Laser engraving, laser cutting machine, laser welding machine, laser marking machine,JNCTLASER
Generally speaking, the gold used in our rings, bracelets, necklaces and other jewelry to increase the hardness of it. And gold jewelry usually with a higher K value is mixed with metals such as silver and brass. Therefore, when welding gold jewelry, the welding parameters largely depend on the alloy used to make the gold. …
Jewelry welding is to weld a piece of jewelry that has been damaged or dropped to its original shape. The jewelry welding machine uses a high-energy laser to locally heat the jewelry site, and through the thermal preview of the material, the material is melted to form a molten pool, thereby completing the welding. This …
Jewelry welding machines are widely used in jewelry industry. For expensive jewelry, other types of jewelry are not as strong and indestructible. Many jewels often show up after years of baptism: breakage, discoloration, deformation, etc. For example, if you accidentally scrape jewelry into your hair or clothing, it can break. In this case, it is …