• 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 resistance stainless steel plates have high temperature oxidation resistance, but the oxidation rate is affected by the inherent factors such as exposure environment and product morphology. 3. Physical function gold

    2020-11-14

  • 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, the passive film of stainless steel belongs to the suppressed metastable structure, and its maintenance role is related to the medium in the environment. However, no matter what kind of environment it is used in, the stainless steel plate should be cleaned regularly to remove

    2020-11-14

  • 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 data that can not be cut. What data can be cut by fiber laser cutting machine, and what data can not be cut? 1

    2020-11-14

  • 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 wood, acrylic, PP, plexiglass and other nonmetal materials with high quality. However, the photoelectric conversion rate of CO2 laser is only about 10%

    2020-11-14

  • Four factors affecting the cutting accuracy of CNC laser cutting machine

    Cutting accuracy is an important factor to judge the quality of CNC laser cutting machine. Four factors that affect the cutting accuracy of CNC laser cutting machine: 1. The size of laser agglutination of laser generator. After gathering, if the spot is very small, then the cutting accuracy is very high, if the gap after cutting is also very small. It shows that the precision of laser cutting machine is very high, and the quality is very high. But the beam announced by the laser is conical, so the gap cut out is also tapered. Under this condition, the greater the thickness of the workpiece, the lower the accuracy will be, so the larger the kerf. 2. Accuracy of worktable. If the accuracy of the table is very high

    2020-11-14

  • Machining accuracy error of laser cutting machine

    The processing effect of the laser cutting machine is actually very good, so we can use the laser cutting machine for processing operation. However, after the laser cutting machine is used for a period of time, many factors will cause the processing accuracy of the laser cutting machine to decline. Do you know about the processing accuracy error of the laser cutting machine? The machining accuracy of laser cutting machine is the main specification parameter used to measure the quality of machine tools in the industry at present. In the process of equipment sales, the sales personnel will have a detailed description of the processing function of the product, and the processing accuracy of the laser cutting machine tool is mostly within the error range of 0.5mm, of course

    2020-11-14

  • Difference between 8K mirror stainless steel and 12K mirror stainless steel

    The difference between 8K mirror stainless steel and 12K mirror stainless steel common mirror stainless steel has been extended to 8K, 10K, 12K, etc. due to the different fineness required by customers, and it is "defined" that the larger the number, the higher the fineness of the mirror. 6K refers to the mirror panel with rough grinding and polishing, and its efficiency is slightly worse than that of mirror; 10K refers to fine grinding and polishing mirror panel, which is comparable with ordinary mirror; and 12K refers to ultra precision grinding and polishing mirror panel, which can satisfy optical application. Mirror stainless steel plate is a popular decoration material, which can be said to be the pin after the stainless steel plate is removed from the frosted plate

    2020-11-14

  • Brief introduction of surface processing of stainless steel plate

    Now, many kitchenware, door factory, elevator factory, furniture factory, decoration company use a lot of stainless steel plate. Well, a large part of it has been processed. Some brief introduction of some decoration stainless steel plate (cold rolled stainless steel plate) surface treatment processing to do a brief introduction. When stainless steel comes out of a large steel plant, it is rolled in a whole coil, which looks like fog, commonly known as 2B surface; there is also a kind of Ba surface, whose brightness is generally called 6K. So we see a variety of colors, stripes, shapes of stainless steel plates are processed out of late. The width of steel coil in large steel plant is limited, one is 121

    2020-11-14

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