Material

Cutting gas

Thickness

[mm]

Speed

[m/min]

Power

[W]

Gas pressure

[bar]

Nozzle

[mm]

Focus position

[mm]

Cutting height

[mm]

Frequency

[Hz]

Duty Cycle

[%]

Carbon steel

Nitrogen/ Air

5

23~28

20000

8

3.0S

0

0.5

6

18~20

8

3.0S

-0.5

0.5

8

14~16

8

3.0S

-1

0.5

10

9~12

8

3.5S

-1.5

0.5

12

8~10

8

3.5S

-2

0.5

14

6~8

8

4.0S

-3

0.5

16

5~6

8

5.0S

-4

0.5

18

3.2~4

10

6.0S

-6

0.5

20

2.7~3.2

10

6.0S

-8

0.5

Oxygen

10

2~2.3

6000

0.6

1.2E

+8

0.8

12

1.8~2

7500

0.6

1.2E

+9

0.8

14

1.6~1.8

8500

0.6

1.4E

+10

0.8

16

1.5~1.6

9500

0.6

1.4E

+11

0.8

20

1.3~1.4

12000

0.6

1.6E

+12

0.8

22

1.2~1.3

20000

0.7

1.8E

+12.5

0.8

22

1.4~1.5

0.7

1.4SP

+13

0.5

25

1.2~1.4

1.0

1.5SP

+13

0.4

30

1.2~1.3

1.2

1.5SP

+13.5

0.4

40

0.6~0.9

1.4

1.6SP

+14

0.4

40

0.3~0.6

16000

1.6

1.8E

+13

2

50

0.2~0.3

18000

1.6

1.8E

+13

2

60

0.2~0.25

20000

1.6

1.8E

+13.5

2

70

0.18~0.2

1.7

1.8E

+13.5

2

80

0.12~0.15

1.8

1.8E

+14

2

12

3.2~3.5

20000

1

1.6SP

-10

1.5

14

3~3.2

1

1.6SP

-10

1.5

16

3~3.1

1

1.6SP

-12

1.5

20

2.8~3

1.2

1.6SP

-12

1.5

25

2.4~2.6

1.3

1.8SP

-14

1.5

30

1.7~1.9

1.4

1.8SP

-14

1.5

35

1.4~1.6

1.4

2.0SP

-15

1.5

40

1~1.2

1.5

2.5S

-15

1.5

45

0.8~0.9

1.6

2.5S

-17

1.5

Material

Cutting gas

Thickness

[mm]

Speed

[m/min]

Power

[W]

Gas pressure

[bar]

Nozzle

[mm]

Focus position

[mm]

Cutting height

[mm]

Frequency

[Hz]

Duty Cycle

[%]

Aluminum alloy

Nitrogen

1

55~60

12000

8

2.0S

0

0.8

2

40~45

8

2.0S

-1

0.5

3

30~35

20000

10

2.5S

-1

0.5

4

25~30

12

2.5S

-2

0.5

5

18~20

14

3.0S

-3

0.5

6

16~18

14

3.0S

-3

0.5

8

10~12

14

3.5S

-4

0.5

10

9~10

14

3.5S

-5

0.5

12

5~6

16

5.0B

-6

0.3

14

4~5

16

5.0B

-7

0.3

16

3~4

16

5.0B

-7

0.3

18

2~3

16

5.0B

-7

0.3

20

1.5~2

18

6.0B

-7

0.3

25

1~1.2

18

6.0B

-7.5

0.3

30

0.8~1

20

7.0B

-7.5

0.3

300~1000

60~80

40

0.5~0.8

20

7.0B

-9

0.3

300~1000

60~80

50

0.4~0.6

20

8.0B

-9

0.3

300~1000

60~80

60

0.2~0.3

20

8.0B

-9

0.3

300~1000

60~80

Material

Cutting gas

Thickness

[mm]

Speed

[m/min]

Power

[W]

Gas pressure

[bar]

Nozzle

[mm]

Focus position

[mm]

Cutting height

[mm]

Frequency

[Hz]

Duty Cycle

[%]

