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What is a laser cutting machine?

The working principle of laser cutting

The laser from the laser generator, through the optical path system, is focused into a beam of high power density laser, which is irradiated to the working surface, causing the workpiece to reach the melting or boiling point, and the high pressure gas coaxial to the beam blows away the melted or vaporized metal, thus forming the cut.

Classification and application of laser cutting machine

Our fiber laser cutting machine can be divided into three categories: cutting plate laser cutting machine, pipe cutting laser cutting machine, and pipe all-in-one machine.

Fiber laser cutting machine: can be divided into open laser cutting machine and large format laser cutting machine

It can be applied to the processing of several industries.

Fiber laser pipe cutting machine. This is a professional pipe-cutting machine, such as steel pipe, rectangular pipe, aluminum pipe, etc.

Tube all-in-one machine. In fact, it can be divided into open laser cutting machines and Fiber lasers are ubiquitous in the modern world. Because they can produce different wavelengths, they are widely used in industrial settings to perform cutting, marking, welding, cleaning, texturing, drilling, and more.

Application Materials. b Fiber laser cutting equipment is suitable for cutting metals such as stainless steel plate, mild steel plate, carbon steel plate, alloy steel plate, spring steel plate, iron plate, galvanized iron, galvanized plate, aluminum plate, copper plate, brass plate, bronze plate, gold plate, silver plate, titanium plate, metal sheet, metal plate, pipe, etc. […]

Application industry. Baiwei fiber laser cutting machine is widely used in manufacturing billboards, advertisement, signs, signs, metal letters, LED letters, kitchenware, advertising letters, metal plate processing, metal parts and components, ironware, chassis, racks and cabinet processing, metal crafts, metal art ware, elevator panel cutting, hardware, auto parts, glasses frames, electronic parts, nameplates, etc. to ensure that they can operate normally during the laser cutting process.

Laser cutting machine gas selection

There are three main gases: oxygen, nitrogen, and air.

Oxygen. Mainly used for laser cutting carbon steel, high tension garments, tool plates, stainless steel, electroplated steel sheet copper, copper alloy, etc. The use of oxygen has a large reaction heat, cutting efficiency is increased, and the resulting oxide film will improve the beam spectrum of the reflected material. The absorption coefficient, of the incision part is black or dark yellow.

Nitrogen: Some metals produce nitrogen gas when cutting, which will form an oxide film on the cut surface. Nitrogen can be effective for non-oxidizing cuts and prevent the appearance of the oxide film. The non-oxidizing cutting surface can be directly welded, coated, and corrosion-resistant. Strong characteristics. The cut section is white, mainly for impervious steel, electroplated steel plate, brass, aluminum, aluminum alloy, etc.

Air. It can be obtained directly from the air compressor, so it is very cheap compared with other gases. Although the air has about 20% oxygen, the cutting efficiency is much higher than oxygen. Cutting ability is similar to that of nitrogen. A small amount of oxide film will appear on the cutting surface, but it can be used as a measure to prevent the coating from peeling off. Suitable for cutting aluminum, aluminum alloy, stainless steel, brass, plated steel, and non-metal.

Laser cutting machine technical parameters

Model BW-G6025
Cutting range 6000x2500mm (Optional)
Laser power 1kw/2kw/3kw/4kw/6kw/8kw/10kw/12kw/15kw/20kw/30kw (Optional)
Max moving speed 120m/min
Max cutting speed 35-80m/min
Positioning accuracy 0.03mm
Repositioning accuracy 0.02mm
Min line width 0.1mm

FAQ  of the laser cutting machine

Q: Do you have the CE document and other documents for customs clearance?

A: Yes, we have CE, Provide you with a one-stop service.First, we will show you and after shipment, we will give you the CE/Packing list/Commercial Invoice/ Sales contract for customs clearance.

Q: If we are interested in your laser cutting machine, how do we choose?

  1. What main job do you do with the machine?
  2. What is your requested max working area? __mm* __mm?
  3. What’s your material diameter and length?
  4. What material do you want to cut, stainless steel, or carbon steel?
  5. What’s your favorite laser generator brand? laser generator as optional parts, different customers, different choices.

Please tell us, then we can recommend a suitable machine to you.

Q: How about the warranty on the laser cutting machine?

A: 3 years quality guarantee, the machine with main parts(excluding the consumables) shall be changed free of charge(some parts will be maintained) when if any problem during the warranty period.

Q: Do you have after-sales support?

A: Yes, we are happy to give advice and we also have skilled technicians available across the world, We need your machines running in order to keep your business running.

Finally, if you still have questions, we have a professional sales team to answer them for you. If you have any questions, please feel free to consult our company.

WhatsApp:86 19939960884


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