which provide the high current required to do copper spot welding properly. They are wired in series and connected to his electrodes using heavy gauge wire. The graphite-tipped electrodes were an ...

and we often wonder how much real use they get other than “hey look I built a spot welder!”. I myself made one, but then ended up buying a professional one because it works better. Not ...

Spot welding is essential in various industries ... Suitable copper alloy electrodes are used to withstand high temperatures and pressures during the welding process. Watch the video for detailed ...