Do you know the performance characteristics of the electric discharge welding repair machine

Performance characteristics of electric spark welding repair machine Electric spark welding repair machine has high welding bonding strength: the repair is metallurgical bonding, which generates extremely strong bonding force due to sufficient penetration into the surface material of the casting. The bonding is firm, dense, and has no possibility of detachment! Room temperature welding repair has no damage to the base material: the substrate does not heat up during welding repair, the metallographic structure of the welding repair position does not change, and there is no stress concentration phenomenon. Due to the intelligent control of current, the heat energy required for each welding point melting pool process is the one-time output of the equipment, and more than 95% of the heat energy is used for melting and bonding. The remaining micro heat is instantly dissipated, and the entire welding process of the base metal melting pool area is always at room temperature. Base metal deformation free: There is no excessive heat input during the welding process, so the workpiece will not deform, bite, or have residual stress, and there will be no local annealing, which will not change the metal structure state. Electric spark welding repair machine is versatile: it can perform welding, surface strengthening and other functions. By adjusting the discharge power and frequency, the required thickness and smoothness of welding and strengthening can be achieved. The electric discharge welding repair machine has no obvious traces after welding: As this welding machine supports repair of various materials, it is possible to choose welding rods that match the base material, and there are no obvious repair traces after mechanical processing of the welding point position. The electric spark welding repair machine is easy to operate: the operator of this equipment has no technical requirements and can directly hold and observe with their eyes. The welding position is accurate, the welding point is small, and the post weld processing allowance is small. For welding repair of small defects and large areas of loose pinholes, its advantages are more prominent. The electric spark welding repair machine can weld special materials: This welding machine can not only weld ordinary materials, but also repair workpieces that have undergone heat treatment or other treatments. And it does not affect the quenching, tempering, carburizing and other processes after welding. The electric spark welding repair machine has strong adaptability to working conditions: the welding position is wide and flexible, and can be welded wherever the eyes can see or the pen tip can touch! High repair accuracy: Using CPU control technology, the overlay thickness can range from a few micrometers to a few millimeters, requiring only polishing and grinding, with no color difference after welding. Economy: Anyone can use it, the operation is simple, there is no pollution during the work process, and it can be directly repaired on site to improve production efficiency. The above is the performance characteristics of the electric discharge welding repair machine introduced by Maike Welding Machine, hoping to be helpful to everyone.