20000W Fiber Laser Cutting Machine Parameters

The 20000W(20KW) fiber laser cutting machine is a high-power fiber laser that can be used in cutting, welding, drilling, cladding, additive manufacturing, surface heat treatment and other fields of metal and non-metal materials.

Device Description

Laser Souce Brand: Max,Raycus,IPG,Gw.

The 20000W fiber laser cutting machine has a built-in high-power single module, unique back-reflection protection technology and internal modular layout, with high energy density (150um output), while achieving ultra-high power output, it is smaller in shape and energy-saving. The laser power is continuously adjustable, with high electro-optical conversion efficiency and high beam quality. The launch of 20000W will greatly expand the application market of ultra-thick plate cutting, laser composite welding, automatic welding, etc. It is an ideal laser source for applications such as cutting, welding, drilling, cladding, additive manufacturing, and surface heat treatment of metal and non-metallic materials.

It has the following characteristics:

• High power and high quality laser output – High electro-optical conversion efficiency, flat-top distribution of spot energy, and high energy density
• Compact structure and smaller volume – Built-in high-power single-module integration, the whole machine is smaller
• Excellent performance, low processing cost – The processing efficiency can be increased by up to 532%, and the annual cost can be saved up to 1.1 million
• Anti high anti – Using unique and innovative hardware-level anti-high reflection protection technology, it can process various high reflection materials
• Modular design, easy maintenance – Separate design of photoelectric modules, stable operation, fewer failures, and more convenient maintenance
• Wide range of applications – It can be used for cutting, welding, drilling, cladding, additive manufacturing, surface heat treatment, etc. of metal and non-metal materials

Device parameters

Device parameters

Optical properties	Test Conditions	Minimum value	Typical value	Maximum value	Unit
Operating mode	Continuous / Modulated
Polarization	Random
MAX/RAYCUS/IPG-20000W	100% power continuous output		20000		W
Power adjustment range		10		100	%
Center wavelength	100% continuous	1070	1080	1090	nm
Spectral bandwidth (3dB)	100% continuous		5	8	nm
Short-term power stability	100% continuous >1h		±1	±2	%
Long-term power stability	100% continuous >24h		±2	±3	%
Beam Quality (BPP)	Output fiber core diameter 100um	3.2		4.2	mm x mrad
	Output fiber core diameter 120um	4.5		6
	Output fiber core diameter 200um	8		10
Laser on time			150	200	μs
Laser off time			150	200	μs
Modulation frequency	100% output				KHz
Indicates red light power		400			uW
Fiber Cable Length			20		m
Output fiber core diameter	100 (150/200 can be customized)				μm
Fiber optic cable bending radius		200			mm
Output method	LOE
General characteristic parameters
General characteristics	Test Conditions	Minimum value	Typical value	Maximum value	Unit
Operating Voltage		360	400	440	VAC
Input power	MAX-20000 100% output			62	KW
Working temperature		10	25	40	℃
Working environment relative humidity		10		80	%
Cooling method	Water cooling
Cooling medium	Distilled water (above 0°C)/ethylene glycol antifreeze (below 0°C)
Storage temperature		10	25	60	℃
Laser water cooling conditions
Serial number	Characteristic	Parameter			Unit
1	Cooling method	Water cooling
2	Water temperature	Winter 20		Summer 24	℃
3	Water pressure	≥ 4.5			℃
4	MAX-20000 Water Flow Requirements	≥ 160			L/min
5	MAX-20000 chiller rated cooling capacity	≥ 40			KW

Cutting parameters

MAX/Raycus/IPG 20000W Multi-module continuous fiber laser (150μm)

MAX/Raycus/IPG 20000W Multi-module continuous fiber laser (150μm)

