The main characteristics and the main advantages of fiber laser welding

The main characteristics of fiber laser welding and the main advantages of fiber laser welding are:

1. Fast speed, large depth and small deformation.

2. It can be welded at room temperature or under special conditions, and the welding equipment is simple. For example, when a laser passes through an electromagnetic field, the beam will not be deflected; the laser can be welded in vacuum, air, and a certain gas environment, and can be welded through glass or materials that are transparent to the beam.

3. It can weld refractory materials such as titanium, quartz, etc., and can weld different materials with good effect.

4. After the laser is focused, the power density is high. When welding high-power devices, the aspect ratio can reach 5:1, and the maximum can reach 10:1.

5. Micro welding can be carried out. After the laser beam is focused, a small spot can be obtained, and it can be accurately positioned, which can be applied to the group welding of micro and small workpieces in mass automatic production.

6. It can weld hard-to-reach parts, and implement non-contact long-distance welding, which has great flexibility. Especially in recent years, the optical fiber transmission technology has been adopted in the YAG laser processing technology, so that the laser welding technology has been widely promoted and applied.

7. The laser beam is easy to realize the beam splitting according to time and space, and can carry out multi-beam simultaneous processing and multi-station processing, which provides conditions for more precise welding.

Shandong GX Laser CNC Machinery CO.,Ltd