What are the materials that cannot be cut by fiber laser cutting machine?
People who have a certain understanding of the fiber laser cutting machine should know that its use scale is very wide, and the cutting effect is also very good. But fiber laser cutting machine is not what kind of material can be cut, there are some materials on the fiber laser cutting machine damage is relatively large, so can not use the fiber laser cutting machine to cut.
Although the fiber laser cutting machine has many excellent characteristics, it is not invincible. There are still many data that can not be cut. What data can be cut by fiber laser cutting machine, and what data can not be cut?
First of all, what we need to make clear is that the fiber laser cutting machine belongs to the field of metal cutting machine, so generally, the only reason is that the wavelength scale of the fiber laser cutting machine is not within the absorption scale of this type of data, or it is not suitable for absorption and can not reach the desired field.
Second, the fiber laser cutting machine can not cut the density board. The optical fiber laser cutting machine belongs to thermal processing. Cutting the density board will cause burning, and the cutting edge will burn, which can not meet the requirements of cutting. This type of data mainly includes the original data of fiberboard, wood fiber and plant fiber, and some are the artificial board made by applying urea formaldehyde resin and adhesive. These types of data belong to the field of density board, which can not be processed by fiber laser cutting machine at present.
3. There are also some highly reflective materials, such as copper and other metal materials. Although this type of data can be cut by fiber laser cutting machine, because the laser wavelength of these materials is not within the absorption scale of these materials, some energy will be reflected and the maintenance lens will be burned. This also needs to be noted.
Source: Jiangmen laser cutting http://www.www.cn-gsjyw.com/index.html
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11-14
What are the functional features of stainless steel plate?
Analysis of functional characteristics of stainless steel plate: 1. Corrosion resistant stainless steel plate has similar ability to resist general corrosion as unstable NiCr 304. Long time heating in the temperature scale of chromium carbide may affect the corrosion resistance of alloys 321 and 347 in harsh corrosive media. It is mainly used at high temperature, which requires strong sensitization resistance to prevent intergranular corrosion at lower temperature. 2. High temperature oxidation
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Four factors affecting the coating of stainless steel plate
There are four kinds of factors that affect the coating of stainless steel plate: first, the connotative factor of stainless steel plate. What we all know is that the low nickel content in stainless steel makes the passivation function of stainless steel low. Therefore, the content of martensite and chromium and nickel in stainless steel has great influence on the passivation function of stainless steel plate. Second, stainless steel plate uses the medium in the environment. In thermodynamics, t
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11-14
What are the materials that cannot be cut by fiber laser cutting machine?
People who have a certain understanding of the fiber laser cutting machine should know that its use scale is very wide, and the cutting effect is also very good. But fiber laser cutting machine is not what kind of material can be cut, there are some materials on the fiber laser cutting machine damage is relatively large, so can not use the fiber laser cutting machine to cut. Although the fiber laser cutting machine has many excellent characteristics, it is not invincible. There are still many da
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11-14
What kinds of laser cutting machines are there?
According to the different laser generators, laser cutting machines on the market can be roughly divided into three types: CO2 laser cutting machine, YAG (solid state) laser cutting machine and optical fiber laser cutting machine. One: CO2 laser cutting machine, CO2 laser cutting machine can stably cut carbon steel within 20 mm, stainless steel within 10 mm, and aluminum alloy below 8 mm. The wavelength of CO2 laser is 10.6um, which is easy to be absorbed by nonmetallic materials. It can cut woo