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 ...

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 ...

Welding stainless steel is different from welding other metals. Stainless steel has some unique properties, which make it harder to weld than other metals. These specific properties need to be ...

Renegade ET 300iP DC TIG/Stick inverter, which features controls for pulsed TIG welding and high frequency or Lift TIG arc starts options, produces a top output of 300 amps at 40 percent duty cycle.