Achieving a longer lifespan by applying hardening buildup to the worn parts! Here is an introduction to buildup welding construction.
The grinding surfaces of vertical mills (rollers and table liners) experience wear over time, leading to a decrease in grinding performance. To address this, hardfacing is applied to the rollers and table to enhance wear resistance and achieve a longer lifespan. Additionally, after a certain period of operation, repairs are conducted to restore the grinding surfaces to their original shape through re-hardfacing welding, aimed at recovering grinding performance. 【Features of Hardfacing Welding】 - By applying hardfacing to the worn areas of the rollers and table liners, a longer lifespan is achieved. - Hardfacing materials specifically developed for vertical mill rollers and table liners are used for the hardfacing welding process. - The vertical mill crushes the material to approximately 100μm using the rotating table and rollers. *For more details, please refer to the related links page or feel free to contact us.
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Special Electrode Co., Ltd. develops its business primarily around specialized welding technology that requires special techniques in the field of "surface modification" of metals, specifically build-up welding (a welding method that adds metal of the same or completely different quality to the surface of mechanical parts, etc.) and build-up welding materials. As one of the few companies in the country that can provide comprehensive services from the supply of welding materials to the execution of construction, we take pride in our top-class achievements. We respond to customer requests regarding all types of equipment, from maintenance in the steel industry to mold repairs for automotive parts, rubber and resin extrusion screws, plastic reduction machines, and crushing blades, using our specialized welding technology. If you have any concerns, please feel free to consult with us.