Miller Electric Manufacturing's Spoolmatic 15A spool gun for aluminum welding comes with a 15-foot cable and is capable of wire feed speeds between 70 and 875 inches per minute, pushing wires 0. ...

The liquid metal printer works by starting with a spool of aluminum wire. “We melt the wire, and then, in the liquid form, we jet droplets of aluminum, drop by drop, layer by layer, building the ...