Wonder metal laser cutting process is heated by a high-power density laser beam, the surface temperature of the material rises to the boiling point temperature so fast, enough to avoid melting caused by heat conduction, so part of the material vaporizes into steam and disappears, and part of the material is used as ejection.
It is blown away by the auxiliary gas flow from the bottom of the slit. Some infusible materials, such as wood, carbon materials and certain plastics, are cut into wonder metal by this vaporization cutting method. During the vaporization and cutting process, the vapor takes away the molten particles and scouring debris, forming holes. During the vaporization process, about 40% of the material turns into steam and disappears, while 60% of the material is driven away by the airflow in the form of droplets.
There is a big difference between wonder metal laser cutting and sheet metal processing. The laser space control and time control are more flexible and accurate. As a new energy, the laser can achieve the current mechanical cutting without effect. It can be material, shape, and size. When cutting accurately, there are no special requirements in the processing environment, and the degree of freedom is large, but laser cutting is not suitable for cutting flammable and explosive products. Wonder metal laser cutting processing system is combined with computational numerical control technology, and then equipped with efficient automatic production and processing equipment. This combination has become the choice of manufacturers. Not only is the technology and equipment strong, but the investment and return are proportional to the market.
Wonder metal laser cutting processing is a non-contact processing, and the energy of the high-energy laser beam and its moving speed are adjustable, so it can achieve a variety of processing purposes. It can process a variety of metals and non-metals, especially materials with high hardness, high brittleness and high melting point. Laser processing flexibility is mainly used for cutting, surface treatment, welding, marking and punching. Laser surface treatment includes laser phase change hardening, laser cladding, laser surface alloying, and laser surface melting. Wonder metal laser cutting technology is widely used in the processing of metal and non-metal materials.
