CNC Fiber Laser Cutting Machine

KRRASS’s top-rated CNC fiber laser cutting machine is for metal fabrication, including steel designed, aluminum, titanium, alloy, brass, copper, and iron, with different laser powers (1000W, 1500W, 2000W, 3000W, 4000W, 6000W, 12000W, 20KW, 30KW, 40KW). The affordable CNC fiber laser cutting machine is for sale at a low price, with the best fiber laser-cutting system service and support.

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Rating:

★★★★★

Years experience

Export country

Production capacity

Year warranty

KRRASS CNC Fiber Laser Cutting Machine

Download the CNC fiber laser cutting machine catalog now!

CALL: +86-189-5208-7956

CNC Fiber Laser Cutting Machine(Samrt series)

Features & Configuration

Main Features

Imported configuration, stable and reliable

High strength frame with thick plate and sufficient material High precision rear retaining system

Intelligent automatic control system to avoid cutting and disconnection

Low waste of raw materials, low investment with a short payoff period

Universal High-End Intelligent CNC fiber laser cutting machine

The RAS range offers high versatility and has a large number of optional accessories and equipment

Standard Configuration

super heavy steel welding machine bed 1

Super heavy Steel Welding Machine Bed

The laser cutter machine’s bed adopts 12mm super-thick monolithic steel plate laser blanking. The groove welding method makes the plates reach equal strength butt. Then it undergoes stress annealing and natural aging treatment to eliminate internal stress and maintain the bed’s extremely high stability and cutting accuracy.

krrass the fifth generation aviation aluminum alloy beam

The Fifth-generation Aviation Aluminum Alloy Beam

The T6 heat treatment process processes the laser cutter machine’s full beam to make the shaft obtain the highest strength. Solution treatment improves the strength and plasticity of the beam, optimizes and reduces its weight, and speeds up the movement.

krrass intelligent control system 1

Intelligent Control System

“CypCut plane cutting” software is a set of software specially developed for the deep customization of the laser cutter machine industry. Easy to use, rich in functions, and suitable for various processing occasions.

BOCHU Smart Cutting Heads

BOCHU Smart Cutting Heads

BOCHU cutting heads are quite cost-effective smart cutting heads designed for the laser cutting. Being impact and lightweight, it still integrates multiple sets of intelligent sensors, which ensure real-time closed-loop monitoring to give rapid diagnosis and instant warning.

Laser head adapter list

Laser cutting machines with different powers need to be adapted to different laser cutting heads and controllers. A perfect match can work efficiently.

What is this Machine Used for?

The flatbed-fiber laser cutter machine is to cut mild steel used, stainless steel, aluminum alloy, brass, and other steel; Application in the automobile industry, sheet metal industry, furniture industry, advertising industry, Etc.

stainless steel

Stainless Steel

carbon steel

Carbon Steel

brass

Brass

aluminum

Aluminum

Parameter of laser cutter machine for Steel

Model	RAS-3015 / RAS-4015 / RAS-4020 / RAS-6015 / RAS-6020 metal laser cutting machine
Working Area	30501525 / 40501525 / 40502020 / 60501525 / 6050*2020
Laser Power (kw)	1 / 1.5 / 2 / 3 / 4
Maximum Speed (m/min)	80
Maximum acceleration (g)	0.8
X/Y Axis positioning accuracy (mm/m)	±0.05
X/Y Axis repeated positioning accuracy (mm)	± 0.02

