Welding and soldering

Welding is a method of joining metals by heating them locally to the melting point. As a result of the fusion of molten metals in one common welding bath, a strong connection of the elements of the product or structure is formed; Soldering is the process of joining metals using a filler metal (solder), the melting point of which is lower than the melting point of the materials being joined. At the same time, the base metal remains in a solid state. Tools for welding and soldering are inexpensive to rent in Naberezhnye Chelny.