Jewelry processing technology, gold jewelry process, silver jewelry production, Xiamen

Xiamen jewelry processing factory, focusing on OEM and ODM customized production of gold/silver jewelry for 16 years, the process is strictly controlled and meets EU testing standards. Mass customization, manufacturer price, quality assurance. Make your brand more competitive. Interested friends are welcome to consult and negotiate. The jewelry processing process is as follows: 1. Wire cutting uses molybdenum wires of different sizes (a kind of metal with high hardness), and a wire cutting machine is used to cut out the shape of the jewelry at a very slow speed, and then all hands Polished, the more complex and difficult the style, the slower the shipment. 2. For precision die-casting, the sample is first carved out with wax, then placed in a special plaster, dewaxed, dissolved in a high temperature of 1500 to 2000 degrees, then poured into the plaster mold, pressurized, demolded, and then completely Manual polishing. Since die casting requires a special plaster mold, the price is different. 3. The polishing surface is coated with polishing wax on the high-speed rolling cotton polishing wheel, and then the jewelry is touched to the cloth wheel to make the surface bright and reflect light. Some customers have misunderstood that it is electroplated. In fact, it is not electroplated. Since the surface and the inside of the steel jewelry are the same material, only polishing can have the effect of a mirror. There are electroplated products, we have clarified. 4. Use sandpaper tape to make the surface of {precision} frosted (the light does not reflect) on the sanded surface, so that the surface has a matte effect. 5. The primary working principle of sandblasting is: putting sand (extremely fine abrasive, silver gray color) in water, using a grinding fluid pump and compressed air, through a spray gun to spray the grinding fluid on the surface of the steel jewelry at high speed to form a layer The silver-gray coating makes the jewelry more elegant and not easy to decolor. It is more popular among people of all grades. 6. Vacuum electroplating Vacuum electroplating mainly includes ion electroplating, vacuum evaporation, sputtering and ion electroplating. (also called nano electroplating electroplating method) they are all selected under vacuum conditions, through distillation or sputtering methods. By accumulating various metal and non-metal films on the surface of the object, a very thin surface coating can be obtained through this method. At the same time, it has the outstanding advantages of fast manufacturing speed and non-fading, but the price is also higher, and there are fewer types of metals that can be operated. It is generally used as a functional coating for jewelry and watches. 7. Inlay resin (also known as glue, hard plastic) first heat the jewelry with high temperature, and then coat the resin on {precision}. Because it is heated, it is not easy to fall off during the wearing process. 8. Inlaid zircon There are two main types, one is glued with AB glue, because it is a special glue, it is very strong. The other is, the use of machine press inlays, the workmanship is complicated, very strong, and the workmanship is fine, but the price is more expensive than the AB glue. 9. It is expensive to inlay carbon fiber, but it is used in jewelry and moves with the line of sight. It has a three-dimensional effect and is very beautiful. Carbon fiber is a fibrous carbon material. Next: Tips on jewelry factory, answers to questions about jewelry processing Previous: Xiamen Silver Jewelry Factory-Factory Introduction 【Video Factory Inspection】