Welding Basics For Beginners. As you move along the joint welding electricity builds heat to form a weld puddle of molten metal. Arc welding is the same as stick welding.
Arc Welding is a common welding process which basically represents a diversified range of welding techniques that are carried out thorough supplying current to heat melt the weld metal using an electrode and consequently produce a strong joint over the weld area. Arc Welding And Where It Can Be Used. Welding is usually performed on parts made of the same metal but some welding operations can be used to join dissimilar metals.
Welding involves localized coalescence or joining together of two metallic parts at their faying surfaces.
In fusion welding a heat source melts the metal to form a bridge between the components. Welding has been around for hundreds of years and like all technology around us welding. Air Products Welders Handbook Fusion welding The most widely used welding proc-esses rely on fusion of the components at the joint line. This video is sponsored by LincolnElectric to demonstrate the TIG 200 Square Wave.