Copper material welding weapon-high-power blue semiconductor laser

With the development of social production technology, Laser as a tool is more and more widely used in our daily production and life. In the field of material processing, industrial lasers dominate a variety of application scenarios including cutting, welding, marking, and cladding. Compared with traditional material processing, laser provides a faster, more accurate, and more flexible alternative. No excessive consumables, no coolants or solvents are needed, which saves costs and avoids additional processes.
However, as the laser processing technology is becoming more and more mature today, laser welding of gold, silver, copper and other non-ferrous metals is still a difficult and painful point in the industry. The reason is that the reflectivity of these materials to infrared wavelengths is too high, and the current mainstream Industrial Laser light sources (1um fiber lasers and 10.6um CO2 lasers) happen to be in this wavelength band, which causes these mainstream light sources to be unable to form these materials. Effective welding limits the application and exploration of lasers in popular markets such as power batteries and electric vehicles.

So, is there no way to solve this welding dilemma? Yes, high-power blue lasers may be the way to break the game.

Based on independent research and development, New Industrial Laser has launched the FC-W-450nm series of industrial-grade blue lasers, which can achieve blue light output of up to 1000W. BPP＜15mm*mrad@250W, BPP＜25mm*mrad@1000W, fully meet the needs of lithium battery welding and consumer electronics industry customers for high-reflective materials such as copper and aluminum. And can provide comprehensive product proposal and technical support according to demand.