Parameter of laser cutter machine for Steel

Material	Thicknes (mm)	Speed (m/min)	Power (W)	Gas	Pressure (bar)	Nozzles (mm)	Focus Point (mm)	Cutting Height (mm)
Carbon Steel	1	40-50	4000	N2 / Air	10	2.0 Single	0	0.6
Carbon Steel	2	15-20	4000	N2 / Air	10	2.0 Single	-1	0.6
Carbon Steel	3	10-12	4000	N2 / Air	10	2.0 Single	-1	0.6
Carbon Steel	3	4.0-4.5	2500	O2	0.6	1.0 Double	4	0.6
Carbon Steel	4	3.5-4.0	3000	O2	0.6	1.0 Double	5	0.6
Carbon Steel	5	3.0-3.5	3300	O2	0.6	1.0 Double	5	0.6
Carbon Steel	6	2.6-3.2	3500	O2	0.6	1.0 Double	6	0.6
Carbon Steel	8	2.0-2.3	4000	O2	0.6	1.2 Double	6	0.8
Carbon Steel	10	1.8-2.5	4000	O2	0.6	1.2 Double	6	0.8
Carbon Steel	12	1.5-1.7	2600	O2	0.8	4.0 Double	5	1
Carbon Steel	14	1.2-1.4	2600	O2	0.8	4.0 Double	5	1
Carbon Steel	16	1.0-1.2	2600	O2	0.7	4.0 Double	5	1
Carbon Steel	18	0.7-0.8	2600	O2	0.7	4.0 Double	5	1.5
Carbon Steel	20	0.6-0.7	2600	O2	0.7	4.0 Double	5	1.5
Carbon Steel	22 *	0.5-0.6 *	2600	O2	0.6 *	5.0 Double *	+5 *	1.5 *
Carbon Steel	25 *	0.4-0.5 *	2600	O2	0.6 *	5.0 Double *	+5 *	1.5 *
Stainless Steel	1	50-60	4000	N2	10	2.0 Single	0	0.5
Stainless Steel	2	20-25	4000	N2	10	2.0 Single	-1	0.5
Stainless Steel	3	10-13	4000	N2	12	3.0 Single	-1.5	0.5
Stainless Steel	4	8-10	4000	N2	13	3.0 Single	-2	0.5
Stainless Steel	5	4-5	4000	N2	14	3.0 Single	-2	0.5
Stainless Steel	6	3.5-4.0	4000	N2	15	3.0 Single	-2	0.5
Stainless Steel	8	1.5-2.0	4000	N2	16	4.0 Single	-3	0.5
Stainless Steel	10	1.2-1.5	4000	N2	18	4.0 Single	-4	0.5
Stainless Steel	12	0.7-1.0	4000	N2	18	5.0 Single	-5	0.5
Stainless Steel	14 *	0.6-0.8 *	4000	N2	18 *	5.0 Single *	-8 *	0.5 *
Stainless Steel	16 *	0.3-0.5 *	4000	N2	20 *	5.0 Single *	-8 *	0.5 *
Aluminium Alloy	1	30-50	4000	N2	10	2.0 Single	0	0.6
Aluminium Alloy	2	20-24	4000	N2	12	2.0 Single	0	0.6
Aluminium Alloy	3	10-13	4000	N2	14	3.0 Single	-1	0.6
Aluminium Alloy	4	4-5	4000	N2	14	3.0 Single	-2	0.5
Aluminium Alloy	5	3-4	4000	N2	15	3.0 Single	-3	0.5
Aluminium Alloy	6	2-3	4000	N2	15	3.0 Single	-3	0.5
Aluminium Alloy	8	1.4-1.8	4000	N2	16	4.0 Single	-3	0.5
Aluminium Alloy	10 *	0.8-1.1 *	4000	N2	16 *	4.0 Single *	-5 *	0.5 *
Aluminium Alloy	12 *	0.6-0.8 *	4000	N2	18 *	5.0 Single *	-5.5 *	0.5 *
Brass	1	30-35	4000	N2	10	2.0 Single	0	0.5
Brass	2	15-20	4000	N2	10	2.0 Single	-1	0.5
Brass	3	8-10	4000	N2	12	3.0 Single	-1	0.5
Brass	4	5.0-6.0	4000	N2	13	3.0 Single	-2	0.5
Brass	5	2.0-3.0	4000	N2	13	3.5 Single	-2.5	0.5
Brass	6	2.0-2.5	4000	N2	14	3.5 Single	-3	0.5
Brass	8 *	1.0-1.2 *	4000	N2	14 *	4.5 Single *	-3.5 *	0.5 *
Copper	1	26-30	4000	O2	10	3.0 Single	-1	0.5
Copper	2	10-13	4000	O2	12	3.0 Single	-1	0.5
Copper	3	5.5-6.5	4000	O2	12	3.0 Single	-2	0.5
Copper	4	2.0-3.0	4000	O2	14	3.5 Single	-4	0.5

