09 Recommended Cutting Speeds For Machine And Automated Torches With Shielded Tip - ESAB A120 Operating Manual

CUTMASTER A120
4T.09 Recommended Cutting Speeds for Machine and Automated Torches With
Shielded Tip
Mild Steel
40A
Air Plasma / Air Shield
Shield Cap Maximum Life Shield Cup
9-8245
Material Gas Pressure
Thickness
(GA) (in) inch
20 0.036
16 0.060
14 0.075
12 0.105
10 0.135
3/16 0.188
1/4 0.250
3/8 0.375
1/2 0.500
4T-40
9-8237
Arc Voltage
(Air)
PSI
(torch lead Volts
length)
107
113
108
111
75 (25')
114
80 (50')
115
118
123
128
Starter Cartridge
Tip Heavy Duty Starter
Cartridge
9-8213
9-8208
9-8277
Torch
Working Travel Speed
Height
(in) (ipm)
0.16 130
0.16 120
0.16 90
0.16 75
0.16 65
0.16 65
0.16 45
0.16 23
0.16 18
OPERATION
Electrode
9-8232
Initial Kerf Width
Piercing Pierce Delay
Height
(in) (sec)
0.16 0.0
0.16 0.0
0.16 0.1
0.16 0.2
0.16 0.3
0.16 0.4
0.16 0.5
0.16 1.2
0.16 2.0
@ Rec.
Speed
(in)
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.08
0.08
0-5430