Course Description
TIG welding course
Nationwide Welding Institute
TIG welding is an electric arc welding process in which the fusion energy is produced by an electric arc burning between the workpiece and the tungsten electrode.
During the welding process, the electrode, the arc and the weld pool are protected against the damaging effects of the atmospheric air by an inert shielding gas. By means of a gas nozzle ,the shielding gas is lead to the welding zone where it replaces the atmospheric air.
TIG welding differs from the other arc welding processes by the fact that the electrode is not consumed like the electrodes in other processes such as MIG/MAG and MMA.
Dublin, UK
| College Name | Nationwide Welding Institute |
| Course Category | Construction, Welding |
| Course Type | Practical |
| Course Location | Dublin, UK |
| Location Postcode | Dublin 10 |
For information about Nationwide Welding Institute, please visit our college page on www.nightcourses.co.uk by clicking here.
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