Pure gold kh is gold. Pure gold refers to gold with a gold content of not less than 999, which is also called pure gold. It is the highest value in jewelry color naming, and its imprint is pure gold, 999 gold, gold999 or g999. Kh is the manufacturer's code, which stands for Kaiheng Jewelry.
Gold can be divided into pure gold and k gold. Pure gold refers to gold with a gold content of over 99%. Pure gold is soft and malleable, and it is difficult to make jewelry with complicated technology. K gold refers to gold jewelry made of metal with other materials added to the gold material. This kind of gold is hard and malleable.
When wearing gold jewelry, avoid contact with chemicals, which will corrode the internal structure of gold jewelry, lead to discoloration of gold jewelry, and have a great impact on the beauty of gold jewelry.
Matters needing attention in gold maintenance
1, pay attention to cosmetics
If you wear gold jewelry, you must not make up, because cosmetics will react with these gold, leading to discoloration or fading of gold jewelry. Because these cosmetics are corrosive and volatile, you should pay special attention to perfume.
Step 2 pay attention to the sea water
It is best not to swim in the sea when wearing gold jewelry, because the sea water will react with gold jewelry, resulting in some black spots on the surface of gold jewelry.
Step 3 pay attention to pulling
Because gold is soft, don't pull it when wearing gold jewelry, or even put it together with other jewelry, because it will rub with other jewelry and cause damage.
Apply nail polish
If you want gold jewelry to shine all the time, you can apply nail polish regularly to make it shine all the time, and it won't look like the old one when you wear it.