Welding refers to a wide variety of processes in which metals are joined by fusion. The metal at the interface of two or more parts is melted or fused by application of intense, localised heat. A ...

Dynamic Feed (Wire Oscillation) is just one example when it comes to the TIG process. In comparison to other arc welding processes, one disadvantage often attributed to conventional TIG is low ...

Prepares the student for certification in shielded metal arc, GTAW (Gas Tungsten Arc Welding), GMAW (Gas Metal Arc Welding) and other welding processes through study of the welding procedures and ...

The Plasma Transferred Arc welding and hardfacing process from surface engineering and coating specialist, Thermaspray (Pty) Ltd., is a versatile, high temperature, wear- and impact-resistant welding ...

Remember the 80’s movie, Flashdance? The female lead, Jennifer Beals, was a welder by day in a Pittsburgh steel mill and for many people that was their first glimpse of what a welder did for a living.

Developed in the 1940s, AA7075 is an aluminum alloy that's almost as strong as steel, yet it weighs just one third as much. Unfortunately its use has been limited, due to the fact that pieces of it ...

ÖkoHybrid project aims to weld thick steel parts faster, more efficiently. Hybrid laser arc welding process (click for info). To improve the laser-welding of thick steel components, Laser Center ...

There isn't one welding process suitable for all applications, so you need to consider these factors: the type and thickness of the metal you're welding, how big the job is, whether you're welding ...