Introduction of 3D Hard Pure Gold Jewelry

3D Hard Pure Gold Jewelry is our latest pupluar products, this is our new technology, here are some of the information as below:

1. What is 3D hard pure gold jewelry

Hard gold is also known as 3D hard gold and solid gold. The "3D" of 3D hard gold is short for three-dimensional, which means three-dimensional graphics. The real three-dimensional space has real distance space. "3D hard pure gold" jewelry is a new-shaped product manufactured by breaking the traditional craftsmanship, mainly produced in the "electroforming" mode. In fact, it is also a real kind of gold. The gold content is 99.9%, which is consistent with the purity of ordinary pure gold 999, but the hardness is 4 times that of ordinary pure gold.

2. Hardness of 3D hard gold

The hardness of 3D hard gold is HV140-160. It is processed by a special high-tech metal process and is 3 times the hardness of general gold, which is comparable to 18K gold. It has high wear resistance and it is exquisite and lightweight, comfortable to wear, easier to maintain, and not easy to deform.

3. 3D hard gold styles

3D hard gold jewelry uses advanced wax models to cast so that the jewelry can play to the extreme in the 3D space, making the jewelry very three-dimensional. It also uses advanced space dewaxing technology with no solder joints, making the surface shape smoother and more perfect. Jewelry is more vivid and easy to wear. Combined with enamel technology, 3D hard gold jewelry is not only yellow, but colorful, integrating art with jewelry.

Traditional 24k gold jewelry is rough in shape and almost plain and lack of three-dimensional impression, making jewelry single and simple.

4. 3D hard gold process

3D hard gold is an improved invention of the gold electric shaft process. It uses advanced hollow nano-electroforming technology to manufacture hollow pure gold products with more complex shapes, finer, high hardness and strong abrasion resistance.

Although 3D hard gold has been on the market for six or seven years, in the first generation, the weight of 3D hard gold of the same size was 30% of the weight of ordinary pure gold. With the development of technology, the same volume size of the second generation 3D hard gold is 10% of the weight of ordinary pure gold. By 2020, our company has made major breakthroughs in the gold manufacturing process. The minimum weight of 3D hard gold can be only 5% of ordinary pure gold, which is much more lighter. It is more convenient to wear and more cost effective, which fundamentally solves a series of problems of ordinary pure gold such as small size, heavy, inconvenient wearing, and especially high price.

5. Maintenance and maintenance

Use the usual process of cleaning gold to clean. Such as steam machine steaming, ultrasonic cleaning, etc.

6. Minimum order requirements

There is no minimum order requirement for stock products, customized products start at 100 grams, and OEM is accepted