HW YAG-Diode Hybrid Welder: Proven Solutions for Power Battery Sealing Nail Welding
The YAG & semiconductor hybrid welding machine introduces semiconductor laser for pre-energy input on the workpiece, preheating the welding zone to a temperature favorable for laser coupling, thus significantly improving the material's laser response characteristics. On this basis, the fiber laser delivers highly concentrated energy, making it easier to establish and maintain a stable keyhole during welding, and achieving efficient energy transfer and reliable weld formation.
Technical Specifications
| Model |
HW-YD-600-1000 |
HW-YD-600-1500 |
HW-YD-600-2000 |
| Laser Power |
YAG laser 600 W
Fiber laser 1000W |
YAG laser 600 W
Fiber laser 1500W |
YAG laser 600 W
Fiber laser 2000W |
| Wavelength |
915nm + 1064nm |
915nm + 1064nm |
915nm + 1064nm |
| Power stability |
± 0.5 % |
± 0.5 % |
± 0.5 % |
| Output Power |
1600 W |
2000 W |
2600 W |
| Cooling method |
Water Cooling |
Water Cooling |
Water Cooling |
| Fiber core (um) |
400+50 um |
400+50 um |
400+50 um |
| Pulse width |
0.5 - CW |
0.5 - CW |
0.5 - CW |
Product Features
Application Advantages
With the hybrid welding process, the internal structure of welds becomes denser and the defect rate decreases significantly. The welded joints feature excellent sealing performance and mechanical stability, with high product consistency, which helps improve the overall reliability of products and reduce quality risks caused by welding problems.
This equipment has been widely applied in the sealing nail welding process of power batteries, capable of meeting the production requirements of high cycle efficiency, high consistency and high safety. Its stable welding performance provides reliable guarantee for the battery sealing structure, making it one of the important welding equipment in the field of new energy battery manufacturing.
About Shenzhen Hanwei Laser
Shenzhen Hanwei Laser is dedicated to democratizing world-class laser welding technologies for system integrators across the board. As a dual-certified entity holding the credentials of a national high-tech enterprise and a "specialized, sophisticated, distinctive, and novel" enterprise, we specialize in the full-industry-chain R&D, manufacturing and distribution of welding-dedicated lasers and their corresponding technical solutions. Our extensive product lineup encompasses mold repair laser welding systems, QCW laser welding equipment, YAG and diode laser welding devices, hybrid welding systems (including blue laser + fiber, diode + fiber and YAG + diode configurations), blue laser welding equipment and ring-spot laser welding systems. For aluminum and aluminum alloy welding applications, our hybrid lasers support concurrent beam emission, enabling seamless synchronization between preheating and deep penetration processes. This capability effectively addresses prevalent challenges like porosity and spatter in aluminum welding operations; by bolstering molten pool flow stability at high processing speeds, it ensures the formation of uniform, continuous weld seams, minimizes defect rates and elevates processing consistency—making it exceptionally suited for welding high-precision aluminum structural components.