Material	Thickness (mm)	Speed (m/min)	Power (W)	Gas	Air pressure (bar)	Nozzle (mm)	Focus position (mm)	Cutting height (mm)
Carbon steel	1	60-80	20000	N2 / Air	10	3.5 Single	0	0.5
	2	40-50			10	3.5 Single	0	0.5
	3	35-45			10	3.5 Single	0	0.5
	4	28-35			10	3.5 Single	-0.5	0.5
	5	23-30			10	3.5 Single	-0.5	0.5
	6	18-23			12	3.5 Single	-0.5	0.5
	8	13-16			13	4.5 Single	-1	0.5
	10	10-13			13	4.5 Single	-1.5	0.5
	12	7-8			14	4.5 Single	-2	0.5
	14	5.5-6.5			16	4.5 Single	-3	0.5
	16	4.0-4.5			25	5.0 Single	-4	0.5
	18	3.2-3.5			25	5.0 Single	-6	0.5
	20	2.6-3.0			25	6.0 Single	-10	0.5
	10	2.2-2.5	6000	O2	0.6	1.2 Double	+8	0.6
	12	1.9-2.1	6500		0.6	1.2 Double	+9	0.6
	14	1.8-1.9	8000		0.6	1.4 Double	+10	0.6
	16	1.6-1.8	8500		0.6	1.4 Double	+11	0.6
	18	1.5-1.7	12000		0.6	1.6 Double	+12	0.6
	20	1.4-1.6	12000		0.6	1.6 Double	+12	0.6
	22	1.3-1.5	20000		0.7	1.6 Double	+12	0.6
	25	1.2-1.4			1.0	1.4 Single	+12	0.3
	30	1.1-1.3			1.2	1.6 Single	+13.5	0.3
	35	1.0-1.2			0.8	1.6 Single	+14	0.3
	40	0.6-0.8			1.0	1.6 Single	+14	0.3
	50	0.3-0.5			1.3	1.8 Single	+14	1.5
	60	0.1-0.2			1.6	1.8 Single	+14	1.5
	70	0.1-0.2			1.6	1.8 Single	+14	1.5
	80	0.1-0.2			1.6	1.8 Single	+14	1.5
Stainless steel	1	60-80	20000	N2	10	3.0 Single	0	1
	2	45-55			10	3.0 Single	0	0.5
	3	35-40			10	3.0 Single	0	0.5
	4	30-35			12	3.5 Single	0	0.5
	5	23-28			12	3.5 Single	0	0.5
	6	18-22			13	4.5 Single	-1	0.5
	8	14-16			13	4.5 Single	-3	0.5
	10	11-13			14	4.5 Single	-3	0.3
	12	8-10			14	4.5 Single	-4	0.5
	14	5.5-6.5			14	4.5 Single	-6	0.5
	16	4.5-5.5			16	5.0 Single	-8	0.5
	18	3.5-4.5			18	5.0 Single	-8	0.5
	20	2.8-3.3			20	5.0 Single	-9	0.5
	25	1.7-2.0			25	6.0 Single	-13	0.5
	30	1.0-1.3			25	6.0 Single	-15	0.5
	35	0.5-0.8			25	7.0 Single	-17	0.5
	40	0.3-0.5			25	5.0 Single	+8	0.3
	50	0.1-0.2			25	5.0 Single	+9	0.3
	60	0.1-0.2			25	6.0 Single	+9	0.3
	70	0.1-0.15			25	8.0 Single	+9	0.3
	80	0.1-0.15			25	8.0 Single	+9	0.3
	90	0.05-0.1			25	8.0 Single	+9	0.3
	100	0.05-0.1			25	8.0 Single	+9	0.3
Stainless steel (Air)	1	60-80	20000	Air	8	2.0 Single	0	1
