Some people say that 3D hard gold is an alloy with other metal elements added. This is actually a big bug related to 3D hard gold! In fact, in general, the content of 3D hard gold exceeds 99.9%, which meets the commercially available "pure gold" standard. In addition, the purity of the metals prepared by electrolysis is quite high. On the other hand, there are many restrictions on the uniform electrolysis of more than two metals at the same time.
What are the advantages of 3D hard gold? Hard gold products are finely crafted and lighter than full gold of the same volume. Based on the premise that the content, volume and appearance of gold are the same, the use of gold is effectively reduced, and the trouble of consumers being too heavy to wear when purchasing large products is avoided. 3D hard gold is highly malleable, providing a technical basis for the production of different designs from previous gold.
