To prevent rust

To prevent rust

To prevent atmosphere

To prevent base metal reaction

5 Degree - 10 Degree

10 Degree - 15 Degree

15 Degree - 25 Degree

25 Degree - 35 Degree

10 to 15 Kgs

11 to 15 Kgs

12 to 14 Kgs

12 to 16 Kgs

Spot size

Deflection

Weld penetration

Focal position / focus current

Limited to vertical position

Limited to non ferrous metals

Limited to over head position

Limited to flat and horizontal fillet welds