Repair, reuse, and life enhancement to help reduce your running costs!
When it comes to welding, the first thing that comes to mind is the welding of metal components, but our company possesses the most advanced technology not only in this area but also in another representative welding technique, build-up welding. As the term "build-up" suggests, we enhance the surface of various metal substrates by welding on equal or superior metals, thereby building up material and performing repair and regeneration (repair) on parts that have been worn or damaged due to wear, cracks, corrosion, or high-temperature oxidation. Additionally, we employ welding techniques for surface modification aimed at improving wear resistance, corrosion resistance, and heat resistance. In particular, surface modification known as hardened build-up welding, which is specialized for wear resistance, is one of our strengths. 【Features (Build-up Welding with Special Electrodes)】 ■ Instead of replacing worn or damaged parts with expensive new ones, we can relatively inexpensively reuse them through repair and regeneration (repair) using build-up welding. ■ We perform build-up welding with welding materials tailored to the purposes of heat resistance, corrosion resistance, and wear resistance on the surface of components, thereby enhancing their durability and extending their lifespan.
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【Other Features (Overlay Welding with Special Electrodes)】 ■ As a manufacturer of special welding materials, we will consult with our customers to select the overlay welding materials that best match our own welding materials. (If no matching materials are available, we will also develop them.) ■ Overlay welding has a stronger metallurgical bond with the base metal compared to other surface modifications, and it can be welded with effective thicknesses in the millimeter range. ■ Not limited to repair and refurbishment, applying overlay welding for surface modification at the time of new production can enhance longevity from the initial introduction. Metal components of industrial equipment often face wear and damage due to complex interactions of friction, vibration, impact, corrosion, and thermal wear. We hope to utilize our overlay welding technology for these issues, facilitating repair, reuse, and life extension, ultimately helping to reduce our customers' running costs.
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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.