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FAQ-fiber laser cutting machine

– FAQ –

Here are some questions asked by customers, from which you can find the answers you want. If you have further questions, please contact us.

online consultation whatsapp me
FAQ-fiber laser cutting machine

– FAQ –

Here are some questions asked by customers, from which you can find the answers you want. If you have further questions, please contact us.

online consultation whatsapp me
What is the principle of laser cutting?

The principle of laser cutting is to focus the laser light emitted by the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material will eventually form a kerf to achieve the purpose of cutting.

Laser Cutting Schematic fiber laser cutting machine
What is the working principle of laser cutting machine?

Laser cutting is the use of a focused high-power-density laser beam to irradiate the workpiece, so that the material at the irradiated place is rapidly melted, vaporized, ablated or reached the ignition point, and at the same time, the molten material is blown out by the high-speed airflow coaxial with the beam, and moves through the numerical control mechanical system. A thermal cutting method that cuts the workpiece by irradiating the position of the light spot.

What is the cutting thickness of the laser cutting machine?

At present, the thickness of laser cutting machine cutting generally does not exceed 25mm. Compared with other cutting methods, it has obvious advantages for cutting materials that require precise dimensions below 20mm.

What are the application ranges of laser cutting machines?

Laser cutting machine has the advantages of wide cutting range, high cutting speed, narrow slit, good cutting quality, small heat-affected zone, flexible processing, etc. It is widely used in automobile manufacturing, kitchen utensils industry, sheet metal processing laser cutting machine, advertising industry, Machinery manufacturing, chassis and cabinets, elevator manufacturing, fitness equipment and other industries.

Kitchen industry3 laser cutting machine
Decoration engineering industry3 laser cutting machine
Fitness equipment industry3-laser cutting machine
Automobile industry1-fiberl laser cutting machine
What are the materials for laser cutting?

The common processing materials of fiber laser cutting machine are stainless steel, carbon steel, aluminum, copper, titanium, etc.;
Carbon steel with a thickness of 4mm can be used for high-pressure cutting with nitrogen gas, and oil can be applied to the surface of the workpiece for more than 10mm to obtain better results. Brass with a thickness of less than 1mm can be cut with nitrogen; copper with a thickness of less than 2mm can be cut, and the processing gas must be oxygen. When cutting stainless steel, use nitrogen to obtain a burr- and oxidation-free edge. Aluminum up to 6mm thick can be cut, depending on alloy type and laser capability. When cutting with oxygen, the cutting surface is rough and hard. When nitrogen is used, the cut surface is smooth.

sample1 fiber laser cutting machine
sample2 fiber laser cutting machine
sample3 fiber laser cutting machine
sample4 fiber laser cutting machine
What are the factors affecting the accuracy of laser cutting machine?

There are many factors that affect the accuracy of laser cutting, some of which are determined by the equipment itself, such as the accuracy of the mechanical system, the vibration degree of the workbench, the quality of the laser beam, the influence of auxiliary gas, etc. and nozzles, etc.; some are the inherent factors of the material, such as the physical and chemical properties of the material, the reflectivity of the material, etc.; some factors are selected according to the specific processing object and user quality requirements, and corresponding adjustments are made to determine the relevant parameters , such as output power, focus position, cutting speed and auxiliary gas, etc.

What are the main advantages of fiber lasers?

Fiber lasers have obvious advantages in lowering the threshold, oscillation wavelength range, and wavelength tunable performance, and have become an emerging technology in the laser field.

Is the laser cutting machine dangerous to operate?
Laser cutting is a very environmentally friendly cutting method, generally speaking, there is no harm to the body. Compared with ion cutting and oxygen cutting, laser cutting produces less dust, weak light and low noise. However, if the correct safety operation method is not followed, it will also cause personal injury to the user or damage to the machine.
1. Beware of flammable materials when using the machine. Certain materials are not allowed to be cut on a laser cutter, including foam core, any PVC material, highly reflective materials, etc.
2. Do not stare at the laser processing operation. Observation of laser light through binoculars, microscopes, magnifying glasses, etc. is prohibited.
3. Do not store explosive and flammable items in the laser processing area.
FAQ-fiber laser cutting machine

– FAQ –

Here are some questions asked by customers, from which you can find the answers you want. If you have further questions, please contact us.

online consultation whatsapp me

– FAQ –

Here are some questions asked by customers, from which you can find the answers you want. If you have further questions, please contact us.

online consultation whatsapp me
What is the principle of laser cutting?