Material	Thicknes (mm)	Speed (m/min)	Power (W)	Gas	Pressure (bar)	Nozzles (mm)	Focus Point (mm)	Cutting Height (mm)	Remark
Carbon Steel	1	60-80	6000	N2 / Air	8	2.0 Single	0	0.6	1
Carbon Steel	2	50-60	6000	N2 / Air	8	3.0 Single	-0.5	0.5	1
Carbon Steel	3	23-28	6000	N2 / Air	8	3.0 Single	-1.5	0.5	1
Carbon Steel	4	17-20	6000	N2 / Air	10	3.0 Single	-3	0.5	1
Carbon Steel	5	10-14	6000	N2 / Air	10	3.5 Single	-3.5	0.5	1
Carbon Steel	6	8-12	6000	N2 / Air	12	3.5 Single	-4	0.5	1
Carbon Steel	3	3.6-4.5	4000	O2	0.6	1.0 Single	6.5	0.6	2
Carbon Steel	4	3.5-4.0	4000	O2	0.6	1.0 Single	6.5	0.6	2
Carbon Steel	5	2.8-3.0	4000	O2	0.6	1.0 Single	6	0.6	2
Carbon Steel	6	2.6-2.8	4000	O2	0.6	1.0 Single	6	0.6	2
Carbon Steel	8	2.2-2.6	5000	O2	0.6	1.2 Single	6	0.6	2
Carbon Steel	10	2.0-2.2	6000	O2	0.6	1.2 Single	7	0.6	2
Carbon Steel	12	1.8-2.0	6000	O2	0.6	1.2 Single	9	0.6	2
Carbon Steel	14	1.4-1.6	6000	O2	0.5	1.4 Single	12	0.6	2
Carbon Steel	16	1.0-1.3	6000	O2	0.6	1.4 Double	14	0.3	2
Carbon Steel	18	0.8-1.1	6000	O2	0.6	1.6 Single	14	0.3	2
Carbon Steel	20	0.6-1.0	6000	O2	0.6	1.6 Single	15	0.3	2
Carbon Steel	22	0.55-0.6	6000	O2	0.65	1.6 Single	15	0.3	2
Carbon Steel	25	0.5-0.6	6000	O2	0.8	1.7 Single	16	0.3	2
Carbon Steel	30	0.4-0.5	6000	O2	0.8	1.7 Single	18	0.3	2
Carbon Steel	35	0.3-0.4	6000	O2	1	1.7 Single	19	0.3	2
Carbon Steel	40 *	0.2-0.3 *	6000	O2	1	1.7 Single *	+19 *	0.3 *	2
Stainless Steel	1	50-60	6000	N2	8	2.0 Single	0	0.6
Stainless Steel	2	30-40	6000	N2	8	3.0 Single	0	0.5
Stainless Steel	3	25-30	6000	N2	8	3.0 Single	-1	0.5
Stainless Steel	4	20-21	6000	N2	8	3.0 Single	-2	0.5
Stainless Steel	5	13-15	6000	N2	8	3.0 Single	-1.5	0.5
Stainless Steel	6	10-12	6000	N2	8	4.0 Single	-2	0.5
Stainless Steel	8	7.0-8.0	6000	N2	8	5.0 Single	-4	0.5
Stainless Steel	10	2.5-3.0	6000	N2	16	4.5 Single	-7.5	0.5
Stainless Steel	12	1.5-2.0	6000	N2	16	4.5 Single	-8	0.5
Stainless Steel	14	1.0-1.3	6000	N2	16	4.5 Single	-10	0.5
Stainless Steel	16	0.8-1.0	6000	N2	18	4.5 Single	-11.5	0.5
Stainless Steel	18	0.6-0.7	6000	N2	18	5.0 Single	-12.5	0.5
Stainless Steel	20	0.5-0.65	6000	N2	18	5.0 Single	-13	0.5
Stainless Steel	22	0.4-0.5	6000	N2	20	6.0 Single	-13	0.5
Stainless Steel	25 *	0.15-0.2 *	6000	N2	25 *	6.0 Single *	6 *	0.5 *
Stainless Steel	35 *	0.1 *	6000	N2	25 *	6.0 Single *	6 *	0.5 *
Aluminium Alloy	1	60-80	6000	N2	10	2.0 Single	0	0.6
Aluminium Alloy	2	55-60	6000	N2	10	3.0 Single	-1	0.5
Aluminium Alloy	3	24-28	6000	N2	10	3.0 Single	-1	0.6
Aluminium Alloy	4	16-19	6000	N2	10	3.0 Single	-1.5	0.5
Aluminium Alloy	5	12-14	6000	N2	10	3.5 Single	-2	0.5
Aluminium Alloy	6	10-12	6000	N2	10	5.0 Single	-2	0.5
Aluminium Alloy	8	3.0-4.0	6000	N2	14	5.0 Single	-3	0.5
Aluminium Alloy	10	2.0-2.5	6000	N2	15	5.0 Single	-3.5	0.5
Aluminium Alloy	12	1.4-1.7	6000	N2	15	5.0 Single	-4	0.5
Aluminium Alloy	14	1.0-1.2	6000	N2	18	5.0 Single	-5 (2000/98)	0.5
Aluminium Alloy	16	0.8-1.0	6000	N2	20	5.0 Single	-6 (2000/98)	0.5
Aluminium Alloy	18 *	0.7-0.9 *	6000	N2	20 *	5.0 Single *	-7 (2000/98) *	0.5 *
Aluminium Alloy	20 *	0.6-0.8 *	6000	N2	20 *	5.0 Single *	-7 (2000/98) *	0.5 *
Brass	1	60-80	6000	N2	10	2.0 Single	0	0.6
Brass	2	50-60	6000	N2	10	3.0 Single	0	0.5
Brass	3	25-30	6000	N2	10	3.5 Single	0	0.5
Brass	4	16-20	6000	N2	12	3.5 Single	-1.5	0.5
Brass	5	12-14	6000	N2	14	4.0 Single	-2	0.5
Brass	6	8-10	6000	N2	14	5.0 Single	-2.5	0.5
Brass	8	5.0-7.0	6000	N2	16	4.0 Single	-3	0.5
Brass	10	2.0-2.5	6000	N2	16	4.0 Single	-3	0.5
Brass	12	1.5-1.9	6000	N2	16	5.0 Single	-4.5	0.5
Brass	16 *	0.5-0.8 *	6000	N2	20 *	5.0 Single *	-9 *	0.5 *
Brass	20 *	0.1-0.2 *	6000	N2	20 *	5.0 Single *	-10 *	0.5 *
Copper	1	50-60	6000	O2	10	3.0 Single	-1	0.5	3
Copper	2	30-36	6000	O2	10	3.0 Single	-1	0.5	3
Copper	3	15-18	6000	O2	12	3.0 Single	-2	0.5	3
Copper	4	8-10	6000	O2	12	3.5 Single	-3	0.5	3
Copper	5	6.0-7.0	6000	O2	13	4.5 Single	-4	0.5	3
Copper	6	4.0-5.0	6000	O2	14	5.0 Single	-5	0.5	3
Copper	8 *	1.5-1.8 *	6000	O2	14	5.0 Single *	-5 *	0.5 *	3
Copper	10 *	0.8-1.2 *	6000	O2	14	5.0 Single *	-6 *	0.5 *	3

