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What Needs to Pay Attention while Laser Cutting Aluminum

What Needs to Pay Attention while Laser Cutting Aluminum

  • Categories:Product analysis
  • Author:Tianhong laser
  • Origin:Tianhong laser
  • Time of issue:2023-11-16 14:39
  • Views:

(Summary description)

What Needs to Pay Attention while Laser Cutting Aluminum

(Summary description)

  • Categories:Product analysis
  • Author:Tianhong laser
  • Origin:Tianhong laser
  • Time of issue:2023-11-16 14:39
  • Views:
Information

Aluminum belongs to the high anti-material and its low laser absorption rate has always been a fiber laser cutting machine cutting problems. However, aluminum cutting is widely used in the market, so following points need to be paid attention to during the process of cutting aluminum. 

  1. Blacken the surface of the aluminum, which will effectively reduce the degree of reflection of the aluminum plate and thus cut;
  2. The machining process needs to focus on controlling the process because the aluminum material is not resistant to high temperatures. Compared with ordinary metal materials, its cutting process is more difficult to grasp, that's why it's easy to get burrs during the aluminum cutting process;
  3. Laser cutting speed also needs to be controlled, too fast cutting is also prone to burrs and too slow cutting speed can make the aluminum material crack, thus affecting the quality of the cut;

4. It is recommended to use nitrogen when cutting aluminum plate. Aluminum has special color, nitrogen can well prevent oxidation and retain the characteristics of the material itself to guarantee the uniformity of the color of the cut products, so the use of nitrogen is a better choice;

5. As to cutting thickness, 3000W can cut aluminum below 8mm, 6000W can cut aluminum below 16mm, 10000W can cut aluminum below 20mm.

Overall, fiber laser cutting machine can cut aluminum. The machining process needs to be patiently debugged, while paying attention to the cutting speed. After understanding the precautions of the aluminum laser cutting machine, I believe all of us can use aluminum cutting correctly.

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