Home Depot Soldering Wire. This will make most soft solders stick to lots of metals. Forney industries forney industries e4043, 1/8 inch x 1/2 lb., aluminum electrode.
This can be done by heating the wires directly and doesn't require any kind of a soldering iron. Turn off the power and or unplug the soldering iron. One year warranty stick welders welding machines the home depot.
Take two wires and strip the insulation off of the ends.
Much more aggressive at cleaning stainless steel (which is But i use a fluoride based slurry flux for silver soldering. Stick your soldering tip in the cleaning wire a few times until clean. One year warranty stick welders welding machines the home depot.