Types

Introduction Explosion welding, also known as explosive welding or EXW, is a solid-state welding process that uses the energy generated by a chemical explosion to bond two or more dissimilar metals or alloys. The process is characterized by the formation of a high-velocity jet of metal that collides with a …

What is Cold Welding Introduction Definition of cold welding: Cold welding is a solid-state welding process in which two metals are joined together at room temperature under high pressure, without the need for heat or external energy. Brief history and discovery of cold welding Cold welding was first discovered in …

What is Argon Welding? Introduction Explanation of welding Welding is the process of joining two or more materials, typically metals, by melting and fusing them together. It is an important process used in various industries, including construction, manufacturing, and repair. Welding requires a heat source, filler material, and shielding gas …

Friction Stir Welding and Process Introduction Friction Stir Welding (FSW) is a solid-state welding process that was developed in the 1990s. It involves the joining of metals without melting the material, and instead uses friction and pressure to create a strong bond between the two pieces. FSW has become an …

Ultrasonic Welding Process Introduction Ultrasonic welding is a process used to join two or more pieces of material by applying high-frequency mechanical vibrations to the parts being joined. The process is widely used in manufacturing for joining plastics, metals, and other materials. It has become increasingly popular because it offers …

MIG Vs. MAG Welding Introduction Welding is a crucial process used in various industrial and manufacturing applications to join two or more metal parts. It involves heating the metal to its melting point and then fusing it together using a filler material. Among the different types of welding, MIG (Metal …

Electron Beam Welding (EBW) Introduction Electron Beam Welding (EBW) is a high-tech welding process that utilizes a beam of electrons to generate heat and melt metal parts together. It is a highly precise and efficient process that produces high-quality welds with minimal distortion, making it a popular choice for a …

Laser Welding Introduction Laser welding is a process that uses high-powered lasers to join materials together. It is a widely used technique in various industries, including aerospace, medical device manufacturing, automotive, and electronics manufacturing. Laser welding is a relatively new technology, with the first demonstration of a laser weld taking …

Electric Resistance Welding Introduction Electric resistance welding (ERW) is a joining process that has become a popular and important method in the manufacturing industry.  It is a type of non-fusion type of welding process. It involves the use of electric current to generate heat and pressure, which fuses two or …

Atomic Hydrogen Welding Introduction Atomic Hydrogen Welding (AHW) is a highly specialized welding method that uses an atomic hydrogen torch to produce a high-temperature flame for welding. This process was first introduced in the early 20th century and has since been used in a variety of industries for welding materials …