- Material reason: The material quality of the board is poor, with internal defects or impurities, leading to the formation of stress in the board.
- Manufacturing process: Improper processing, cutting, polishing, or unstable parameters such as temperature, humidity, and pressure can lead to internal stress and flatness defects in the plate manufacturing process.
- Transportation and storage: During the transportation and storage process of the board, factors such as compression, collision, and humidity can also cause internal stress and flatness defects in the board.
- Usage environment: When using the board, external factors such as temperature, humidity, and pressure can also affect the internal stress and flatness of the board.
- Human factors: In the process of sheet metal processing, installation, maintenance, and other processes, human factors may also cause internal stress and flatness defects in the sheet metal, such as improper worker operation and non-standard installation.
If the internal stress is not removed in a timely manner, it can lead to problems such as deformation, cracks, and distortion of the parts, affecting the subsequent processing and usage effects. MAHATMA Precision leveling machines can remove internal stresses in materials through mechanical methods, achieve stable parts, improve machining accuracy and quality, and extend service life.