Remark 1: It is recommended to use air or nitrogen for cutting carbon steel 1-6mm. The cutting speed is faster than using oxygen, and there will be slight slag hanging.
Remark 2: Depending on the on-site gas purity, plate quality, etc., the power used for debugging and the speed of debugging will also be different.
Remark 3: Copper needs to be cut with high-pressure oxygen. Using other gases for cutting may risk damaging the laser.

Material	Thicknes (mm)	Speed (m/min)	Power (W)	Gas	Pressure (bar)	Nozzles (mm)	Focus Point (mm)	Cutting Height (mm)	Remark
Carbon Steel	1	60-80	12000	N2 / Air	8	2.0 Single	0	0.5	1
Carbon Steel	2	45-50	12000	N2 / Air	8	3.0 Single	-0.5	0.5	1
Carbon Steel	3	32-38	12000	N2 / Air	8	3.0 Single	-1	0.5	1
Carbon Steel	4	23-28	12000	N2 / Air	8	3.0 Single	-1	0.5	1
Carbon Steel	5	20-23	12000	N2 / Air	8	4.0 Single	-2	0.5	1
Carbon Steel	6	16-20	12000	N2 / Air	8	4.0 Single	-2	0.5	1
Carbon Steel	8	10-13	12000	N2 / Air	8	5.0 Single	-3	0.5
Carbon Steel	10	5.5-7.5	12000	N2 / Air	10	5.0 Single	-3	0.5
Carbon Steel	12	4.0-5.5	12000	N2 / Air	16	5.0 Single	-3	0.5
Carbon Steel	8	2.3-2.5	4000	O2	0.6	1.2 Single	10	0.6
Carbon Steel	10	2.0-2.2	6000	O2	0.6	1.2 Single	11	0.6
Carbon Steel	12	1.8-2.0	6000	O2	0.6	1.2 Single	12	0.6
Carbon Steel	14	1.6-1.8	8000	O2	0.6	1.4 Single	12	0.6
Carbon Steel	16	1.5-1.7	8000	O2	0.5	1.4 Single	13	0.5
Carbon Steel	18	1.6-1.7	10000	O2	0.5	1.5 Single	14	0.5
Carbon Steel	20	1.4-1.6	12000	O2	0.5	1.5 Single	15	0.5
Carbon Steel	22	1.3-1.5	12000	O2	0.5	1.5 Single	15	0.5
Carbon Steel	25	1.0-1.2	12000	O2	0.55	1.5 Single	15	0.5
Carbon Steel	30	0.8-1.0	12000	O2	0.7	1.7 Single	16	0.5
Carbon Steel	35	0.5-0.7	12000	O2	1.5	1.7 Single	17	0.5
Carbon Steel	40 *	0.3-0.4 *	12000	O2	1.2 *	1.7 Single *	+17 *	0.5 *
Stainless Steel	1	60-80	12000	N2	8	2.0 Single	0	0.5
Stainless Steel	2	60-70	12000	N2	8	3.0 Single	-0.5	0.5
Stainless Steel	3	50-60	12000	N2	8	3.0 Single	-0.5	0.5
Stainless Steel	4	35-43	12000	N2	8	3.0 Single	-1	0.5
Stainless Steel	5	20-25	12000	N2	8	4.0 Single	-1.5	0.5
Stainless Steel	6	18-22	12000	N2	8	4.0 Single	-2	0.5
Stainless Steel	8	15-17	12000	N2	8	5.0 Single	-3	0.5
Stainless Steel	10	7.0-8.0	12000	N2	8	5.0 Single	-3	0.5
