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As manufacturing demands continue to grow, the use of handheld laser welding for copper has become a focal point in manufacturers’ promotions.
Weld pool instability in laser welding refers to the abnormal dynamic behavior of the weld pool (liquid metal area) during the welding process, which is manifested as keyhole oscillation, uncontrolled sparks, penetration depth fluctuation or irregular weld molding.
A refrigerant-cooled handheld laser welder with just 900W of power can now rival the welding performance of a 1500W assembled water-cooled model.
Common defects in laser welding include porosity, cracks and sparks. This article will summarize their causes and solutions.
In this article, we will compare fiber lasers and CO2 lasers, focusing on their working principles, advantages, and key differences, to help you make an informed decision.
As a leader in the industry, Strongest Laser specializes in the Additive Manufacturing Series Fiber Lasers, which are designed to enhance the performance and capabilities of 3D printing and other industrial applications.
Avoid Porosity & Oxidation: A Data-Driven Guide to Laser Welding Gas Selection
On the road of R&D and manufacturing of fibre lasers for additive manufacturing, SICHUAN STRONGEST LASER TECHNOLOGY CO., LTD (STR) deeply understands that "A journey of a thousand miles begins with a single step".
Due to the nature of laser technology, effectively managing laser energy emission and reception, as well as optimizing the cooling of supporting components, has become a critical challenge—especially in the development of compact and lightweight equipment.
Handheld laser welding machines have emerged as an innovative solution to many of the challenges faced by traditional welding methods. By addressing issues like thin material welding, poor weld aesthetics, high heat input, and slow speeds, laser welding has set a new standard in precision and efficiency.