More than 10 mm stainless steel cutting with a laser cutting machine of high power

The steel plate of this size should be at least 1000w laser, Wuhan's Chutian Laser, Jinqiang Laser, etc., are manufacturers of large-scale laser machines, you can learn about their machines!

Laser cutter over 600 watts! Shenzhen Minsheng.

6000w power laser equipment for cutting 20mm steel plate.

Laser equipment can be divided into three categories: laser marking machine, laser welding machine, and laser cutting machine. At present, laser marking machines include semiconductor laser marking machines, CO2 laser marking machines, fiber laser marking machines, ultraviolet laser marking machines, etc.; Laser welding machines: At present, there are YAG laser automatic welding machines and optical fiber transmission automatic laser welding machines; Laser cutting machines include yag laser cutting machine and fiber laser cutting machine, etc.

There are many kinds of laser marking machines, according to the different nature of the laser, it can be roughly divided into fiber laser marking machine, carbon dioxide laser marking machine, semiconductor laser marking machine, ultraviolet laser marking machine, green laser marking machine, among them, optical fiber, carbon dioxide, semiconductor, ultraviolet are processed on the surface of the product, and green light is engraved inside the glass and crystal products, so the green light is called the internal engraving machine, and the products of gold, wood, water, fire and earth can be processed by the laser marking machine.

Cleaning method of laser equipment working platform:

The working platform has zinc-iron alloy, honeycomb, crawler, knife strip and other work tables, first clean up the processing debris on the workbench, the crawler workbench needs to add a little clear anti-rust oil on the crawler for half a year, do the anti-rust treatment, other workbenches do not need. (Note that the working platform can not be cleaned with water, it is easy to rust the workbench and accelerate the oxidation of the work.) <>

The volt rate of the laser power required to cut a 20mm steel plate mainly depends on the material, thickness and cutting speed of the steel plate. In general, cutting steel plates requires a laser output of at least 1 kilowatt of power, and more power is required if fast cutting is required or high power density lasers are used.

When choosing a laser picking equipment, you need to consider the reflectivity and absorption of the material. Metallic materials such as steel are highly reflective to lasers, and when cutting with conventional CO2 lasers, it may be necessary to increase cutting efficiency by increasing power and gas jetting. In addition, cutting steel plates with fiber lasers can achieve higher cutting speed and more stable cutting quality.

If you need to cut a steel plate with a thickness of 20mm, you need to choose a power laser machine with at least 1 kW. The use of high-power laser equipment can greatly improve production efficiency while maintaining high-quality cuts. In addition, the cutting speed and beam quality are also key factors to consider when choosing a laser machine.

In summary, cutting 20mm steel plates requires more than 1 kilowatt of power laser equipment, while considering the reflectivity and absorption of the material, selecting the appropriate laser type, and optimizing the cutting parameters to achieve high-quality and high-efficiency cutting. <>

1. The material processing range of the laser cutting machine, the size of the power and the size of the workbench;

2. Choose a high-power laser, cut the thickness of the material, cut the metal sheet below 6mm, choose a 500w-700w laser cutting machine to meet the needs of production, if you cut materials above 6mm, we need to consider a machine with a higher power;

3. Understand the configuration of the core components of the laser, such as laser generator, cutting head, servo, guide rail, etc.;

4. Whether it needs to be imported or domestic;

5. Inspect the after-sales service of cutting machine manufacturers.

Laser cutting machines are divided into different types of lasers, different powers, and different processing materials and workpiece thicknesses, you can consult the manufacturer.

It is recommended that customers should consider two points when choosing a high-power laser cutting machine.

Clause. 1. Meet your own cutting needs;

Clause. Second, ** within their own tolerance. The power of the laser cutter is one of the important factors you need to consider, but it does not mean that you have to blindly pursue high power.

12000w laser cutting machine cutting 10mm carbon steel parameters Hello dear, 12000w fiber laser cutting machine cutting thickness of different materials: carbon steel cutting thickness up to 40mm; Stainless steel cutting thickness up to 40mm; The laser cutting machine with the largest aluminum plate cutting thickness is a comprehensive integration of optical, mechanical and electrical integration. The parameters of the laser beam, the performance and accuracy of the machine and the CNC system all directly affect the efficiency and quality of laser cutting.

