time:2022-12-01 source:sznbone Views:
Jewelry processing factories usually produce and process jewelry in large quantities. It is inevitable that a small part of the jewelry will be damaged. The way to deal with this problem is to carry out targeted secondary processing and repair, then the repair methods for different materials of jewelry What's the difference?
The jewelry processing factory learned that for imitation gold jewelry, the main materials are copper, silver, etc., and can be soldered with a soldering iron. It should be noted that the damaged part of the jewelry should be scraped off with a knife before welding. If the contact area of the damaged part is relatively small, the contact surface can be filed during the jewelry processing to increase the contact area. Then, drop pine perfume on the contact surface.
In addition, for stainless steel jewelry and aluminum jewelry, jewelry processing plants need to use special solder powder and solder. After the jewellery is welded, the welded part is ground and smoothed by hand with a small file. If the color fades, it will be stripped and electroplated again.
However, if it is precious metal jewelry, such as gold, silver, jewelry, jade, etc., it requires certain skills to complete, and the process is more complicated. These are usually completed by the jewelry processing department.