Stainless Steel	12	6.0-7.0	12000	N2	18	5.0 Single	-3	0.5
Stainless Steel	14	4.0-5.0	12000	N2	18	5.0 Single	-5	0.5
Stainless Steel	16	2.5-3.0	12000	N2	20	5.0 Single	-6	0.5
Stainless Steel	18	1.6-2.0	12000	N2	20	5.0 Single	-10	0.5
Stainless Steel	20	1.4-1.5	12000	N2	20	5.0 Single	-11	0.3
Stainless Steel	22	1.2-1.4	12000	N2	20	5.0 Single	-12	0.5
Stainless Steel	25	0.8-1.2	12000	N2	20	6.0 Single	-13	0.5
Stainless Steel	30	0.3-0.4	12000	N2	25	5.0 Single	7	0.5
Stainless Steel	35 *	0.2-0.3 *	12000	N2	25 *	5.0 Single *	7 *	0.5 *
Stainless Steel	40 *	0.1-0.15 *	12000	N2	25 *	5.0 Single *	7 *	0.5 *
Aluminium Alloy	1	60-80	12000	N2	10	2.0 Single	0	0.6
Aluminium Alloy	2	30-45	12000	N2	10	2.0 Single	-0.5	0.5
Aluminium Alloy	3	20-28	12000	N2	14	3.0 Single	-1	0.5
Aluminium Alloy	4	12-15	12000	N2	14	3.0 Single	-1.5	0.5
Aluminium Alloy	5	6-8	12000	N2	15	3.0 Single	-2	0.5
Aluminium Alloy	6	4-5	12000	N2	16	4.0 Single	-2.5	0.5
Aluminium Alloy	8	3.0-3.5	12000	N2	16	4.0 Single	-2.5	0.5
Aluminium Alloy	10	2.0-2.5	12000	N2	18	4.0 Single	-3	0.5
Aluminium Alloy	12	1.0-1.3	12000	N2	18	4.0 Single	-4	0.5
Aluminium Alloy	14	0.8-1.1	12000	N2	20	5.0 Single	-5	0.5
Aluminium Alloy	16	0.5-0.8	12000	N2	20	5.0 Single	-7	0.5
Aluminium Alloy	18 *	0.4-0.6 *	12000	N2	25 *	5.0 Single *	-9 *	0.5 *
Aluminium Alloy	20 *	0.4-0.5 *	12000	N2	25 *	5.0 Single *	-10 *	0.5 *
Brass	1	40-50	6000	N2	10	2.0 Single	0	0.6
Brass	2	20-25	6000	N2	12	2.0 Single	-0.5	0.5
Brass	3	8.0-10	6000	N2	12	3.0 Single	-1	0.5
Brass	4	6.5-7.5	6000	N2	14	3.0 Single	-1.5	0.5
Brass	5	5.5-6.5	6000	N2	14	4.0 Single	-2	0.5
Brass	6	3.5-4.5	6000	N2	16	4.0 Single	-2	0.5
Brass	8	1.5-1.8	6000	N2	16	4.0 Single	-3	0.5
Brass	10	0.8-1	6000	N2	16	4.0 Single	-3	0.5
Brass	12	0.6-0.7	6000	N2	18	5.0 Single	-7	0.5
Brass	16 *	0.3-0.4 *	6000	N2	20 *	5.0 Single *	-9 *	0.5 *
Brass	20 *	0.1-0.2 *	6000	N2	20 *	5.0 Single *	-10 *	0.5 *
Copper	1	30-35	6000	O2	10	3.0 Single	-1	0.5
Copper	2	12-15	6000	O2	10	3.0 Single	-1	0.5
Copper	3	7.0-9.0	6000	O2	12	3.0 Single	-2	0.5
Copper	4	6.0-7.0	6000	O2	12	3.5 Single	-3	0.5
Copper	5	5.0-6.0	6000	O2	13	4.5 Single	-4	0.5
Copper	6	2.5-3.5	6000	O2	14	5.0 Single	-5	0.5
Copper	8 *	1.5-2.0 *	6000	O2	14	5.0 Single *	-5 *	0.3 *

