SECTION 4
Material
Carbon
Steel
Aluminum
Stainless
Steel
Table 4-3 200 Amp Cut Data
Thickness
Standoff
inch (mm)
inch (mm)
0.25 (6.4)
0.19 (4.8)
0.38 (9.7)
0.50 (12.7)
0.62 (15.7)
0.75 (19.1)
1.00 (25.4)
0.25 (6.4)
0.38 (9.7)
0.50 (12.7)
0.25 (6.4)
0.62 (15.7)
0.75 (19.1)
1.00 (25.4)
0.25 (6.4)
0.38 (9.7)
0.50 (12.7)
0.62 (15.7)
0.31 (7.9)
0.75 (19.1)
1.00 (25.4)
0.38 (9.7)
0.25 (6.4)
0.25 (6.4)
0.38 (9.7)
0.50 (12.7)
0.62 (15.7)
0.38 (9.7)
0.75 (19.1)
1.00 (25.4)
Start Gas
Speed
and
ipm
Pressure
(mm/m)
psig (bar)
150 (3810)
95 (2413)
80 (2032)
2
Air / N
30 (2.1)
65 (1651)
50 (1270)
35 (889)
135 (3429)
95 (2413)
85 (2159)
70 (1778)
55 (1397)
30 (762)
130 (3302)
105 (2667)
85 (2159)
Air
30 (2.1)
75 (1905)
60 (1524)
40 (1016)
130 (3302)
115 (2921)
75 (1905)
65 (1651)
55 (1397)
20 (508)
245
MAINTENANCE
Shield
Gas and
Cut Gas
Pressure
and
for ESP-
Pressure
150 and
psig (bar)
200
psig (bar)
Air
80 (5.5)
2
O
55 (3.8)
Air
60 (4.1)
Air
Air
55 (3.8)
80 (5.5)