200W laser welding machine for jewelry

Jewelry laser spot welding is an important way of laser materials processing technology applications, spot welding process is hot conduction type, laser radiation heating the surface, the surface of the heat through the heat transfer based internal diffusion, by controlling the laser pulse width, energy, peak power and repetition frequency and other parameters, so that the work piece to melt to form a specific pool. Because of its unique advantages, it has been successfully applied to gold and silver jewelry processing and micro, small parts welding.