Hypertherm HyIntensity Fiber Laser Rev.3 - Manual (Page 171)

setup and OperatiOn
HyIntensity Fiber Laser Instruction Manual – 807090 Revision 3 3-63
HFL020 (2.0 kW) Mild Steel* cut chart - English
thickness
Nozzle
Pierce Parameters
Cut Parameters
Decimal
(in)
Gauge
and
Fraction
Size and Type (mm)
Part
Number
Extension
(mm)
Height
(in)
Duty Cycle (%)
Time (sec)
Pressure
(psig)
Creep T
ime (sec)
Pressure
(psig)
Height
(in)
Kerf (in)
Power (W)
Feedrate
(ipm)
Marking all thic
knesses
0.0
15
0.12
0
15
0
15
0
0.0
18
26 GA
1.0
021
09
6
20
0.0
6
10
0
0.1
30
0.1
75
0.0
4
0.00
8
1000
45
0
0.03
6
20 GA
1.0
021
09
6
20
0.0
6
10
0
0.1
30
0.1
75
0.0
4
0.00
8
1000
37
5
0.0
48
18 GA
1.0
021
09
6
20
0.0
6
10
0
0.1
30
0.1
75
0.0
4
0.00
8
1000
325
0.0
60
16 GA
1.0
021
09
6
20
0.0
6
10
0
0.2
30
0.1
75
0.0
4
0.00
8
1000
27
5
0.0
75
14 GA
1.0
021
09
6
20
0.0
6
10
0
0.2
30
0.1
75
0.0
4
0.00
8
1000
17
5
0.1
05
12 GA
1.0
021
09
6
24
0.12
10
0
0.5
8
0.2
8
0.0
4
0.0
14
2000
15
0
0.125
1/8 in
1.0
021
09
6
23
0.12
10
0
0.5
8
0.2
8
0.0
4
0.0
14
2000
135
0.135
10 GA
1.0
021
09
6
23
0.12
10
0
0.5
8
0.2
8
0.0
4
0.0
14
2000
125
0.16
4
8 GA
D1.2
0211
02
23
0.12
10
0
0.5
8
0.2
8
0.0
4
0.0
14
2000
115
0.18
8
3/16 in
D1.2
0211
02
23
0.12
10
0
0.5
8
0.2
8
0.0
4
0.0
14
2000
10
0
0.25
0
1/4 in
D1.5
0211
03
23
0.16
80
1.0
7
0.2
8
0.0
4
0.0
14
2000
72
0.313
5/16 in
D1.5
0211
03
23
0.16
80
1.5
7
0.3
8
0.0
4
0.0
14
2000
55
0.3
75
3/8 in
D2.0
0211
04
23
0.16
80
2.0
7
0.5
8
0.0
4
0.0
14
2000
46
0.43
8
7/16 in
D2.0
0211
04
23
See St
aged Piercing T
able
0.5
8
0.0
4
0.0
14
2000
39
0.5
00
1/2 in
D2.5
0211
06
23
0.5
8
0.0
4
0.0
14
2000
35
0.5
63
9/16 in
D2.5
0211
06
23
1.0
8
0.0
4
0.0
14
2000
28
0.625
5/8 in
D2.5
0211
06
23
1.0
8
0.0
4
0.0
14
2000
25
D = Dual flow nozzle * Oxygen assist gas thickness
(in)
Stage
Staged Pierce Parameters
time (sec)
Height
(in)
Duty Cycle (%)
Frequency
(Hz)
Pressure
(psig)
7/16
1
3
0.28
50
500
7
2
3
0.20
60
500
3
1
0.16
65
500
1/2
1
3
0.28
50
500
7
2
3
0.20
60
500
3
2
0.16
65
500
thickness
(mm)
Stage
Staged Pierce Parameters
time (sec)
Height
(in)
Duty Cycle (%)
Frequency
(Hz)
Pressure
(psig)
9/16
1
4
0.28
50
500
7
2
3
0.20
60
500
3
2
0.16
65
500
5/8
1
4
0.28
70
500
7
2
4
0.24
75
500
3
3
0.18
80
500