In the manufacture of heat exchanger components for aircraft, it was found that using the pulsed TIG method to weld the inlet and return manifolds was giving excessive porosity. Consequently an ...

(MENAFN- GetNews) Why PULSE TIG for Steel and Aluminum? Gas Tungsten arc Welding (GTAW/TIG) is renowned for its clean, high-quality welds. The introduction of pulse technology elevates this further by ...

In this third article in our series we'll cover TIG welding, which many people consider the most desirable of the welding processes. TIG welding offers unsurpassed control, with the ability to weld ...

We’ve been aware of the shortage of skilled welders due to retirements for some time. In recent years the shortage has been exacerbated by furloughing or the early retirement of workers during the ...

Times change. It wasn't that long ago that if you owned a set of oxy-acetylene gas bottles for welding and cutting you would be considered to have a pretty well-equipped home shop. Maybe you ...

The Invertec V310-1 TIG provides optimal control over weld processes from simple stick mode and basic TIG to AC/DC TIG pulse welding. Inverter technology with adjustable AC frequency, expanded AC ...

Welding is serious business, but it can often get romanticized. In truth, welding is part science and part craftsmanship, and mastering it takes more than a macho posture and a gas mask. Each 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.