Where do you stand on one of the eternal questions of metalwork: brazing, or welding? As your Hackaday ... What if the metal in question is aluminum? [George Graves] sends us a link to a forum ...

The main application for TIG welding is welding of stainless steel, welding of light metals, such as aluminium and magnesium alloys, and the welding of copper. It is also suitable for welding all ...