What is Welding Process?—www.findtop.com
What is the Welding Process Process Definition Welding refers to a fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, causing fusion. Essentially, the atoms of the materials are forced to intermix across the joint, forming a strong bond. The heat for welding can be supplied by electricity or by a gas flame. When applied to metals, welding is distinct from lower-temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal. The welding process has become an essential technique in industrial…