33
Plate
thickness
mm
Wire
diameter
mm
Current
A
Voltage
V
Welding
speed
cm/min
Wire
extension
mm
Gas flow rate
L/min
F
ille
t
bu
tt
w
e
ld
in
g
1.6
0.8,0.9
60
80
16
17
40
50
10
10
2.3
0.8,0.9
80
100
19
20
40
55
10
10
15
3.2
1.0,1.2
120
160
20
22
35
45
10
15
10
15
4.5
1.0,1.2
150
180
21
23
30
40
10
15
20
25
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
on
ta
l f
ille
t
bu
tt
w
e
ld
in
g
T
jo
in
t
Lo
w
w
e
ld
in
g
s
p
e
e
d
1.0
0.8,0.9
45
0
70
80
17
18
50
60
10
10
15
1.2
0.9,1.0
45
0
85
90
18
19
50
60
10
10
15
1.6
1.0,1.2
45
0
100
110
19
20
50
60
10
10
15
2
1.0,1.2
45
0
115
125
19
20
50
60
10
10
15
2.3
1.0,1.2
45
0
130
140
20
21
50
60
10
10
15
3.2
1.0,1.2
45
0
150
170
21
22
45
50
15
15
20
4.5
1.0,1.2
45
0
140
200
22
24
45
50
15
15
20
6
1.2
45
0
230
260
24
27
45
50
20
15
20
8.9
1.2,1.6
50
0
270
380
29
35
45
50
25
20
25
12
1.2,1.6
50
0
400
32
36
35
40
25
20
25
Hi
g
h
w
e
ld
in
g
s
p
e
e
d
1.0
0.8,0.9
45
0
140
19
20
160
10
15
1.2
0.8,0.9
45
0
130
150
19
20
120
10
15
1.6
1.0,1.2
45
0
180
22
23
120
10
15
20
2
1.2
45
0
210
24
120
15
20
2.3
1.2
45
0
230
25
110
20
25
3.2
1.2
45
0
270
27
110
20
25
4.5
1.2
50
0
290
30
80
20
25
6
1.2
50
0
310
33
70
25
25