1 thought on “Why are there holes in the inner surface of the gold bracelet”
Olive
the hole on the gold bracelet will cause water to enter, which usually indicates that it is a gold bracelet made by 3D hard gold technology in the process of making 3D hard gold, the wax mold needs to be melted off. The hole on the bracelet is the channel through which the liquid wax flows out, so this hole must exist. Gold is an important material for making jewelry. However, gold jewelry with soft texture and high gold content usually has simple patterns. If you want to use gold to make fine jewelry, you need to add other metals to increase the hardness, so that deformation is not easy to occur
Introduction to 3D hard gold
with the development of technology, 3D hard gold technology has emerged. 3D hard gold can improve the hardness of gold under the condition of high gold content, solve the problem of lack of toughness and three-dimensional sense of gold, and make it easier to sculpt different three-dimensional vivid and vivid shapes
3D hard gold mainly adopts electroplating process. Gold is plated in existing models, usually wax models. After the plating is completed, the wax models need to be melted off to make them flow out. The small holes on the gold bracelet are the channels for the wax models to flow out. In addition to 3D hard gold bracelets with small holes, other small holes are mostly due to modeling
3D hard gold has strong hardness, but if it breaks, it cannot be repaired temporarily. Therefore, no matter what kind of gold bracelet is made, it should not collide with sharp hard objects
the hole on the gold bracelet will cause water to enter, which usually indicates that it is a gold bracelet made by 3D hard gold technology in the process of making 3D hard gold, the wax mold needs to be melted off. The hole on the bracelet is the channel through which the liquid wax flows out, so this hole must exist. Gold is an important material for making jewelry. However, gold jewelry with soft texture and high gold content usually has simple patterns. If you want to use gold to make fine jewelry, you need to add other metals to increase the hardness, so that deformation is not easy to occur
Introduction to 3D hard gold
with the development of technology, 3D hard gold technology has emerged. 3D hard gold can improve the hardness of gold under the condition of high gold content, solve the problem of lack of toughness and three-dimensional sense of gold, and make it easier to sculpt different three-dimensional vivid and vivid shapes
3D hard gold mainly adopts electroplating process. Gold is plated in existing models, usually wax models. After the plating is completed, the wax models need to be melted off to make them flow out. The small holes on the gold bracelet are the channels for the wax models to flow out. In addition to 3D hard gold bracelets with small holes, other small holes are mostly due to modeling
3D hard gold has strong hardness, but if it breaks, it cannot be repaired temporarily. Therefore, no matter what kind of gold bracelet is made, it should not collide with sharp hard objects