5 Advantages of using an aluminium laser welding machine

1. Laser welding machines emit laser light and weld aluminium alloys using the heat built up by the laser. The heat input is very efficient due to the concentration of the laser heat build-up and hits the surface of the aluminium alloy. The heat affected area is very narrow and therefore the weld seam is very thin.

2. Laser welding machines use auxiliary gas cooling during the welding process, resulting in fast cooling and much higher productivity.

3. The laser can be transmitted over long distances by means of optical fibres, which makes the process highly adaptable. Through the cooperation of computer and robot, the welding process can be automated and precisely controlled.

4. Laser welding adopts numerical control system, the welding precision is very high. There is no need to grasp the welding position manually according to experience, and the welded workpiece maintains a neat and beautiful appearance, which is very friendly to secondary and subsequent processing procedures.

5. Laser welding machines is flexible and convenient, without environmental restrictions. Indoor and outdoor welding is possible.