Focus position determination is one of the more important technologies: one of the advantages of laser cutting is the high energy density of the beam, 10w cm2. Since the energy density is proportional to 4 d2, the diameter of the focal spot is as small as possible in order to produce a narrow slit; At the same time, the focal spot diameter is also proportional to the depth of focus of the lens.

The smaller the depth of focus of the focusing lens, the smaller the focal spot diameter. However, there is spatter in cutting, and the lens is too close to the workpiece to damage the lens, so the focal length of 5 is widely used in high-power CO2 laser cutting industrial applications. The actual focal spot diameter is between.

For high-quality cuts, the effective depth of focus is also related to the lens diameter and the material being cut. For example, if you cut carbon steel with a lens of 5, the depth of focus is within +2% of the focal length, that is, about 5mm. Therefore, it is important to control the position of the focal point relative to the surface of the material being cut.

Considering the cutting quality, cutting speed and other factors, in principle, 6mm carbon steel focuses on the surface; >6mm stainless steel with the focus below the surface. The exact dimensions are determined experimentally. There are two easy ways to determine the location of focus in industrial production:

1) Collimators. This is a commonly used method, that is, a collimator is added to the output end of the CO2 laser for beam expansion, and the beam diameter after beam expansion becomes larger, and the divergence angle becomes smaller, so that the beam size before the proximal and distal end are focused in the cutting working range is nearly the same. (2) Add an independent lower axis of the moving lens to the cutting head, which is two independent parts of the z-axis that controls the distance from the nozzle to the surface of the material (standoff).

When the machine table is moved or the optical axis is moved, the beam moves from the proximal to the distal f-axis at the same time, so that the spot diameter remains consistent throughout the machining area after the beam is focused. (2) Printing method: make the cutting head move from top to bottom, and carry out laser beam printing on the plastic plate, and the minimum printing diameter is the focus.

2) Inclined plate method: use a plastic plate placed at an angle to the vertical axis to pull it horizontally, and find the smallest point of the laser beam as the focus. (3) Blue spark method:

Remove the nozzle, blow air, and hit the pulsed laser on the stainless steel plate, so that the cutting head moves from top to bottom until the blue spark is the focal point. For the cutting machine with flying optical path, due to the divergence angle of the beam, the length of the cutting time course at the near end and the far end is different, and the beam size before focusing is different. The larger the diameter of the incident beam, the smaller the diameter of the focal spot.

Hello, I am glad to answer for you: for cutting stainless steel with a thickness of 2mm, a 1500-watt laser cutting machine can achieve better results. Here are some common parameter setting references:

1.Laser power: 1500w2

Gas type: nitrogen, oxygen or air 3Gas Flow:

Nitrogen 40 50l min, oxygen 200 300l min, air 500 800l min 4Focus position: 5

Cutting speed: about 10 12m min6Spot Diameter:

The following is a detailed explanation of the parameters of 1500w laser cutting 2mm stainless steel:1Laser power:

1500 watts (W), which refers to the power of the laser, usually higher power can provide faster cutting speed and deeper cutting depth. 2.Cutting Material:

Stainless steel, which refers to the type and thickness of the material that needs to be cut. Different materials and thicknesses require different process parameters. 3.

Cutting depth: 2 millimeters (mm), which refers to the depth at which the laser beam can penetrate the stainless steel material. The depth of the cut will vary for different materials and thicknesses.

4.Cutting speed: According to different machines and processing conditions, the cutting speed will also be different.

In general, higher cutting speeds can improve production efficiency and reduce costs. 5.Spot Diameter:

The diameter of the spot formed after the laser beam passes through the lens. This parameter affects the laser's ability to focus and the quality of the cut. 6.

Focus length: The length of the focus formed after the laser passes through the lens. This parameter also affects the laser's focusing ability and cut quality.

According to different machines, lenses, optical paths and other factors, the same parameters may get different processing results, so they need to be adjusted and optimized according to the actual situation.

What is the power consumption per hour of a 6000w laser cutting machine? The large amount of electricity consumed per hour should be determined according to the rate of your electricity work and the length of time used, because the processing materials are different, some can be processed with smaller power, some cutting speed is slow, some cutting speed is fast, if you use the maximum power power processing, continuous operation for one hour, the power consumption is 6 degrees, because 1 kilowatt 1 hour is 1 electric kWh.