APPENDIX C – BEVEL CUTTING
c-8 HPR260 Manual Gas Instruction Manual
4
Flow rates – lpm/scfh @ 3/4" setting
H35 N
2
Preflow 0 / 0 127 / 270
Cutflow 40 / 84 122 / 260
Stainless steel bevel cutting
H35 Plasma / N
2
Shield
260 A
220609220398 220606220608 220405220607
Notes: Bevel angle range is 0° to 45°. Water tube 220571 must be used with these
consumables.
Metric
English
Select
Gases
Set
Preflow
Set
Cutflow
Minimum
Clearance
Equivalent
Material
Thickness
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
Plasma Shield Plasma Shield Plasma Shield
mm
mm
mm mm/m mm factor % seconds
H35
N
2
11 75 80 88 2.0
10
11.0 1870 11.0
100
0.3
12
9.0 – 10.0 1710
9.0
0.4
15
7.5 – 10.0
1465
120
0.5
20
1085 0.6
25
785 0.7
32
630 1.0
38
510
Edge start
44
390
50
270
Select
Gases
Set
Preflow
Set
Cutflow
Minimum
Clearance
Equivalent
Material
Thickness
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
Plasma Shield Plasma Shield Plasma Shield
in
in
in ipm in factor % seconds
H35
N
2
11 75 80 88 0.080
3/8
0.450 75 0.450
100
0.3
1/2
0.350 – 0.400 65 0.350 0.4
5/8
0.300 – 0.400
55
0.360 120
0.5
3/4
45 0.6
1
30 0.7
1-1/4
25 1.0
1-1/2
20
Edge start
1-3/4
15
2
10