Welding is the process of combining two or more pieces of metal using heat and pressure. There are many different types of welding, each with its unique advantages and disadvantages. In this article, we will discuss the seven basic welding techniques. View it now to know about 500 amps welding for high temperature.
Stick Welding (SMAW)
Stick welding, also known as Shielded Metal Arc Welding (SMAW), is the most common technique. It uses an electrode coated in flux to protect the weld from atmospheric contamination. Stick welding is used for welding heavy metals, such as steel and cast iron, and is commonly used in constructing and repairing buildings and pipelines.
MIG Welding (GMAW)
MIG (Metal Inert Gas) welding, also known as Gas Metal Arc Welding (GMAW), is a popular technique that uses a continuous wire electrode fed through a welding gun. MIG welding is used for thinner metals like aluminum, copper, and stainless steel. It is commonly used in the automotive and aerospace industries.
TIG Welding (GTAW)
Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a precise and clean welding technique that uses a non-consumable tungsten electrode to generate the arc. TIG welding is used for welding thin metals, such as aluminum, magnesium, and copper alloys. It is commonly used in the aerospace industry.
Flux-Cored Arc Welding (FCAW)
Flux-Cored Arc Welding (FCAW) is a variation of MIG welding that uses a tubular wire filled with flux. The flux protects from atmospheric contamination, and it also helps to improve the quality of the weld. FCAW is used for welding thick metals, such as steel and cast iron, and is commonly used to construct and repair heavy equipment.
Submerged Arc Welding (SAW)
Submerged Arc Welding (SAW) is a welding technique that uses a granular flux to protect the weld from atmospheric contamination. The arc is generated between a continuous wire electrode and the workpiece submerged under the flux. SAW is used for welding thick metals, such as steel plates and pipes, and is commonly used in the construction and repair of ships and tanks.
Plasma Arc Welding (PAW)
Plasma Arc Welding (PAW) is a precise and clean welding technique that uses a non-consumable tungsten electrode and a plasma arc to generate heat. PAW is used for welding thin metals like aluminum, copper, and stainless steel. It is commonly used in the aerospace industry.