[Integza]’s rocketry projects are one such example, so he decided to explore turning a MIG welder into a 3D printer for his own nefarious purposes. (Video, embedded below.) The build is as ...
The most important material used in MIG welding is steel either unalloyed or low-alloyed. In this book, MIG welding is, for simplicity, used for both MIG and MAG welding. For steel all shielding gases ...