2 thoughts on “What are the processes of precious metal jewelry? Please introduce one of the crafts in detail.”
Perry
1. Manual processing process Filament technology Flowing process refers to the fine gold process that uses metal filament to make the shape of the shape. During the production, the thickness of the thickness required to pull the metal such as gold or silver, and then twisted the pull -ups of the lines (the industry is called rubbing the filament). Machinery processing process (1) Lost -lumbing casting process is the most important production process in the jewelry industry today. The jewelry made of wax -shaped casting has also become the mainstream product of today's jewelry. Watering Tao ... 3. The surface treatment process of precious metal jewelry, precious metal jewelry, must be surpassed in the final stage of its production to achieve the ideal artistic effect.
1. Manual processing process Filament technology Flowing process refers to the fine gold process that uses metal filament to make the shape of the shape. During the production, the thickness of the thickness required to pull the metal such as gold or silver, and then twisted the pull -ups of the lines (the industry is called rubbing the filament). Machinery processing process (1) Lost -lumbing casting process is the most important production process in the jewelry industry today. The jewelry made of wax -shaped casting has also become the mainstream product of today's jewelry. Watering Tao ...
3. The surface treatment process of precious metal jewelry, precious metal jewelry, must be surpassed in the final stage of its production to achieve the ideal artistic effect.
Polishing,
In the polishing machine to throw the surface of the gold jewelry smooth and bright.
Effects: The polishing process can make the gold surface with a mirror effect, better show the golden metallic luster, and make it look more shining.