Welding Machine 450A Oil

A welding machine, also known as a welder or welding power source, is a crucial tool in metalworking and construction. It serves the purpose of fusing or joining metals by creating an electrical arc between an electrode and the workpiece. This arc produces intense heat, melting the metals and allowing them to bond together as the molten material cools. Welding machines come in various types, including MIG (Metal Inert Gas), TIG (Tungsten Inert Gas), Stick (SMAW), and more, each suited for specific applications. They are essential in fabricating structures, repairing metal components, and creating various metal products, contributing significantly to industries like manufacturing, construction, and automotive.