- 30 -
Plate
thickness
(
mm
)
Wire
diameter
(
mm
)
Welding
gun
vertical
angle(°)
Current
(
A
)
Voltage
(
V
)
Welding
speed
(cm/min)
Wire
extension
(
mm
)
Gas flow
rate
(
L/min
)
H
o
riz
o
n
ta
lfi
lle
t
b
u
tt
w
e
ld
in
g
T
jo
in
t
L
o
w
w
e
ld
in
g
sp
ee
d
1.0
0.8,0.9
45
70
~
80
17
~
18
50
~
60
10
10
~
15
1.2
0.9,1.0
45
85
~
90
18
~
19
50
~
60
10
10
~
15
1.6
1.0,1.2
45
100
~
110
19
~
20
50
~
60
10
10
~
15
2
1.0,1.2
45
115
~
125
19
~
20
50
~
60
10
10
~
15
2.3
1.0,1.2
45
130
~
140
20
~
21
50
~
60
10
10
~
15
3.2
1.0,1.2
45
150
~
170
21
~
22
45
~
50
15
15
~
20
4.5
1.0,1.2
45
140
~
200
22
~
24
45
~
50
15
15
~
20
6
1.2
45
230
~
260
24
~
27
45
~
50
20
15
~
20
8.9
1.2,1.6
50
270
~
380
29
~
35
45
~
50
25
20
~
25
12
1.2,1.6
50
400
32
~
36
35
~
40
25
20
~
25
H
ig
h
w
e
ld
in
g
sp
ee
d
1.0
0.8,0.9
45
140
19
~
20
160
10
15
1.2
0.8,0.9
45
130
~
150
19
~
20
120
10
15
1.6
1.0,1.2
45
180
22
~
23
120
10
15
~
20
2
1.2
45
210
24
120
15
20
2.3
1.2
45
230
25
110
20
25
3.2
1.2
45
270
27
110
20
25
4.5
1.2
50
290
30
80
20
25
6
1.2
50
310
33
70
25
25
H
o
riz
o
n
ta
lfi
lle
tw
e
ld
in
g
jo
in
t
L
o
w
w
e
ld
in
g
sp
ee
d
0.8
0.8,0.9
10
60
~
70
16
~
17
40
~
45
10
10
~
15
1.2
0.8,0.9
30
80
~
90
18
~
19
45
~
50
10
10
~
15
1.6
0.8,0.9
30
90
~
100
19
~
20
45
~
50
10
10
~
15
2.3
0.8,0.9
47
100
~
130
20
~
21
45
~
50
10
10
~
15
1.0,1.2
47
120
~
150
20
~
21
45
~
50
10
10
~
15
3.2
1.0,1.2
47
150
~
180
20
~
22
35
~
45
10
~
15
20
~
25
4.5
1
.
2
47
200
~
250
24
~
26
45
~
50
10
~
15
20
~
25
H
ig
h
w
e
ld
in
g
sp
ee
d
2
.
3
~
3.2
1.2
47
220
24
150
15
15
47
300
26
250
15
15
Summary of Contents for FM 155E
Page 1: ...1 Operation Manual FM155E MIG Welding Machine...
Page 9: ...9...