Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 302)

APPENDIX D – BEVEL CUTTING
d-6 HPR260 Auto Gas Instruction Manual
5
Stainless steel bevel cutting
H35 Plasma / N
2
Shield
130 A
220609 220398 220606 220608 220179 220656
Notes: Bevel angle range is 0° to 45°. Water tube 220571 must be used with these
consumables.
Flow rates – lpm/scfh
H35 N
2
Preflow 0 / 0 90 / 190
Cutflow 26 / 54 114 / 240
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
19 32 75 63 2.0
10
4.5 – 10.0
980
7.7 170
0.3
12 820 0.5
15 580 0.8
20 360 1.3
25 260 Edge start
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
19 32 75 63 0.080
3/8
0.180 – 0.400
40
0.310 170
0.3
1/2 30 0.5
5/8 20 0.8
3/4 15 1.3
1 10 Edge start