Intelligent Dual Laser Power Ratio Adjustable Blue Composite Laser Welding Machine
Hanwei Laser has unveiled the Blue Hybrid Laser Welder, a specialized device tailor-made to tackle welding difficulties of highly reflective metals including copper, aluminum, gold and silver.
This advanced unit integrates 450nm blue laser and 1080nm infrared fiber laser in a coaxial structure. Thanks to the strong light absorption capacity of blue laser, it can efficiently activate workpiece surfaces and greatly boost welding stability. Meanwhile, infrared laser delivers superior energy density to guarantee sufficient welding penetration, enabling steady deep fusion welding with almost zero spatter.
It is ideally applied to high-precision welding work for new energy vehicle battery assemblies, EV electronic control units, heat sinks, water-cooled plates, motor rotors and other mainstream industrial scenarios.
Key Features
- Blue light technology is its core technical strength.
- Blue light preheats and activates materials; infrared laser realizes deep penetration and good molding.
- Dual-light coordination ensures deep weld depth and low spatter.
- Built-in intelligent energy ratio system auto-adjusts dual-laser power by material and thickness for easy operation.
Technical Parameters
| Model |
HW-B |
| Laser Power |
1000 W |
| Wavelength(um) |
445 nm |
| Head Option |
Blue Laser Hybrid |
| Laser Core |
50um / 100um |
| Head Weigh |
4 Kg |
| Laser Beam |
Stationary / Wobble |
| Cooling Method |
Water Cooling |
| Power Range |
10-100 |
| Power Instability (%) |
< 3 |
| Core Diameter |
200 μm / 0.22 NA |
Applications
The energy interaction is designed to maintain a stable melt pool during processing, reducing sudden material ejection. As a result, the welding zone remains cleaner, and the overall process requires less post-processing effort, improving production efficiency in precision manufacturing environments.
With enhanced absorption efficiency, more laser energy is effectively converted into usable heat within the material. This supports deeper and more uniform fusion at the joint interface, ensuring consistent mechanical bonding quality for applications requiring stable electrical and structural performance.
Shenzhen Hanwei Laser Enterprise
Shenzhen Hanwei Laser Equipment Co., Ltd. is engaged in the development and supply of industrial laser equipment for metal processing applications. We provide laser welding systems, laser cleaning equipment, laser cutting solutions, and related core components used in metal fabrication and surface processing industries. These systems are designed for real workshop environments where performance consistency and operational simplicity are critical.
Unlike standard equipment suppliers, we focus on application-driven configuration. Different production environments require different laser parameters, so we evaluate key factors such as material characteristics, head structure, working speed, and operator conditions before recommending suitable solutions.