EWM PHOENIX 421 EXPERT forceArc - Page 69

Functional characteristics
MIG/MAG welding
Item No.: 099-004833-EWM01 69
Panel thickness 20mm, parent metal ST.37-2, filler material SG 2 1.2mm
Seam Gas/quantity WF
m/min
Voltage /
correction
(V)
Curre
nt (A)
Welding speed
(cm/min)
Stickout
(mm)
(free wire
electrode
end)
Fillet weld
trough
65%Ar, 8%CO
2
, 0.5%O
2
, 26.5He,
e.g. MG T.I.M.E.
22l/min
27.8 47.4
+3.0
500 40 33
Fillet weld
trough
96%Ar, 4%02,
e.g. MG Argomix 4
22l/min
25 41.0
-5.0
430 40 33
Fillet weld
trough
96%Ar, 4%02,
z.B. MG Argomix 4
22l/min
30 43.8
-3.0
500 40 33
Fillet weld
trough
65%Ar, 8%CO
2
, 0.5%O
2
, 26.5He,
e.g. MG T.I.M.E.
22l/min
30 49.0
+5.5
500 40 31
Fillet weld
horizontal
1st layer
65%Ar, 8%CO
2
, 0.5%O
2
, 26.5He,
e.g. MG T.I.M.E.
22l/min
22.2 43.6
0.0
470 70 36
Fillet weld
horizontal
2nd layer
96%Ar, 4%02,
z.B. MG Argomix 4
22l/min
27.8 46.0
-2.4
500 40 27
To create a rotating arc, the contact tube gap must be at least 30mm.