	2	50-60			8	2.0 Single	0	0.5
	3	40-45			10	3.0 Single	-1	0.5
	4	35-39			10	3.0 Single	-1	0.5
	5	25-30			11	3.5 Single	-1	0.5
	6	22-26			11	3.5 Single	-2	0.5
	8	15-18			12	4.0 Single	-2	0.5
	10	12-14			13	4.0 Single	-3	0.3
	12	10-11			13	4.5 Single	-3.5	0.3
	14	6.5-7.5			14	4.5 Single	-3.5	0.3
	16	5.0-5.8			16	4.5 Single	-7	0.3
	18	3.8-4.5			20	4.5 Single	-9	0.3
	20	3.0-3.5			20	5.0 Single	-10	0.3
	25	1.5-2.0			25	5.0 Single	-13	0.3
	30	1.0-1.3			25	5.0 Single	-15	0.3
	40	0.5-0.6			25	6.0 Single	-17	0.3
	50	0.1-0.2			25	6.0 Single	+9	0.3
	60	0.1-0.2			25	8.0 Single	+9	0.3
	70	0.1-0.15			35	8.0 Single	+9	0.3
Aluminum alloy	1	60-80	20000	N2	8	3.0 Single	0	0.5
	2	50-60			8	3.0 Single	0	0.5
	3	35-45			8	3.0 Single	-1	0.5
	4	30-40			8	3.0 Single	-1	0.5
	5	20-25			10	4.5 Single	-2	0.5
	6	15-22			10	4.5 Single	-2	0.5
	8	14-20			10	5.0 Single	-3	0.5
	10	8.0-10			10	5.0 Single	-3	0.5
	12	7.0-8.0			10	5.0 Single	-4	0.5
	14	4.0-6.0			12	5.0 Single	-5	0.5
	16	3.0-4.5			14	5.0 Single	-6	0.5
	18	2.3-3.0			14	5.0 Single	-6	0.5
	20	2.0-2.3			16	5.0 Single	-7	0.5
	25	1.0-1.5			18	6.0 Single	-8	0.5
	30	0.6-0.8			20	6.0 Single	-8	0.5
	40	0.3-0.6			25	6.0 Single	8	0.5
	50	0.3-0.4			28	6.0 Single	8	0.5
	60	0.2-0.3			28	6.0 Single	8	0.5
Brass	1	50-60	20000	N2	10	3.0 Single	0	0.5
	2	35-45			10	3.5 Single	0	0.5
	3	28-35			10	3.5 Single	0	0.5
	4	23-28			10	3.5 Single	-1	0.5
	5	15-20			12	4.5 Single	-1	0.5
	6	12-15			12	4.5 Single	-1.5	0.5
	8	8.0-10			12	5.0 Single	-2	0.5
	10	5.0-7.0			13	5.0 Single	-3	0.5
	12	3.5-5.5			14	5.0 Single	-3	0.5
	14	3.0-4.5			14	5.0 Single	-4	0.5
	16	2.0-3.0			14	5.0 Single	-5	0.5
	18	1.0-1.5			16	5.0 Single	-6	0.5
	20	0.7-0.9			18	6.0 Single	-6.5	0.5
Copper	1	30-40	20000	O2	8	3.0 Single	0	0.5
	2	22-30			8	3.0 Single	0	0.5
	3	20-25			8	3.5 Single	0	0.5
	4	15-18			10	3.5 Single	-1	0.5
	5	12-14			10	5.0 Single	-1	0.5
	6	7.0-9.0			10	5.0 Single	-2	0.5
	8	4.5-5.5			10	5.0 Single	-3	0.5
	10	3.0-3.5			12	5.0 Single	-4	0.5
	12	2.0-2.5			14	5.0 Single	-5	0.5

