Exothermic welding, also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a high-heat principle that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient, and it has significant results in the production of high quality permanent welded joints between homogeneous metals and metals of different materials and is now well known to the public, becoming more popular in more and more architectural designs, and widely required to replace the connection method using conventional metal fixtures.
Exothermic welding requires high-quality graphite to form a cavity exothermic welding molds with a certain shape, such as line style (butt), T-joint (three-way), cross-type joint (four-way) and so on. The exothermic welding mould can be used multiple times, effectively saving costs.
Beisuda CCS Grounding Conductors Making Process
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Influencing Factors of Exothermic Welding Used for Electrically
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Copper Clad Steel Grounding Conductors Advantage:
1. copper clad rod has strong corrosion resistance and will not come off, warp or crack. The corrosion of the grounding body of the grounding grid is reduced, and the overall operation safety of the equipment is enhanced.
2. Copper coated grounding conductor material: the copper clad steel ground wire has a thick copper layer, good conductivity, and stable electrical performance; the copper-clad steel ground rod and copper-clad steel round copper layer can reach more than 0.5mm, and the conductivity of the copper-clad steel strand can reach more than 40%.
3. The copper layer and the steel are molecularly combined, and the grounding rod penetrates the soil without breaking.
