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 ...

The weld is made when the two pieces of metal are sandwiched between the electrodes and power is applied. Spot welding isn’t just for joining two pieces of sheet metal. It’s also used for ...

Historically, balling the tip of the electrode was the default process to prepare it for AC TIG welding (most notably for ...

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 ...