Once these steels rust, there is no way to continue using them, so they must be discarded, but this will cause a lot of waste. In response to this rust problem, the handheld laser rust remover developed by Shengtong Intelligent Laser can solve this problem well. Use a 50-watt to kilowatt laser rust remover to clean metal surfaces, such as rust, paint, etc.

　　As long as you take this laser rust remover and sweep over the rusted part, the rust will disappear completely. The principle of this handheld laser rust remover is to use high-frequency high-energy laser pulses to illuminate the surface of the workpiece. The coating layer can instantly absorb the focused laser energy, causing oil stains, rust spots or coatings on the surface to evaporate or peel instantly. It can effectively remove surface adhesions or surface coatings at high speed. The laser pulse with short action time will not harm the metal substrate under the appropriate parameters. It can perfectly clean the corners of parts such as letters and bolts. Therefore, whether it is difficult to remove rust or not, it can be easily dealt with. As long as light can reach, rust has nowhere to hide.

　　The advantages of handheld laser rust removal include:

　　1. Cleaning range: General laser cleaning involves fixing the workpiece on the workbench for cleaning. It can only clean small, movable workpieces, which has certain limitations. However, handheld laser cleaning machines can clean workpieces that are not easy to move and selectively clean workpieces.

　　2. Flexible cleaning: Laser cleaning equipment cleans workpieces that are relatively upright, such as some dead ends, which are not conducive to cleaning. Handheld cleaning can be carried out under the control of human hands, and some dead ends can also be cleaned, allowing for flexible cleaning.

　　3. Cleaning effect: Although the position of the cleaning head has been changed, the cleaning effect remains unchanged.

　　4. Focus cleaning: When cleaning uneven workpieces, the handheld laser cleaning head can adjust the focus up and down for cleaning, resulting in a uniform cleaning effect.