The principle of laser cutting is to focus the laser light emitted by the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material will eventually form a kerf to achieve the purpose of cutting.

Laser Cutting Schematic fiber laser cutting machine
What is the working principle of laser cutting machine?

Laser cutting is the use of a focused high-power-density laser beam to irradiate the workpiece, so that the material at the irradiated place is rapidly melted, vaporized, ablated or reached the ignition point, and at the same time, the molten material is blown out by the high-speed airflow coaxial with the beam, and moves through the numerical control mechanical system. A thermal cutting method that cuts the workpiece by irradiating the position of the light spot.

What is the cutting thickness of the laser cutting machine?

At present, the thickness of sheet fiber laser cutting machine cutting generally does not exceed 25mm. Compared with other cutting methods, it has obvious advantages for cutting materials that require precise dimensions below 20mm.

What are the application ranges of laser cutting machines?

Laser cutting machine has the advantages of wide cutting range, high cutting speed, narrow slit, good cutting quality, small heat-affected zone, flexible processing, etc. It is widely used in automobile manufacturing, kitchen utensils industry, sheet metal processing laser cutting machine, advertising industry, Machinery manufacturing, chassis and cabinets, elevator manufacturing, fitness equipment and other industries.

Kitchen industry3 laser cutting machine
Decoration engineering industry3 laser cutting machine
Fitness equipment industry3-laser cutting machine
Automobile industry1-fiberl laser cutting machine
What are the materials for laser cutting?

The common processing materials of sheet fiber laser cutting machine are stainless steel, carbon steel, aluminum, copper, titanium, etc.;
Carbon steel with a thickness of 4mm can be used for high-pressure cutting with nitrogen gas, and oil can be applied to the surface of the workpiece for more than 10mm to obtain better results. Brass with a thickness of less than 1mm can be cut with nitrogen; copper with a thickness of less than 2mm can be cut, and the processing gas must be oxygen. When cutting stainless steel, use nitrogen to obtain a burr- and oxidation-free edge. Aluminum up to 6mm thick can be cut, depending on alloy type and laser capability. When cutting with oxygen, the cutting surface is rough and hard. When nitrogen is used, the cut surface is smooth.

sample1 fiber laser cutting machine
sample2 fiber laser cutting machine
sample3 fiber laser cutting machine
sample4 fiber laser cutting machine
What are the factors affecting the accuracy of laser cutting machine?

There are many factors that affect the accuracy of laser cutting, some of which are determined by the equipment itself, such as the accuracy of the mechanical system, the vibration degree of the workbench, the quality of the laser beam, the influence of auxiliary gas, etc. and nozzles, etc.; some are the inherent factors of the material, such as the physical and chemical properties of the material, the reflectivity of the material, etc.; some factors are selected according to the specific processing object and user quality requirements, and corresponding adjustments are made to determine the relevant parameters , such as output power, focus position, cutting speed and auxiliary gas, etc.

What are the main advantages of fiber lasers?

Fiber lasers have obvious advantages in lowering the threshold, oscillation wavelength range, and wavelength tunable performance, and have become an emerging technology in the laser field.

Is the laser cutting machine dangerous to operate?
Laser cutting is a very environmentally friendly cutting method, generally speaking, there is no harm to the body. Compared with ion cutting and oxygen cutting, laser cutting produces less dust, weak light and low noise. However, if the correct safety operation method is not followed, it will also cause personal injury to the user or damage to the machine.
1. Beware of flammable materials when using the machine. Certain materials are not allowed to be cut on a laser cutter, including foam core, any PVC material, highly reflective materials, etc.
2. Do not stare at the laser processing operation. Observation of laser light through binoculars, microscopes, magnifying glasses, etc. is prohibited.
3. Do not store explosive and flammable items in the laser processing area.