1500W Fiber laser cutting machine Cutting parameters, IPG, Raycus, Max

This table lists 1500W fiber laser cutting machine cutting parameters, cutting data about carbon steel, stainless steel,etc.

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	15000	N₂ / Air	10	2.0 Single	0	1
	2	50-60			10	2.0 Single	0	0.5
	3	30-33			12	3.0 Single	0	0.5
	4	23-26			12	3.0 Single	0	0.5
	5	20-22			12	3.5 Single	0	0.5
	6	17-19			12	3.5 Single	0	0.5
	8	11-12			12	4.0 Single	-1	0.5
	10	7-8			13	4.0 Single	-1	0.5
	14	5-6			13	4.5 Single	-2	0.5
	16	4.0-4.5			15	4.5 Single	-6	0.5
	10	3-3.5			16	5.0 Single	-8	0.5
	10	2.0-2.3	6000	O₂	0.6	1.2 Double	+8	0.5
	12	1.8-2.1	7500		0.6	1.2 Double	+8	0.5
	14	1.7-1.9	8500		0.6	1.4 Double	+9	0.5
	16	1.6-1.7	9500		0.6	1.4 Double	+10	0.5
	20	1.4-1.6	15000		0.6	1.6 Double	+12	0.5
	22	1.2-1.4			0.7	1.6 Double	+12	0.5
	25	1.0-1.2			0.7	1.4 Single	13	0.3
	30	0.4-1			0.9	1.6 Single	+12	0.3
	40	0.2-0.3			1.3	1.8 Single	+13	0.3
	50	0.1-0.2			1.5	1.8 Single	+13	0.3
Stainless steel	1	60-80	15000	N₂	10	2.0 Single	0	1
	2	40-50			12	2.0 Single	0	0.5
	3	34-38			13	3.5 Single	0	0.5
	4	23-30			12	3.5 Single	-1	0.5
	5	18-23			13	4.0 Single	-1	0.5
	6	16-19			13	4.5 Single	-2	0.5
	8	10-12			13	5.0 Single	-3	0.5
	10	8-10			14	5.0 Single	-4	0.5
	12	6-7			15	5.0 Single	-5	0.5
	14	3.5-4.5			15	5.0 Single	-7	0.5
	16	2.5-3.5			16	5.0 Single	-8	0.5
	18	1.8-2.3			18	5.0 Single	-9	0.5
	20	1.5-2.0			20	5.0 Single	-11	0.5
	25	0.9-1.2			25	5.0 Single	-13	0.5
	30	0.3-0.4			25	5.0 Single	-16	0.5
	40	0.15-0.2			25	5.0 Single	+8	0.5
	50	0.1-0.15			25	5.0 Single	+9	0.5
Stainless steel (Air)	1	60-80	15000	Air	10	3.0 Single	-1	1
	2	40-60			12	3.0 Single	-1	0.5
	3	30-35			13	3.5 Single	-1	0.5
	4	25-28			14	3.5 Single	-2	0.5
	5	22-25			16	4.0 Single	-4	0.5
	6	18-20			16	4.5 Single	-4	0.5
	8	10-12			16	4.5 Single	-4	0.5
	10	8-9			16	4.5 Single	-5	0.5
	12	6-7			18	4.5 Single	-6	0.5
	14	4-4.2			18	5.0 Single	-8	0.5
	16	2.5-3			20	5.0 Single	-10	0.5
	18	2-2.3			20	5.0 Single	-10	0.5
	20	1.8-2			25	5.0 Single	-15	0.5
	25	1.2-1.4			25	6.0 Single	-19	0.5
	30	0.8-1			25	6.0 Single	-21	0.5
	35	0.4-0.6			25	6.0 Single	-24	0.5
Aluminum alloy	1	60-70	15000	N₂	10	3.0 Single	0	0.6
	2	40-50			12	3.0 Single	-1	0.5
	3	34-40			14	3.0 Single	-1	0.5
	4	21-26			14	3.5 Single	-2	0.5
	5	16-20			14	3.5 Single	-3	0.5
	6	13-15			14	4.0 Single	-4	0.5
	8	9-11			16	4.0 Single	-6	0.5
	10	6-8			16	4.5 Single	-7	0.5
	12	2.5-4			16	4.5 Single	-9	0.5
	14	2-3			16	5.0 Single	-9	0.5
	16	1.5-2			18	5.0 Single	-10	0.5
	18	1.3-1.8			18	5.0 Single	-11	0.5
	20	0.8-1.3			20	5.0 Single	-13	0.3
	25	0.5-0.7			25	5.0 Single	-14	0.5
	30	0.4-0.5			25	5.0 Single	-17	0.5
	40	0.2-0.3			25	5.0 Single	+8	0.5
	50	0.1-0.2			25	5.0 Single	+9	0.5
Brass	1	50-60	15000	N₂	12	2.0 Single	0	1
	2	38-42			12	2.0 Single	-1	0.5
	3	25-30			12	3.0 Single	-1	0.5
	4	20-24			12	3.5 Single	-2	0.5
	5	18-21			14	3.5 Single	-3	0.5
	6	9-11			14	4.0 Single	-3	0.5
	8	7-9			14	4.0 Single	-4	0.5
	10	5-6			14	4.5 Single	-5	0.5
	12	3-3.5			14	4.5 Single	-5	0.5
	14	2.5-3.0			16	4.5 Single	-8	0.5
	16	1.3-1.5			18	5.0 Single	-11	0.5
	18	1.0-1.2			18	5.0 Single	-11	0.5
	20	0.6-0.8			18	5.0 Single	-12	0.3
Copper	1	38-42	15000	O₂	10	2.0 Single	-0.5	0.6
	2	28-32			10	2.0 Single	-1	0.5
	3	20-24			10	3.0 Single	-2	0.5
	4	14-16			12	3.5 Single	-3	0.5
	5	8-10			12	3.5 Single	-4.5	0.5
	6	6-7			13	4.0 Single	-5	0.5
	8	2.5-3.5			13	4.0 Single	-6	0.5
	10	1.5-2.0			14	4.0 Single	-8	0.5

Note:

In the cutting data, the core diameter of the 1500W laser output fiber is 50 microns;
The cutting data adopts Jiaqiang cutting head with an optical ratio of 100/125 (collimation/focus lens focal length);
Cutting auxiliary gas: liquid oxygen (purity 99.99%) liquid nitrogen (purity 99.999%);
The air pressure in this cutting data specifically refers to the monitoring air pressure at the cutting head;
Due to differences in the equipment configuration and cutting process (machine tool, water cooling, environment, cutting nozzle, gas pressure, etc.) used by different customers, this data is for reference only.

The 1500W fiber laser cutting machine produced by KRRASS basically follows these parameters.

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