Red copper

Oxygen

1

25~30

20000

5

2.0S

0

1

2

25~30

5

2.0S

0

0.5

3

20~25

6

2.0S

0

0.5

4

16~18

8

2.5S

-1

0.5

5

10~12

8

2.5S

-1

0.5

6

8~10

8

3.0S

-2

0.5

8

4~6

10

3.0S

-3

0.5

10

2~3.5

12

3.5S

-4

0.5

12

2~2.5

12

3.5S

-5

0.5

Material

Cutting gas

Thickness

[mm]

Speed

[m/min]

Power

[W]

Gas pressure

[bar]

Nozzle

[mm]

Focus position

[mm]

Cutting height

[mm]

Frequency

[Hz]

Duty Cycle

[%]

Stainless steel

Nitrogen

1

50~60

12000

8

2.0S

0

1

2

50~60

8

2.0S

0

0.5

3

40~45

20000

8

2.5S

0

0.5

4

30~35

8

2.5S

0

0.5

5

22~24

8

3.0S

0

0.5

6

18~22

8

3.5B

0

0.5

8

13~16

8

5.0B

-1

0.5

10

10~12

8

5.0B

-1.5

0.3

12

8~10

8

6.0B

-2

0.5

14

6~8

8

6.0B

-4

0.3

16

5~6

8

6.0B

-5

0.3

18

3.2~4

8

6.0B

-6

0.3

20

3~3.2

12

6.0B

-7.5

0.3

25

1.5~2

12

7.0B

-12

0.3

30

1~1.2

12

7.0B

-16

0.3

40

0.5~0.8

16

7.0B

-16

0.3

200~800

60~75

50

0.2~0.3

16

8.0B

+11

0.3

200~800

60~75

60

0.15~0.2

20

8.0B

+11

0.3

200~800

60~75

70

0.1~0.13

20

8.0B

+11

0.3

200~800

60~75

80

0.08~0.1

20

8.0B

+11

0.3

200~800

60~75

90

0.05~0.06

20

8.0B

+11

0.3

200~800

60~75

100

0.04~0.05

20

8.0B

+11

0.3

200~800

60~75

Air

1

50~60

12000

8

2.0S

0

1

2

50~60

8

2.5S

0

0.5

3

40~45

20000

8

2.5S

0

0.5

4

30~35

8

3.5B

0

0.5

5

22~24

8

3.5B

0

0.5

6

18~22

8

3.5B

0

0.5

8

13~16

10

3.5B

0

0.5

10

11~13

10

3.5B

-1.5

0.3

12

9~11

10

5.0B

-4

0.3

14

7~9

10

5.0B

-6

0.3

16

6~7

10

5.0B

-7

0.3

18

3.5~4.5

10

5.0B

-8

0.3

20

3.5~4.5

10

5.0B

-9

0.3

25

1.8~2.5

10

5.0B

-13

0.3

30

1.4~1.6

10

5.0B

-17

0.3

40

0.5~0.8

16

7.0B

-16

0.3

50

0.2~0.3

16

8.0B

-18

0.3

60

0.15~0.2

20

8.0B

-20

0.3

70

0.1~0.13

20

8.0B

-25

0.3

Material

Cutting gas

Thickness

[mm]

Speed

[m/min]

Power

[W]

Gas pressure

[bar]

Nozzle

[mm]

Focus position

[mm]

Cutting height

[mm]

Frequency

[Hz]

Duty Cycle

[%]

Brass

Nitrogen

1

40~45

20000

12

2.0S

0

1

2

35~40

12

2.0S

0

0.5

3

28~30

12

2.0S

0

0.5

4

19~22

12

2.5S

0

0.5

5

18~19

14

2.5S

0

0.5

6

12~15

14

3.0S

0

0.5

8

8~10

14

3.0S

0

0.5

10

7~8

14

5.0B

-1

0.3

12

2.5~3.5

14

5.0B

-2

0.3

14

2~2.5

16

5.0B

-3

0.3

16

1.5~2

18

5.0B

-3

0.3

18

1.2~1.5

18

5.0B

-4

0.3

20

0.8~1

18

6.0B

-5

0.3