Laser Cutting Machine

Comparison between laser cutting and plasma cutting:
1. Compared with plasma cutting, laser cutting is much more precise, the heat-affected zone is much smaller, and the slits are also much smaller;
2. If you want precision cutting, small slits, small heat-affected zones, and small plate deformation, it is recommended to choose a laser cutting machine;
3. Plasma cutting uses compressed air as the working gas and high-temperature and high-speed plasma arc as the heat source to partially melt the metal being cut, and at the same time use high-speed airflow to blow away the melted metal to form a cut;
4. The heat-affected zone of plasma cutting is relatively large and the cutting slit is relatively wide. It is not suitable for cutting thin plates because the plates will deform due to heat;
5. Laser cutting machines are more expensive than plasma cutting machines;

Advantages of laser cutting:
1. Thin cutting seam: The cutting seam of laser cutting is generally 0.10~0.20mm;
2. Smooth cutting surface: The cutting surface of the laser cutting machine has no burrs and can cut plates of various thicknesses. The cutting surface is very smooth and requires no secondary processing;
3. Fast speed, improving metal plate cutting production efficiency;
4. Wider adaptability: No matter it is a large or small plate, it can be processed without any restrictions as long as the work surface allows it. In contrast to traditional stamping forming, the mold manufacturing cost of large products is very high, and laser cutting does not require any molds. Manufacturing, and can completely avoid the sagging formed when punching and shearing materials, greatly reducing production costs and improving product quality.
5. Suitable for the development of new products: According to the product drawings, laser processing can be carried out immediately, and the physical objects of the new products can be obtained in a short time.