gala gar SMART 210 TIG PULSE, Technical Instruction Manual

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Gala Gar, S.L. c/ Jaime Ferrán, 19 (Políg. Cogullada) | Tel.: (+34) 976 47 34 10 - 50014 ZARAGOZA | www.galagar.com
SMART 210 TIG PULSE
Select spot welding mode by pressing the operation mode selecting key.
Select spot welding time setting function by pressing the welding parameter selecting key, and set the spot welding
time. Besides, the spot welding time setting can be carried out during welding. Operation steps in spot welding: Press
the torch trigger, gas valve opens, and HF arc ignition starts; Keep the torch 2~4mm away from the workpiece to
ignite the arc, HF stops, and current turns to the preset value; Welding begins, and it ends when the spot welding
time is up. There is no current upslope and downslope in spot welding mode.
Parameters for TIG welding on titanium and its alloy (for reference only)
Plate
thickness
(mm)
Groove
type
Welding
layers
Electrode
diameter
(mm)
Wire
diameter
(mm)
Welding
current
(A)
Gas flow (L/min)
Nozzle
diameter
(mm)
0.5
1.0
1.5
2.0
2.5
Square
groove
1
1
1
1
1
1.5
2.0
2.0
2.0
～
3.0
2.0
～
3.0
1.0
1.0
～
2.0
1.0
～
2.0
1.0
～
2.0
2.0
30
～
50
40
～
60
60
～
80
80
～
110
110
～
120
8
～
10
8
～
10
10
～
12
12
～
14
12
～
14
6
～
8
6
～
8
8
～
10
10
～
12
10
～
12
14
～
16
14
～
16
14
～
16
16
～
20
16
～
20
10
10
10
～
12
12
～
14
12
～
14
3.0
4.0
5.0
6.0
7.0
8.0
Single V
groove
with root
face
1
～
2
2
2
～
3
2
～
3
2
～
3
3
～
4
3.0
3.0
～
4.0
4.0
4.0
4.0
4.0
2.0
～
3.0
2.0
～
3.0
3.0
3.0
～
4.0
3.0
～
4.0
3.0
～
4.0
120
～
140
130
～
150
130
～
150
140
～
180
140
～
180
140
～
180
12
～
14
14
～
16
14
～
16
14
～
16
14
～
16
14
～
16
10
～
12
12
～
14
12
～
14
12
～
14
12
～
14
12
～
14
16
～
20
20
～
25
20
～
25
25
～
28
25
～
28
25
～
28
14
～
18
18
～
20
18
～
20
18
～
20
20
～
22
20
～
22
10
20
22
25
30
Double V
groove
with root
face
4
～
6
12
12
15
～
16
17
～
18
4.0
4.0
4.0
4.0
4.0
3.0
～
4.0
4.0
4.0
～
5.0
3.0
～
4.0
3.0
～
4.0
160
～
200
200
～
240
230
～
250
200
～
220
200
～
220
14
～
16
12
～
14
15
～
18
16
～
18
16
～
18
12
～
14
10
～
12
18
～
20
20
～
26
20
～
26
25
～
28
20
18
～
20
26
～
30
26
～
30
20
～
22
18
20
22
22
Parameters for TIG welding on titanium and its alloy (for reference only)
Plate
Thickness
(mm)
Welding joint
Electrode
diameter
(mm)
Wire
diameter
(mm)
Current
type
Welding
current
(A)
Gas flow
(L/min)
Welding speed
(cm/min)
1.0
1.2
1.5
Butt Joint
2
2
2
1.6
1.6
1.6
DCEN
7
～
28
15
5
～
19
3
～
4
3
～
4
3
～
4
12
～
47
25
8
～
32