The main reasons for laser welding machine cracks include too fast cooling speed, differences in material properties, improper welding parameter settings, and poor weld design and welding surface preparation. 1. First of all, too fast cooling speed is a major cause of cracks. During the laser ...
The core reason why the weld of the laser welding machine is very black is usually due to the incorrect airflow direction or insufficient flow of the shielding gas, which causes the material to oxidize in contact with the air during welding and forms black oxide. To solve the problem of blac...
Possible reasons: 1. Fiber connection problem: First check whether the fiber is correctly connected and firmly fixed. A slight bend or break in the fiber will hinder laser transmission, resulting in no red light display. 2. Laser internal failure: The indicator light source inside the laser may...
There's nothing like seeing the final result with your own eyes.