31
Cutting table 3:
Low carbon steel
Air
200A cutting current
Shielding cap Shielding cap Out shielding cap Inner shielding cap Nozzle Swirl ring Electrode
sleeve
HY02711 HY02701 HY02601 HY02501 HY02423 HY02301 HY02211
Plasma gas
Thickness
Distance
between torch
and
work-piece
Arc
voltage
Cutting speed
Initial
piercing
height
Piercing
time
Pressure Mpa
mm
mm
V
mm/min
mm
s
0.47
8
2
137
3000
5
0.5
12
2
139
2500
5
0.8
0.49
16
4
150
1800
8
1
20
4
152
1200
8
1.2
25
5.5
162
950
11
1.5
0.50
30
5.5
166
650
Cut from edge
32
6
168
500
50
7
185
200
The gas pressure in this table is the gas pressure that displayed on the plasma power source panel
when cutting.
The values in the table is based on the plasma working with Huayuan water cooler.