Remark 1: It is recommended to use air or nitrogen for cutting carbon steel 1-6mm. The cutting speed is faster than using oxygen, and there will be slight slag hanging.
Remark 2: Depending on the on-site gas purity, plate quality, etc., the power used for debugging and the speed of debugging will also be different.
Remark 3: Copper needs to be cut with high-pressure oxygen. Using other gases for cutting may risk damaging the laser.

Material	Thicknes (mm)	Speed (m/min)	Power (W)	Gas	Pressure (bar)	Nozzles (mm)	Focus Point (mm)	Cutting Height (mm)	Remark
Carbon Steel	1	60-80	20000	N2 / Air	10	3.0 Single	0	0.5	1
Carbon Steel	2	40-50	20000	N2 / Air	10	3.0 Single	0	0.5	1
Carbon Steel	3	35-45	20000	N2 / Air	10	3.0 Single	0	0.5	1
Carbon Steel	4	30-35	20000	N2 / Air	10	3.5 Single	0	0.5	1
Carbon Steel	5	25-30	20000	N2 / Air	10	3.5 Single	0	0.5	1
Carbon Steel	6	20-25	20000	N2 / Air	12	3.5 Single	-0.5	0.5	1
Carbon Steel	8	14-18	20000	N2 / Air	13	4.5 Single	-1	0.5	1
Carbon Steel	10	10-13	20000	N2 / Air	13	4.5 Single	-1.5	0.5	1
Carbon Steel	12	7-8	20000	N2 / Air	14	4.5 Single	-2	0.5	1
Carbon Steel	14	5.5-6.5	20000	N2 / Air	16	4.5 Single	-3	0.5	1
Carbon Steel	16	4.0-4.5	20000	N2 / Air	25	5.0 Single	-4	0.5	1
Carbon Steel	18	3.2-3.5	20000	N2 / Air	25	5.0 Single	-6	0.5	1
Carbon Steel	20	2.7-3.0	20000	N2 / Air	25	6.0 Single	-10	0.5	1
Carbon Steel	10	2.2-2.5	6000	O2	0.6	1.2 Double	8	0.6	2
Carbon Steel	12	1.9-2.1	6500	O2	0.6	1.2 Double	9	0.6	2
Carbon Steel	14	1.8-1.9	8000	O2	0.6	1.4 Double	10	0.6	2
Carbon Steel	16	1.6-1.8	8500	O2	0.6	1.4 Double	11	0.6	2
Carbon Steel	18	1.5-1.7	12000	O2	0.6	1.6 Double	12	0.6	2
Carbon Steel	20	1.4-1.6	12000	O2	0.6	1.6 Double	12	0.6	2
Carbon Steel	22	1.3-1.5	12000	O2	0.7	1.6 Double	12	0.6	2
Carbon Steel	25	1.2-1.4	15000	O2	1	1.4 Single	12	0.3	2
Carbon Steel	30	1.1-1.3	18000	O2	1.2	1.6 Single	13.5	0.3	2
Carbon Steel	35	1.0-1.2	20000	O2	0.8	1.6 Single	14	0.3	2
Carbon Steel	40	0.6-0.8	20000	O2	1	1.6 Single	14	0.3	2
Carbon Steel	50	0.3-0.5	20000	O2	1.3	1.8 Single	14	1.5	2
Carbon Steel	60 *	0.2-0.25 *	20000	O2	1.6 *	1.8 Single *	+14 *	1.5 *	2
Carbon Steel	70 *	0.1-0.2 *	20000	O2	1.6 *	1.8 Single *	+14 *	1.5 *	2
Carbon Steel	80 *	0.1-0.15 *	20000	O2	1.6 *	1.8 Single *	+14 *	1.5 *	2
Stainless Steel	1	60-80	20000	N2	10	3.0 Single	0	0.5
Stainless Steel	2	40-45	20000	N2	10	3.0 Single	0	0.5
Stainless Steel	3	35-40	20000	N2	10	3.0 Single	0	0.5
Stainless Steel	4	30-33	20000	N2	12	3.5 Single	0	0.5
Stainless Steel	5	23-25	20000	N2	12	3.5 Single	0	0.5
Stainless Steel	6	20-22	20000	N2	13	4.5 Single	-1	0.5
