time, Later, the price of your gold recovery may be higher.
The second method: stay away from chemicals and sea water. People wearing gold jewelry may be from all walks of life. Some of them work to contact chemicals. Therefore, when everyone works, try to remove the gold jewelry, because there are many impurities in gold with low gold content, and it is likely that these impurities will react with chemicals, Eventually lead to the damage of the whole jewelry. The salt content of seawater is relatively high, the corrosivity may be relatively strong, and it may also cause some damage to gold jewelry.
The third method: don't touch with your hands too much. We wear gold jewelry to play an ornamental role. For example, if you wear your necklace and rub it with your hands all the time, the stains on your hands will also remain on the gold, which will lead to the fading of the jewelry to a certain extent. Therefore, in order to make gold jewelry can be used by you for a longer time, you must pay attention to the methods of daily use.