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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.
STRONGEST LASER’s independently developed 10kW-class high quality laser beam fiber laser source achieved a major breakthrough in field testing—successfully demonstrating an effective neutralization range exceeding 3 kilometers.
STRONGEST LASER has actively driven the rapid advancement of domestic laser technology through continuous innovation and breakthroughs in high-power fiber laser technology.
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.