JOINING

Welding, Brazing, Soldering, FRIT Cell Sealing, and oscillation welding

As laser welding and brazing gains popularity in applications from body-in-white welding/brazing to high-speed tube and medical device welding to the sealing of Li-Ion batteries, lasers are now replacing TIG even in low-cost applications. Driving this trend, DirectPhotonics' new ultra-high brightness direct diode lasers deliver a source that is reliable, compact, and offers low cost of ownership. In addition to increasing the working distance, high brightness welding lasers allow for remote welding and enable true, narrow keyhole welds. And because we know reliability matters, DirectPhotonics' direct diode lasers offer superior performance when it comes to tolerating the back reflections common to welding materials such as copper/aluminum joints on Li-Ion batteries. Similarly, DIRECTPHOTONICS’s medium power, turn-key systems are a perfect fit for joining applications, such as FRIT welding or PCB soldering, used in electronic manufacturing. DPI offers solutions for everyone – from the weld system integrator starting his own product line to the welding engineer looking for a new solution. 


RECOMMENDED LASERS

 

DirectProcess 900

Direct Diode Laserengine for Material Processing

Wavelength: 900 nm to 980 nm
Power: Up to 600 W
The ultra-high brightness of the DirectProcess laser system is perfect for direct diode laser material processing in demanding industrial environments.

 

DirectLight 900


Direct Diode Laserengine for Material Processing

Wavelength: 940 nm
Power: 100W Up to 300 W
The DirectLight is the perfect turn-key direct diode laser for demanding industrial applications like micro welding of thin metals, bonding and soldering

 

DirectBond 800


Direct Diode Laser System for Thermal Processing

Wavelength: 808 nm
Power: 100W Up to 400 W
The DirectBond turn-key laser has been developed for industrial heating processes such as FRIT welding of OLED displays and other thermal production tasks.

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