MAX/Raycus/IPG 20000W Multi-module continuous fiber laser (100μm)

MAX/Raycus/IPG 20000W Multi-module continuous fiber laser (100μm)

Material	Thickness (mm)	Speed (m/min)	Power (W)	Gas	Air pressure (bar)	Nozzle (mm)	Focus position (mm)	Cutting height (mm)
Carbon steel	1	60-80	20000	N2 / Air	10	3.0 Single	0	0.5
	2	40-50			10	3.0 Single	0	0.5
	3	35-45			10	3.0 Single	0	0.5
	4	30-35			12	3.5 Single	0	0.5
	5	25-30			10	3.5 Single	0	0.5
	6	20-25			12	3.5 Single	-0.5	0.5
	8	14-18			13	4.5 Single	-1	0.5
	10	10-13			13	4.5 Single	-1.5	0.5
	12	7-8			14	4.5 Single	-2	0.5
	14	5.5-6.5			16	4.5 Single	-3	0.5
	16	4.0-4.5			25	5.0 Single	-4	0.5
	18	3.2-3.5			25	5.0 Single	-6	0.5
	20	2.7-3.0			25	6.0 Single	-10	0.5
	10	2.2-2.5	6000	O2	0.6	1.2 Double	+8	0.6
	12	1.9-2.1	6500		0.6	1.2 Double	+9	0.6
	14	1.8-1.9	8000		0.6	1.4 Double	+10	0.6
	16	1.6-1.8	8500		0.6	1.4 Double	+11	0.6
	18	1.5-1.7	12000		0.6	1.6 Double	+12	0.6
	20	1.4-1.6	12000		0.6	1.6 Double	+12	0.6
	22	1.3-1.5	12000		0.7	1.6 Double	+12	0.6
	25	1.2-1.4	15000		1.0	1.4 Single	+12	0.3
	30	1.1-1.3	18000		1.2	1.6 Single	+13.5	0.3
	35	1.0-1.2	20000		0.8	1.6 Single	+14	0.3
	40	0.6-0.8			1.0	1.6 Single	+14	0.3
	50	0.3-0.5			1.3	1.8 Single	+14	1.5
	60	0.2-0.25			1.6	1.8 Single	+14	1.5
	70	0.1-0.2			1.6	1.8 Single	+14	1.5
	80	0.1-0.15			1.6	1.8 Single	+14	1.5
Stainless steel	1	60-80	20000	N2	10	3.0 Single	0	0.5
	2	40-55			10	3.0 Single	0	0.5
	3	35-40			10	3.0 Single	0	0.5
	4	30-33			12	3.5 Single	0	0.5
	5	23-25			12	3.5 Single	0	0.5
	6	20-22			13	4.5 Single	-1	0.5
	8	15-18			13	4.5 Single	-3	0.5
	10	11-13			14	4.5 Single	-3	0.3
	12	8-10			14	4.5 Single	-4	0.5
	14	5.5-6.5			14	4.5 Single	-6	0.5
	16	4.5-5.5			16	5.0 Single	-8	0.5
	18	3.5-4.5			18	5.0 Single	-8	0.5
	20	3.0-4.0			20	5.0 Single	-9	0.5
	25	1.9-2.4			25	6.0 Single	-13	0.5
	30	0.8-1.2			25	6.0 Single	-15	0.5
	35	0.5-0.8			25	7.0 Single	-17	0.5
	40	0.3-0.5			25	5.0 Single	+8	0.3
	50	0.2-0.3			25	5.0 Single	+9	0.3
	60	0.15-0.2			25	6.0 Single	+9	0.3
	70	0.1-0.15			25	8.0 Single	+9	0.3
	80	0.08-0.1			25	8.0 Single	+9	0.3
	90	0.05-0.07			25	8.0 Single	+9	0.3
	100	0.04-0.06			25	8.0 Single	+9	0.3
Stainless steel (Air)	1	60-80	20000	Air	8	2.0 Single	0	0.5
	2	50-60			8	2.0 Single	0	0.5
	3	40-45			10	3.0 Single	-1	0.5
	4	35-39			10	3.0 Single	-1	0.5
	5	25-30			11	3.5 Single	-1	0.5
	6	22-26			11	3.5 Single	-2	0.5
	8	15-18			12	4.0 Single	-2	0.5
	10	12-14			13	4.0 Single	-3	0.3
	12	10-11			13	4.5 Single	-3.5	0.3
	14	6.5-7.5			14	4.5 Single	-3.5	0.3
