915nm+1080nm Dual-Wavelength Hybrid Welder High-Efficiency Brazing Heat Treatment

The Semiconductor-Fiber Hybrid Laser Welder is a high-power composite welding solution launched by Hanwei Laser for the automotive manufacturing and heavy industry sectors. This model innovatively adopts 915nm semiconductor laser and 1080nm fiber laser dual-wavelength collaboration technology; semiconductor laser utilizes its high absorption rate characteristics on metal materials for efficient preheating, while fiber laser completes deep penetration welding with high-energy-density beams. Their combination significantly improves welding stability for high-reflectivity materials like aluminum alloy and galvanized sheet. The equipment is designed for high-power continuous operation with maximum composite power reaching 4000W (semiconductor 2000W + fiber 2000W), making it an ideal choice for automotive body-in-white welding, chassis shock absorber system connections, and heat exchanger manufacturing.

Dual-wavelength composite technology is this equipment's core competitive advantage distinguishing it from single-source laser welding machines. The 915nm semiconductor laser's absorption rate on aluminum alloy improves by over 40% compared to traditional 1064nm infrared lasers; combined with 0.5-5mm wide adjustable spot range, large-width preheating and low-heat-input welding can be achieved. The equipment's intelligent energy ratio controller supports 0-100% independent adjustment of both light sources; operators can preset optimal power combination plans according to workpiece material and thickness.

The equipment is equipped with Hanwei Laser's self-developed composite welding dedicated control system, integrating process database, intelligent diagnostics, and parameter traceability three functional modules. The 7-inch industrial touch screen supports multi-language interfaces (Chinese/English/German/Spanish) with knob-type quick parameter adjustment, achieving one-button switching for complex parameters.

Since its establishment, Hanwei Laser has consistently adhered to the business philosophy of "R&D as core, technology as guarantee, customers as center, service as support," regarding customer success as the fundamental goal of enterprise development. The company takes "reliable quality, continuous improvement, continuous innovation, and thoughtful service" as its service purpose, establishing a full lifecycle service system. From equipment selection consultation and process solution design to installation debugging and operation training guidance, through to after-sales maintenance support, every aspect is customer-needs-oriented, striving to exceed customer expectations.

Hanwei Laser has constructed a complete business chain from component procurement, R&D manufacturing, assembly testing to sales and after-sales, ensuring full-process control over product quality and service quality. In production manufacturing, every equipment undergoes strict assembly processes and aging tests, ensuring every machine delivered to customers achieves optimal operating status.