Tpsten Inert Gas welding - arc welding with a non-fusible tungsten electrode in an inert gas shielding atmosphere. The main advantage of TIG welding over other types of welding is the high quality of the welds and the relatively low temperature welding, It is possible to weld both thick and thin metal materials with a thickness of 0.5 mm, which ensures the highest welding accuracy and is an important factor in fine work, especially when welding aluminum.

TIG (DC) is used for steels in direct current.

TIG (AC) is used for aluminum alloys.

Pros and cons of the TIG method

+ Accurate weld
+ No contaminants
+ No splash
+ Welding of small thickness parts
+ Better control of arc parameters

- High requirements for operator experience
- Low productivity

Metal Inert / Active Gas - Metal Inert / Active Gas Welding - arc welding with a molten metal electrode (wire) in an inert / active gas environment with a mechanized melting wire feed. This semi-automatic shielded arc welding is the most versatile and common method in industry.

Pros of the MIG / MAG method

MIG-MAG welding (with gas)

+ High productivity
+ No contaminants
+ Low smoke

Pulse Arc

There are the advantages of Spray Arc (melting rate and no splashes) with low current, which is typical of Short Arc. Excellent welding of stainless steel, aluminum and alloys with low material thickness.

Pulse is Pulse Arc

Pulses with two adjustable current levels, excellent temperature control and a great look for the weld.