Stainless Steel	8	15-18	20000	N2	13	4.5 Single	-3	0.5
Stainless Steel	10	11-13	20000	N2	14	4.5 Single	-3	0.3
Stainless Steel	12	8-10	20000	N2	14	4.5 Single	-4	0.5
Stainless Steel	14	5.5-6.5	20000	N2	14	4.5 Single	-6	0.5
Stainless Steel	16	4.5-5.5	20000	N2	16	5.0 Single	-8	0.5
Stainless Steel	18	3.5-4.5	20000	N2	18	5.0 Single	-8	0.5
Stainless Steel	20	3.0-4.0	20000	N2	20	5.0 Single	-9	0.5
Stainless Steel	25	1.9-2.4	20000	N2	25	6.0 Single	-13	0.5
Stainless Steel	30	0.8-1.2	20000	N2	25	6.0 Single	-15	0.5
Stainless Steel	35	0.5-0.8	20000	N2	25	7.0 Single	-17	0.5
Stainless Steel	40 *	0.3-0.5 *	20000	N2	25 *	5.0 Single *	+8 *	0.3 *
Stainless Steel	50 *	0.2-0.3 *	20000	N2	25 *	5.0 Single *	+9 *	0.3 *
Stainless Steel	60 *	0.15-0.2 *	20000	N2	25 *	6.0 Single *	+9 *	0.3 *
Stainless Steel	70 *	0.1-0.15 *	20000	N2	25 *	8.0 Single *	+9 *	0.3 *
Stainless Steel	80 *	0.08-0.1 *	20000	N2	25 *	8.0 Single *	+9 *	0.3 *
Stainless Steel	90 *	0.05-0.07 *	20000	N2	25 *	8.0 Single *	+9 *	0.3 *
Stainless Steel	100 *	0.04-0.06 *	20000	N2	25 *	8.0 Single *	+9 *	0.3 *
Stainless Steel	1	60-80	20000	Air	8	2.0 Single	0	0.5
Stainless Steel	2	50-60	20000	Air	8	2.0 Single	0	0.5
Stainless Steel	3	40-45	20000	Air	10	3.0 Single	-1	0.5
Stainless Steel	4	35-39	20000	Air	10	3.0 Single	-1	0.5
Stainless Steel	5	25-30	20000	Air	11	3.5 Single	-1	0.5
Stainless Steel	6	22-26	20000	Air	11	3.5 Single	-2	0.5
Stainless Steel	8	15-18	20000	Air	12	4.0 Single	-2	0.5
Stainless Steel	10	12-14	20000	Air	13	4.0 Single	-3	0.3
Stainless Steel	12	10-11	20000	Air	13	4.5 Single	-3.5	0.3
Stainless Steel	14	6.5-7.5	20000	Air	14	4.5 Single	-3.5	0.3
Stainless Steel	16	5.0-5.8	20000	Air	16	4.5 Single	-7	0.3
Stainless Steel	18	3.8-4.5	20000	Air	20	4.5 Single	-9	0.3
Stainless Steel	20	3.0-3.5	20000	Air	20	5.0 Single	-10	0.3
Stainless Steel	25	1.5-2.0	20000	Air	25	5.0 Single	-13	0.3
Stainless Steel	30	1.0-1.3	20000	Air	25	5.0 Single	-15	0.3
Stainless Steel	40	0.5-0.6	20000	Air	25	6.0 Single	-17	0.3
Stainless Steel	50 *	0.2-0.3 *	20000	Air	25 *	6.0 Single *	+9 *	0.3 *
Stainless Steel	60 *	0.1-0.2 *	20000	Air	25 *	8.0 Single *	+9 *	0.3 *
Stainless Steel	70 *	0.1-0.15 *	20000	Air	35 *	8.0 Single *	+9 *	0.3 *
Aluminium Alloy	1	60-80	20000	N2	8	3.0 Single	0	0.5
Aluminium Alloy	2	45-55	20000	N2	8	3.0 Single	0	0.5
Aluminium Alloy	3	38-45	20000	N2	8	3.0 Single	-1	0.5
Aluminium Alloy	4	30-40	20000	N2	8	3.0 Single	-1	0.5
Aluminium Alloy	5	23-28	20000	N2	10	3.5 Single	-2	0.5
Aluminium Alloy	6	16-20	20000	N2	10	4.5 Single	-2	0.5
Aluminium Alloy	8	10-12	20000	N2	10	5.0 Single	-3	0.5
Aluminium Alloy	10	9-10	20000	N2	10	5.0 Single	-3	0.5
