The average temperature generated by exothermic welding is how many degrees Celsius?

Exothermic welding is a process that involves a chemical reaction producing heat to fuse materials together. The temperature generated during this process typically reaches around 1,400 degrees Celsius. This high temperature is essential for effectively melting the metal pieces being joined, allowing for a strong, conductive bond to form once the molten metal solidifies.

A significant aspect of exothermic welding is that it relies on a thermite reaction, where a powdered metal, such as aluminum, reacts with metal oxides, generating intense heat. This property of reaching such high temperatures is what distinguishes exothermic welding from other joining methods like soldering or brazing, which work at much lower temperatures. This capability is crucial, especially in electrical applications where a solid connection and low-resistance joint are paramount for performance and safety.