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Laser Welding Process for Aluminum Alloys
Welding Assembly 1.Assembly Gap and Misalignment The quality of assembly is crucial to ensuring welding quality. Excessive assembly gaps or misalignment can easily cause defects such as burn-through, poor weld formation, and incomplete penetration. The assembly gap for fillet and butt joints shou...Read more -
What Are Advanced Welding Technologies?
What Are Advanced Welding Technologies? The development of science and technology has driven continuous progress in welding technology, leading to the emergence of new welding methods. Advanced welding technologies refer to advanced joining methods beyond conventional ones (such as shielded metal...Read more -
Recommended for Welders to Save! Understand “What is High-Efficiency Welding Technology” in One Article
In industrialized countries with advanced equipment manufacturing industries, approximately 50% of the total output value comes from welding-related enterprises. To enhance market competitiveness, manufacturers are increasingly demanding higher production efficiency and lower product costs. To im...Read more -
Laser Welding – The Influence of Oscillation Parameters on Adjustable Ring Mode (ARM) Laser Welding of Aluminum Alloys
Laser Welding – The Influence of Oscillation Parameters on Adjustable Ring Mode (ARM) Laser Welding of Aluminum Alloys 1.Abstract This study investigates the effects of oscillation amplitude and frequency on the surface quality, macro and microstructures, and porosity of adjustable ring mode (ARM...Read more -
Common Defects in Aluminum Alloy Laser Welding
Common Defects in Aluminum Alloy Laser Welding Whether laser autogenous welding or laser-arc hybrid welding is used for aluminum alloys, there are some common technical issues, i.e., defects may occur if the process parameters and welding conditions are metallurgicimproper. Theal defects in alu...Read more -
Detailed Summary of Flying Laser Welding Heads
Detailed Summary of Flying Laser Welding Heads It covers component names, definitions, principles, design parameters and formula calculations, and is applicable to high-speed scanning welding (such as galvanometer systems) or remote welding applications. 1. Composition and Definition of Flying ...Read more -
The principle, types and applications of laser cleaning technology
The principle, types and applications of laser cleaning technology Laser cleaning technology is a successful application of laser technology in the engineering field. Its basic principle is to utilize the high energy density of laser to interact with the contaminants adhering to the substrate of ...Read more -
Laser cleaning technology: A new technology for industrial surface treatment
Laser cleaning is an advanced surface treatment technology that uses high-energy laser beams to instantly evaporate and peel off surface attachments (contaminants, rust, coatings, etc.). Compared with traditional mechanical, chemical and ultrasonic cleaning methods, laser cleaning has significant...Read more -
Research on Laser-Arc Composite Welding Technology for 10mm Medium-thick Plate T-joint Butt Welding
The shipbuilding industry is an important pillar industry of the country. In this industry, joint welding is an important project, among which T-type joints account for nearly 70%. The traditional T-type joints usually adopt arc welding, but this method has some problems that cannot be ignored, s...Read more -
The difficulties of laser welding in copper manufacturing
In the bustling landscape of modern industrial production, China has emerged as a powerhouse in manufacturing advanced laser welding solutions. Chinese laser welding machine factories play a pivotal role, supplying a wide range of high – quality equipment globally. Among the various offerin...Read more -
The relationship between welding speed and weld quality
The relationship between welding speed and weld quality should be understood dialectically and neither should be neglected. It is mainly reflected in the heating stage and the crystallization stage. 1.Heating stage Under the working conditions of high-frequency straight seam welded pipes, the e...Read more -
The main applications of lasers in industry
Since its advent in the 1960s, laser technology has rapidly developed into a key tool in the field of industrial manufacturing due to its high energy density, good directionality and controllability. Compared with traditional mechanical processing methods, laser processing has significant advanta...Read more
