HanWei Water Cooling Blue Light Composite Laser Welder For Copper Manufacturing
| Core Diameter: | 200 μm / 0,22 NA | Laser Power: | 1000W |
| Welding Materials: | Koper / goud / zilver | Head Structure: | T / f / y |
| Cooling Method: | Waterkoeling | Operating Temperature (℃): | 5-40 |
| Gas Type: | Co-axiaal / zijgas | Wavelength (nm): | 445 nm |
The double-wavelength optical design delivers absorption rates exceeding 60% for copper materials, compared to approximately 5% absorption with conventional 1064nm fiber lasers alone. This dramatic improvement in energy coupling efficiency translates to reduced power consumption per weld joint and lower thermal distortion in thin-gauge components. The integrated water cooling architecture maintains optical component temperature stability during continuous production cycles, minimizing thermal lens effects that could degrade beam quality. Parameter storage and recall functionality enables rapid product changeovers, with pre-configured welding recipes for common material-thickness combinations.
| 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 |
This blue light composite welding system is primarily deployed in cylindrical and prismatic battery shell sealing, copper-aluminum dissimilar metal busbar joining, and EV motor rotor assembly. Maintaining the low-spatter characteristics and the wobble scanning capability enables wide weld bead formation for gap bridging applications, and the fixed beam mode suits precision spot welding tasks. Equipment integration flexibility supports robotic arm mounting, and manual handheld operation configurations.
As industries continue to pursue higher standards of quality and efficiency, laser processing is being adopted in an increasing number of applications. Hanwei Laser remains focused on this field, following industry developments and supporting customers who seek modern processing technologies for metal fabrication and manufacturing operations.
Through continuous attention to industrial applications, market demands, and practical production requirements, Hanwei Laser aims to contribute to the wider adoption of laser technology across diverse manufacturing sectors around the world.