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FLARING FM 155E - Page 30

FLARING FM 155E
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- 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
Horizontal fillet butt welding T joint
Low welding speed
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
High welding speed
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
Horizontal fillet welding joint
Low welding speed
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
High welding speed
2
3
3.2
1.2
47 220 24 150 15 15
47 300 26 250 15 15