Many people will notice that when buying gold ornaments, there are two kinds of gold gold ornaments, one is full gold and the other is 3D hard gold. What is the difference between the two? Why is 3D hard gold more expensive?
First of all, we must clarify a concept. 3D hard gold is a processing technology of gold, which does not affect the content of gold. 3D hard gold is not contradictory to full gold. Compared with 3D hard gold, it is ordinary gold.
Ordinary gold: Gold is soft, easy to deform, and easy to scratch.
3D Hard Gold: Adopting advanced manufacturing technology, it greatly improves the hardness of gold, making gold more resistant to bumps, not easy to deform and not easy to scratch, and more durable to wear. At the same time, because of the increase in hardness, the style is more and the three-dimensional feeling is stronger. It can be cast into a vacuum style, which is more bulky under the same number of grams. It is more cost-effective.
In terms of styling, the 3D hard gold uses a wax film, and the engraving is clearer, the shape is three-dimensional, and more vivid. Moreover, the use of space dewaxing technology, the entire product has no solder joints, jewelry is more refined. Therefore, it is also liked by many people. Because the process of 3D hard gold is more complicated, the process cost of 3D hard gold is higher. However, because the 3D hard gold surface is light, it is still very cost-effective.
3D hard gold daily wear precautions Like gold, to avoid contact with cosmetics, perfumes, detergents, can not be bumped with hard objects. Do not wear gold ornaments to swim, the pool's fluorine will oxidize gold. If you want to take care of your own jewelry, you will always wear it!
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