Aluminium Alloy	12	5-6	20000	N2	10	5.0 Single	-4	0.5
Aluminium Alloy	14	4-5	20000	N2	12	5.0 Single	-5	0.5
Aluminium Alloy	16	3-4	20000	N2	14	5.0 Single	-6	0.5
Aluminium Alloy	18	2.3-2.8	20000	N2	14	5.0 Single	-6	0.5
Aluminium Alloy	20	2.0-2.3	20000	N2	16	5.0 Single	-7	0.5
Aluminium Alloy	25	1.0-1.5	20000	N2	18	6.0 Single	-8	0.5
Aluminium Alloy	30	0.3-0.8	20000	N2	20	6.0 Single	-8	0.5
Aluminium Alloy	40 *	0.4-0.5 *	20000	N2	25 *	6.0 Single *	+8 *	0.5 *
Aluminium Alloy	50 *	0.3-0.4 *	20000	N2	28 *	6.0 Single *	+8 *	0.5 *
Aluminium Alloy	60 *	0.2-0.3 *	20000	N2	28 *	6.0 Single *	+8 *	0.5 *
Brass	1	50-60	20000	N2	10	3.0 Single	0	0.5
Brass	2	35-45	20000	N2	10	3.5 Single	0	0.5
Brass	3	28-32	20000	N2	10	3.5 Single	0	0.5
Brass	4	20-25	20000	N2	10	3.5 Single	-1	0.5
Brass	5	18-21	20000	N2	12	4.5 Single	-1	0.5
Brass	6	13-17	20000	N2	12	4.5 Single	-1.5	0.5
Brass	8	9.0-12	20000	N2	12	5.0 Single	-2	0.5
Brass	10	6.0-8.0	20000	N2	13	5.0 Single	-3	0.5
Brass	12	4.0-6.0	20000	N2	14	5.0 Single	-3	0.5
Brass	14	3.5-4.5	20000	N2	14	5.0 Single	-4	0.5
Brass	16	2.0-3.0	20000	N2	14	5.0 Single	-5	0.5
Brass	18	1.0-1.5	20000	N2	16	5.0 Single	-6	0.5
Brass	20	0.7-0.9	20000	N2	18	6.0 Single	-6.5	0.5
Copper	1	35-40	20000	O2	8	3.0 Single	0	0.5	3
Copper	2	26-30	20000	O2	8	3.0 Single	0	0.5	3
Copper	3	24-28	20000	O2	8	3.5 Single	0	0.5	3
Copper	4	16-20	20000	O2	10	3.5 Single	-1	0.5	3
Copper	5	12-15	20000	O2	10	5.0 Single	-1	0.5	3
Copper	6	8.0-10	20000	O2	10	5.0 Single	-2	0.5	3
Copper	8	5.0-6.0	20000	O2	10	5.0 Single	-3	0.5	3
Copper	10	3.0-3.5	20000	O2	12	5.0 Single	-4	0.5	3
Copper	12 *	2.0-2.5 *	20000	O2	14 *	5.0 Single *	-5 *	0.5 *	3

Remark 1: It is recommended to use air or nitrogen for cutting carbon steel 1-6mm. The cutting speed is faster than using oxygen, and there will be slight slag hanging.
Remark 2: Depending on the on-site gas purity, plate quality, etc., the power used for debugging and the speed of debugging will also be different.
Remark 3: Copper needs to be cut with high-pressure oxygen. Using other gases for cutting may risk damaging the laser.

Note: The actual batch cutting, affected by machine tools, systems, cutting head, air pressure, materials and other factors, the data may be changed, the asterisks marked parameters in the table are proofing parameters, in the actual processing is greatly affected by various factors, only suitable for small batch production, mass production and processing is not recommended, it is recommended to use higher power laser.

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