Forced Arc Welding. A welding arc is maintained when the welding current is forced across a gap between the electrode tip and the base metal. A wall fan is an example of Local Forced Air Ventilation.
A welding arc is maintained when the welding current is forced across a gap between the electrode tip and the base metal. Air Cooled Arc Welding Transformer 400Amp. Because of the above characteristic the arc will now become very stable improved in shape and heat transfer rate.
It was just a new type of an electrode that can be used on a MIG welding machine.
A fan moves fresh air horizontally across the welders face. Ad Improve Your Business ROI - Get A Better Deal On Arc Welding Rods. Because of the above characteristic the arc will now become very stable improved in shape and heat transfer rate. Both processes using continues wire feeds and similar equipment.