Robotic Welding, MIG, TIG and Spot Welding

MIG Welding

MIG (Metal Inert Gas) or as it even is called GMAW (Gas Metal Arc Welding) uses an aluminum alloy wire as a combined electrode and filler material. The filler metal is added continuously.

The MIG-process uses a direct current power source, with the electrode positive (DC, EP). By using a positive electrode, the oxide layer is efficiently removed from the aluminum surface, which is essential for avoiding lack of fusion and oxide inclusions. The metal is transferred from the filler wire to the weld bead by magnetic forces as small droplets spray transfer. This gives a deep penetration capability to the process and makes it possible to weld in all positions.

TIG Welding

TIG-welding (Tungsten Inert Gas) or GTAW-welding (Gas Tungsten Arc Welding) uses a permanent non-melting electrode made of tungsten. Filler metal is added separately, which makes the process very flexible.

Spot Welding

Spot welding is one of a group of resistance welding processes that involve the joining of two or more metal parts together in an area by the application of heat and pressure. The heat is generated within the material being joined by the resistance to the passage of a high current through the metal parts, which are held under a pre-set pressure.

Robotic Welding

Robotic Welding  allows GarDel  to be more competitive in the  welding services we offer our customer.  The Motoman HP20-6 Robotic welder allow us to automate the welding process any time a Job requires repetitive, high quality, precision and consistent welding results. Our Motoman HP20-6 Robotic welding cell, offers faster welding cycle times, better quality welds, less wasted material and consistent welding seams. Robotic Welding saves our customer money through speed, quality production parts and lower labour cost.