Laser cutting of aluminum plates has always been a challenge. Highly resistant materials are widely used in today's process manufacturing industry. It is difficult for some types of laser tubes to perform such cuts because aluminum sheet is a high reflectivity material, which has a low absorption rate of laser light, making it difficult for the laser to cut aluminum sheet. However, due to its wide range of processing needs, we have to consider how to use the laser to cut aluminum sheets quickly and safely.

    Due to the light absorption rate of the material, many machines will malfunction when forcibly cutting, such as unstable operation or automatic shutdown, which seriously affects the service life of the equipment and the processing progress.

    Laser cutting aluminum plate can cut 6-8mm aluminum plate with a thickness of 2000W, 15mm aluminum plate with a thickness of 4000W, and less than 20mm aluminum plate with a thickness of 6000W.

    But now it can deal with copper, aluminum and other high counter materials, but it needs higher power, so there is no burr, cracks in the cutting process, especially for cutting aluminum, it needs to be at a proper speed, otherwise cracks may appear, and a proper increase in speed is an important way to avoid cracks without affecting the quality. Highly resistant materials such as copper and aluminum plates can also be cut on laser equipment.

    In the process of aluminum plate processing, should pay attention to some situations. Aluminum is not resistant to high temperature and is prone to burrs when cutting. The processing technique requires patient debugging. At the same time, it should be noted that the speed should not be too fast, which is easy to produce burrs in the cutting process. And too slow cutting speed will lead to cracks near the cutting opening, which will also affect the cutting quality.