Laser engraving, laser cutting machine, laser welding machine, laser marking machine,JNCTLASER
Today I wish to reiterate the advantages of laser cleaning. The current main metal cleaning methods include sand blasting, chemical cleaning, and dry ice cleaning. Grit blasting is the directing of very fine grains of abrasive material at high velocity against grains of abrasive material on a surface to clean or etch. Sandblasting is often …
Compared to Sandblasting, Chemical Cleaning and Dry Ice Cleaning Read More »
Jewelry spot welding machines are usually desktop models with small size and quality, which can save transportation costs. In addition, its operation is simple, the machine adopts a touch screen to adjust machine parameters, and low power consumption. The single pulse energy of the ordinary power supply is higher to reach the pulse energy of …
The laser of the jewelry welding machine does not produce radiation damage. The radiation of jewelry welding machine is not even as serious as that of computers and mobile phones. However, because the laser is an invisible and high-energy beam, people who use jewelry welding machines for a long time need to wear radiation protection …
Is the laser welding machine radiation dangerous? Read More »
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. …
The laser of the jewelry welding machine belongs to the YAG laser, which uses YAG as the material to generate the laser. The material in the spot area is heated by the high-energy pulsed laser. The energy of the laser is converted into heat energy on the material and diffused into the material, thereby forming …
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 …