Welding Types and Processes

welding types An outline of welding types and processes commonly used in industry and manufacturing

Micro Welding, is comprised of systems and also devices specifically designed for the purpose of carrying out, as it implies, micro-welding. Designed mostly for very small, thin, and fragile components by making use of closely managed heat energy. As shown in the video below, the component is being built up and repaired using a micro TIG welder. Micro Tig welders are ideal for micro-welding as they are easily managed by the operator.

YouTube video


Laser welding, Laser welding is a welding technique used to weld pieces of metal through the use of a laser. Laser Welding is a versatile type of welding, and is used in the welding of welding carbon steel (mild steel), stainless steel, aluminum, and titanium. The quality of the weld is very high and is comparable to that of electron beam welding. It has become one of the leading approaches to the metalworking industry because focused energy from laser devices produces a higher quality of the weld. Lasers are also used for welding in hard-to-access areas and small components, plus for materials that are tricky to weld using conventional methods. Check out the video below to see some amazing laser welding.

YouTube video

Seam Welding works as a resistance welding procedure that creates a weld on the faying surface areas of overlapped components along an overall length of the joints. The weld can be created by overlapping weld nuggets, a consistent weld nugget or through forging the actual joints as it’s heated up to the welding temperatures by means of resistance to the flow of welding current.

Ultrasonic welding is often an industrial method in which high-frequency ultrasonic oscillations are utilized to weld items together, usually plastics,  This specific form of welding is required to produce components and also parts that are so tiny, complicated, or even far too fragile for any common welding methods. In ultrasonic welding, no other connecting techniques or glues are required to bind materials with each other.

Hermetic welding is a welding procedure that doesn’t create a weld yet generates a seal. The primary point of hermetic welding will be to produce a complete leak-proof joint, which in turn cannot be offered via another standard welding process.

Projection welding can be described as a flexible procedure designed for joining wire, sheet, machined & formed components in steel, for example, wire mesh, connection for mounting brackets, and so on for sheet metal construction, as well as welded nuts and bolts

Orbital welding apparatus has the capacity to produce premium quality, dependable welds regularly as fast as possible
A good orbital welding process is going to significantly outshine manually operated welders, numerous times paying for the cost of the orbital machines within the job.

Precision welding isn’t a specific welding procedure, but alternatively a collection of welding systems that operate on a micro level to produce high-quality welds. Precision welding is required in situations in which normally can be challenging to get in the regular approaches with welding. Almost all of the innovative styles of welding procedures drop within the class connected with precision welding.

Resistance welding consists of the creation of heat by means of transferring current through the resistance induced by the contact with the metal surfaces. Pools of molten metal are formed at the weld area as a high current is passed through the metal. Resistance welding comprises of the common welding types such as Arc, Mig, and Tig welding

Electron beam welding.

Leave a Comment