Watch: QCW Fiber Laser Welder Meeting Long Pulse Width And High Peak Power Requirements Showcase

Name: Watch: QCW Fiber Laser Welder Meeting Long Pulse Width and High Peak Power Requirements Showcase
Uploaded: 2026-01-17CST00:13:09-06:00
Duration: 19 s

Group: Other Videos

Release Time: 2025-11-24

Video Keyword: Industrial Laser Welding Machine

Video Description

Let’s dive in — see this solution in action and notice the key moments. In this video, we showcase the QCW Fiber Laser Welder in operation, demonstrating how it meets long pulse width and high peak power requirements for industrial welding. You'll observe its stable pulse output, precise weld formation, and reduced heat-affected zone in applications like metal spot welding and microstructural welding.

Product Featured in This Video

Designed specifically to replace some YAG laser welding processes with higher efficiency and stability.
Features long pulse width output and high peak power for fuller weld formation and controllable weld spots.
Reduces maintenance costs and downtime frequency compared to traditional welding systems.
Fully independently developed from beam splitting to control systems for reliable performance.
Ideal for metal spot welding, precision seam welding, and sealing welding with high heat input uniformity.
Air-cooled design with compact equipment structure for easy integration into production lines.
Tunable pulse characteristics minimize heat-affected zones and improve welding precision.
Suitable for microelectronic welding, precious metal processing, and hardware product welding.

Faqs

What are the main advantages of QCW fiber lasers over traditional YAG lasers?

QCW fiber lasers offer higher photoelectric conversion efficiency, more stable output energy, and a more compact structure compared to lamp-pumped YAG lasers, reducing maintenance costs and improving processing consistency.

What types of welding applications is this QCW laser welder suitable for?

It is ideal for metal spot welding, precision seam welding, sealing welding, microelectronic welding, precious metal processing, and hardware product welding, especially where high heat input uniformity and reduced heat-affected zones are required.

How does the QCW laser welder achieve better welding precision and control?

With its tunable pulse characteristics, long pulse width, and high peak power, the welder delivers stable energy density, resulting in fuller weld formation, more controllable weld spots, and minimized thermal impact on thin materials and microstructures.