Tweco 15XC Merlin - Manual (Page 64)

OPERATION 4-30 Manual 0-2251
Figure 4-Q Cutting Speeds - Argon/Hydrogen Plasma on Stainless Steel
Hand Cutting Speeds (continued)
50 Amps 100 Amps 150 Amps
1/8
1/4
5/16
3/8
1/2 35 (0.89)
3/4 27 (0.69)
1 20 (0.51)
1-1/2 10 (0.25)
2
Material Thickness Inches per Minute (Meters per Minute)
Table 4-H Cutting Speeds - Argon/Hydrogen Plasma on Stainless Steel
Inches per Minute
Meters per Minute
0 50 100 150 200 250
1.0 2.0 3.0 4.0 5.0 6.0 0
CUTTING SPEED
Gage MM Inches
2.00
1.50
1.00
.50
5
10
15
20
25
30
35
40
45
50
10
16
24
MATERIAL THICKNESS
1.75
1.25
.75
.25
Optimum Cutting Speeds
Ar/H2 Plasma - N2 Secondary
on Stainless Steel
150 Amps
A-00886