	16	5.0-5.8			16	4.5 Single	-7	0.3
	18	3.8-4.5			20	4.5 Single	-9	0.3
	20	3.0-3.5			20	5.0 Single	-10	0.3
	25	1.5-2.0			25	5.0 Single	-13	0.3
	30	1.0-1.3			35	5.0 Single	-15	0.3
	40	0.5-0.6			25	6.0 Single	-17	0.3
	50	0.2-0.3			25	6.0 Single	+9	0.3
	60	0.1-0.2			25	8.0 Single	+9	0.3
	70	0.1-0.15			35	8.0 Single	+9	0.3
Aluminum alloy	1	60-80	20000	N2	8	3.0 Single	0	0.5
	2	45-55			8	3.0 Single	0	0.5
	3	35-45			8	3.0 Single	-1	0.5
	4	30-40			8	3.0 Single	-1	0.5
	5	23-28			10	3.5 Single	-2	0.5
	6	16-20			10	4.5 Single	-2	0.5
	8	10-12			10	5.0 Single	-3	0.5
	10	9.0-10			10	5.0 Single	-3	0.5
	12	5.0-6.0			10	5.0 Single	-4	0.5
	14	4.0-5.0			12	5.0 Single	-5	0.5
	16	3.0-4.0			14	5.0 Single	-6	0.5
	18	2.3-2.8			14	5.0 Single	-6	0.5
	20	2.0-2.3			16	5.0 Single	-7	0.5
	25	1.0-1.5			18	6.0 Single	-8	0.5
	30	0.6-0.8			20	6.0 Single	-8	0.5
	40	0.4-0.5			25	6.0 Single	8	0.5
	50	0.3-0.4			28	6.0 Single	8	0.5
	60	0.2-0.3			28	6.0 Single	8	0.5
Brass	1	50-60	20000	N2	10	3.0 Single	0	0.5
	2	35-45			10	3.5 Single	0	0.5
	3	28-32			10	3.5 Single	0	0.5
	4	20-25			10	3.5 Single	-1	0.5
	5	18-21			12	4.5 Single	-1	0.5
	6	13-17			12	4.5 Single	-1.5	0.5
	8	9.0-12			12	5.0 Single	-2	0.5
	10	6.0-8.0			13	5.0 Single	-3	0.5
	12	4.0-6.0			14	5.0 Single	-3	0.5
	14	3.0-4.5			14	5.0 Single	-4	0.5
	16	2.0-3.0			14	5.0 Single	-5	0.5
	18	1.0-1.5			16	5.0 Single	-6	0.5
	20	0.7-0.9			18	6.0 Single	-6.5	0.5
Copper	1	35-40	20000	O2	8	3.0 Single	0	0.5
	2	26-30			8	3.0 Single	0	0.5
	3	24-28			8	3.5 Single	0	0.5
	4	16-20			10	3.5 Single	-1	0.5
	5	12-15			10	5.0 Single	-1	0.5
	6	8.0-10			10	5.0 Single	-2	0.5
	8	5.0-6.0			10	5.0 Single	-3	0.5
	10	3.0-3.5			12	5.0 Single	-4	0.5
	12	2.0-2.5			14	5.0 Single	-5	0.5

Remarks: When carbon steel and stainless steel are cut with air or nitrogen, the efficiency and stability will be improved, and the phenomenon of slag hanging will easily occur due to the increase in thickness. The above data parameters are affected by the machine tool, system, cutting head, and air pressure during actual batch cutting Influenced by factors such as materials and materials, the data may change. The parameters marked in red in the table are proofing parameters, which are greatly affected by various factors in actual processing. They are only suitable for small batch production and are not recommended for mass production and processing. It is recommended to use higher power laser. Copper needs to be cut with high-pressure oxygen, and air or nitrogen can easily damage the laser.

Sample display