Mild steel 55a o, Plasma / air shield – Tweco Torch Data for Auto-Cut O2 V.2 User Manual
Page 5
Manual 0-4832 Rev AF
8-5
TORCH DATA for AutoCut O
2
Mild Steel
55A
O
2
Plasma / Air Shield
Tip
36-1272
Electrode
Shield Cap
36-1025
36-1051
36-1069
36-1041
Cartridge
36-1020
Shield Cup
36-1016
Plasma Gas Distributor
Shield Gas Distributor
Art # A-07303
(ga)
(in)
inch
psi
Ball
psi
Ball
psi
Volts
(in)
±0.005
(ipm)
(in)
(sec)
(in)
21
0.033
90
65
120
26
90
168
0.125
600
0.200
0.0
0.073
16
0.060
90
65
120
26
90
168
0.125
400
0.200
0.0
0.071
10
0.135
90
65
120
26
90
142
0.125
180
0.200
0.2
0.083
3/16
0.188
90
65
120
26
90
145
0.125
120
0.200
0.2
0.081
1/4
0.250
90
65
120
26
90
147
0.125
85
0.200
0.3
0.086
bar
Ball
bar
Ball
bar
Volts
(mm)
±0.1
(mm/min)
(mm)
(sec)
(mm)
6.2
65
8.3
26
6.2
168
3.2
14040
5.1
0.0
1.8
6.2
65
8.3
26
6.2
162
3.2
8760
5.1
0.0
1.9
6.2
65
8.3
26
6.2
148
3.2
5830
5.1
0.2
2.0
6.2
65
8.3
26
6.2
143
3.2
3930
5.1
0.2
2.1
6.2
65
8.3
26
6.2
145
3.2
2920
5.1
0.2
2.1
6.2
65
8.3
26
6.2
147
3.2
2360
5.1
0.3
2.2
6
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Plasma (O
2
) Shield
(Air)
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
3
55A Mild Steel (O
2
/Air)
Material
Thickness
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Pre Flow
Pressure
(Air)
Plasma (O
2
)
4
Material
Thickness
5
(mm)
1
2
Cut Flow Rates / Pressures
Shield (Air)
Pre Flow
Pressure
(Air)
Cut Flow Rates / Pressures