Product DescriptionOur core advantages:1) Top 5 laser company in China. Sold 4500 units of laser machines in China market per year, with best price.2) Usually have 50 units of laser marking machine(Fiber, CO2, UV, Mopa) in stock, lead time 3-5 days.3) Fiber Laser cutting machine,

Product Description60W Portable Mini Jewelry YAG Laser Spot Welding Machine For Gold Silver Titanium Metal Rings NecklaceSpecificationModelDPH-60-YAGLaser source typeFiber sourceLaser Out Power60W-100WLaser wavelength1070nmLaser SourceYAGFocal spot diameter0.1-3mm Laser frequency1-50HzRepeatability±

　　 High-efficiency and precise laser welding can greatly improve the safety, reliability and service life of automotive power batteries, which will surely bring revolutionary advancements in automotive power technology in the future. There are many laser welding parts for power batteries, and there are requirements for pressure resistance and leakage testing. Most of the materials are aluminum, so welding is difficult and requires higher welding technology. In the future, most manufacturers need fully automatic production lines, which will further increase the difficulty of integration of the welding system. High-quality power batteries require close collaboration between the manufacturer’s designers and laser welding technicians to optimize the design in terms of material, shape, thickness, process, and real-time inspection to achieve the desired welding effect.

With the global energy crisis and environmental pollution issues becoming increasingly prominent, the development of industrial energy conservation and environmental protection has been highly valued, and new energy vehicles have seen explosive growth. Production increased from 12,600 in 2012 to 794,000 in 2017, with a compound annual growth rate of 99.4%. In 2017, the production and sales were 794,000 and 777,000, an increase of 53.6% and 53.3% year-on-year, respectively. The year-on-year growth rate of production and sales increased by 2.1 and 0.3 percentage points, respectively. In 2017, the new energy vehicle market accounted for 2.7%, an increase of 0.9% over the previous year. China has surpassed the United States as the world's largest new energy vehicle market, ranking first in the world in terms of production and sales for three consecutive years.

Laser welding is a process that uses the radiant energy of the laser to achieve effective welding. Its working principle is to excite the laser active medium (such as a mixture of CO2 and other gases, YAG yttrium aluminum garnet crystals, etc.) in a specific way. It oscillates back and forth in the

For the micro parts in the mobile phone, the welding quality of the traditional welding technology is unstable, which easily leads to the parts meltdown, it is difficult to form a normal nugget, and the welding yield is low. The emergence of laser welding technology has solved these problems for manufacturers of electronic products. The laser beam belongs to non-contact processing, with small thermal influence, small processing area and flexible method. In the current production process of high-end mobile phones, laser welding machine technology has played a significant role in optimizing the volume and improving the quality of the product, making the product lighter, slimmer, and more stable.