Welding repairs on diesel generator steel workpieces are mainly for repairing cracks and compensating for wear dimensions. Due to the wide variety of steels, various elements contained in the weld will have a certain influence on the weld repair, so the weldability varies greatly. Among them, the change in carbon content is the most significant. Low carbon steel and low carbon alloy steel have less tendency to harden during weld repair and have good weldability; weldability decreases with increasing carbon content
Welding repair of diesel generator set refers to the use of welding technology in the maintenance of generator equipment. Welding repair makes the matric and electrode powder melt together under the action of heat energy and get good intergranular bonding strength. However, the influence of heat energy will change the microstructure and shape of the matric, which is the key problem of welding repair.
The previous part has introduce the use of the partial replacement method, transposition method and inserting method in matching of diesel generator set parts repair technology. We will continue introducing more information about this method in this post. Please find more information about repairing techniques of metal buckles for diesel generator sets.
The working condition of the diesel generator set cylinder liner can be said to be “the dirtiest and most tiring”, which plays the role of purifying and isolating pollution. Its working condition directly affects the normal operation of the diesel generator set. If it is used improperly, it will cause serious wear and tear. Damages such as holding cylinders and cavities, and even serious accidents. The following will give you a brief introduction to the structural principle of the diesel generator set cylinder liner.
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