LOKERMANN GRAND MIG 315 COMPACT, Руководство пользователя

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4.3.6
Welding
parameters
Butt-joint
Material
thickness
(MM)
Root gap
G (MM)
Wire
diameter
(MM)
Welding
current
(A)
Welding
voltage
(V)
Welding
speed
(CM/MIN)
Gas-
flow
rate
(L/MIN)
0.8 0 0.8 60-70 16-16.5 50-60 10
1.0 0 0.8 75-85 17-17.5 50-60 10-15
1.2 0 0.8 80-90 17-18 50-60 10-15
2.0 0-0.5 1.0/1.2 110-120 19-19.5 45-50 10-15
3.2 0-1.5 1.2 130-150 20-23 30-40 10-20
4.5 0-1.5 1.2 150-180 21-23 30-35 10-20
6 0 1.2 270-300 27-30 60-70 10-20
6 1.2-1.5 1.2 230-260 24-26 40-50 15-20
8 0-1.2 1.2 300-350 30-35 30-40 15-20
8 0-0.8 1.6 380-420 37-38 40-50 15-20
12 0-1.2 1.6 420-480 38-41 50-60 15-20
Process reference for CO2 butt welding of low carbon steel solid welding wire
Corner joint
Material
thickness
(MM)
Wire
diameter
(MM)
Welding
current
(A)
Welding
voltage
(V)
Welding
speed
(CM/MIN)
Gas-flow
rate
(L/MIN)
1.0 0.8 70-80 17-18 50-60 10-15
1.2 1.0 85-90 18-19 50-60 10-15
1.6 1.0/1.2 100-110 18-19.5 50-60 10-15
1.6 1.2 120-130 19-20 40-50 10-20
2.0 1.0/1.2 115-125 19.5-20 50-60 10-15
3.2 1.0/1.2 150-170 21-22 45-50 15-20
3.2 1.2 200-250 24-26 45-60 10-20
4.5 1.0/1.2 180-200 23-24 40-45 15-20
4.5 1.2 200-250 24-26 40-50 15-20
6 1.2 220-250 25-27 35-45 15-20
6 1.2 270-300 28-31 60-70 15-20
8 1.2 270-300 28-31 60-70 15-20
8 1.2 260-300 26-32 25-35 15-20
8 1.6 300-330 25-26 30-35 15-20
12 1.2 260-300 26-32 25-35 15-20
12 1.6 300-330 25-26 30-35 15-20
16 1.6 340-350 27-28 35-40 15-20
19 1.6 360-370 27-28 30-35 15-20
Process reference for CO 2 corner welding of low carbon steel solid welding wire
Welding
position
Material
thickness
(MM)
Wire
diameter
(MM)
Welding
current
(A)
Welding
voltage
(V)
Welding
speed
(CM/MIN)
Nozzle and
workpiece
spacing
(MM)
Gas-flow
rate
(L/MIN)
Butt-
joint
1.6 1.0 80-100 19-21 40-50 12-15 10-15
2.0 1.0 90-100 19-21 40-50 13-16 13-15
3.2 1.2 150-170 22-25 40-50 14-17 15-17
4.5 1.2 150-180 24-26 30-40 14-17 15-17
6.0 1.2 270-300 28-31 60-70 17-22 18-22
8.0 1.6 300-350 39-34 35-45 20-24 18-22
10.0 1.6 330-380 30-36 35-45 20-24 18-22
Corner
joint
1.6 1.0 90-130 21-25 40-50 13-16 10-15
2.0 1.0 100-150 22-26 35-45 13-16 13-15
3.2 1.2 160-200 23-26 40-50 13-17 13-15
4.5 1.2 200-240 24-28 45-55 15-20 15-17
6.0 1.2 270-300 28-31 60-70 18-22 18-22
8.0 1.6 280-320 27-31 45-60 18-22 18-22
10.0 1.6 330-380 30-36 40-55 20-24 18-22
Low carbon steel, stainless steel pulse MAG welding process reference
Welding
position
Material
thicknes
s
(MM)
Wire
diamete
r
(MM)
Weldin
g
current
(A)
Weldin
g
voltage
(V)
Welding
speed
(CM/MIN
)
Nozzle and
workpiece
spacing(MM
)
Gas-
flow
rate
(L/MIN
)
Butt-joint
1.5 1.0 60-80 16-18 60-80 12-15 15-20
2.0 1.0 70-80 17-18 40-50 15 15-20
3.0 1.2 80-100 17-20 40-50 14-17 15-20
4.0 1.2 90-120 18-21 40-50 14-17 15-20
6.0 1.2 150-180 20-23 40-50 17-22 18-22
4.0 1.2 160-210 22-25 60-90 15-20 19-20
4.0 1.6 170-200 20-21 60-90 15-20 19-20
6.0 1.2 200-230 24-27 40-50 17-22 20-24
6.0 1.6 200-240 21-23 40-50 17-22 20-24
8.0 1.6 240-270 24-27 45-55 17-22 20-24
12.0 1.6 270-330 27-35 55-60 17-22 20-24
16.0 1.6 330-400 27-35 55-60 17-22 20-24
Corner
joint
1.5 1.0 60-80 16-18 60-80 13-16 15-20
2.0 1.0 100-150 22-26 35-45 13-16 15-20
3.0 1.2 100-120 19-21 40-60 13-17 15-20
4.0 1.2 120-150 20-22 50-70 15-20 15-20
6.0 1.2 150-180 20-23 50-70 18-22 18-22
4.0 1.2 180-210 21-24 35-50 18-22 16-18
4.0 1.6 180-210 18-20 35-45 18-22 18-22
6.0 1.2 220-250 24-25 50-60 18-22 16-24
6.0 1.6 220-240 20-24 37-50 18-22 16-24
8.0 1.6 250-300 25-26 60-65 18-22 16-24
12.0 1.6 300-400 26-28 65-75 18-22 16-24
Welding process of aluminum alloy pulse MIG