产品介绍：

» In the process of preparing an alloy strengthening layer by laser melting with a continuous laser as the main heat source, a high-frequency pulsed laser is synchronously applied to assist the melting;

»Laser cladding process is a composite process, continuous laser and high-frequency pulsed laser normal to a specific angle α, continuous laser and high-frequency pulsed laser spot composite superposition together to form a molten pool, and the high-frequency pulsed laser directly in the molten pool;

» In the high-frequency pulsed laser provides temperature compensation and the resulting high-frequency shock wave and ultrasonic cavitation effect under the joint action of high-frequency impact stirring of the molten pool, in order to improve the mobility of the molten pool and reduce the temperature gradient of the molten pool, to achieve the preparation of ultrafine equiaxial crystal reinforced layer;

»This equipment has the advantages of not being limited by the size of the workpiece, large depth of action, simple process, controllability and so on, which is conducive to the realization of industrial automation.