Fronius TPS 3200 MV - Overview of Active Mixed Gas

13 SEP 12
/ Battery Charging Systems / Welding Technology / Solar Electronics
CO
2
Ar/CO
2
Ar/O
2
Fusion Penetration
 Horizontal
 Positional Welding
Very Good
Very Good
Good
More CO
2
= better fusion
penetration
Good
Critical
Pores Very Little
Normal
More CO
2
= fewer pores
Pore-sensitive
Arc Stability Poor, except KL Good Very Good
Spatter Level High Medium Low
Fusion Penetration Profile
-
--
- 29
29 29
29 -
--
-
Weld Process
Overview of Active Mixed Gas