鋁板的切割方法通常來說有切割機操作、高壓水柱切割、激光切割等。激光切割是利用經(jīng)聚焦的高功率密度激光束照射工件，使被照射的材料迅速熔化、汽化、燒蝕或達到燃點，同時借助與光束同軸的高速氣流吹除熔融物質(zhì)，從而實現(xiàn)將工件割開。
Generally speaking, the cutting methods of aluminum plate include cutting machine operation, high-pressure water column cutting, laser cutting, etc. Laser cutting is to use a focused high power density laser beam to irradiate the workpiece, so that the irradiated material can rapidly melt, vaporize, ablate or reach the ignition point. At the same time, the molten material can be blown away with the help of high-speed air flow coaxial with the beam, so as to cut the workpiece.
激光切割鋁板的切面像切其他材質(zhì)一樣光滑嗎？鋁板切口一樣也是光滑的，鋁板只是高反光材料，需要大的激光發(fā)生器，切割氣體同其他材料一樣，都是用氮氣切割，不會造成表面不光滑的。
Is the cut surface of laser cutting aluminum plate as smooth as other materials? The cut of aluminum plate is also smooth. The aluminum plate is only a highly reflective material, which requires a large laser generator. The cutting gas, like other materials, is cut with nitrogen, which will not cause a smooth surface.

鋁板采用激光切割特點：
Laser cutting features of aluminum plate:
1、切割縫細：激光切割鋁板的割縫一般在0.1mm-0.2mm
1. Cutting seam size: the cutting seam of laser cutting aluminum plate is generally 0.1mm-0.2mm
2、切割面光滑：激光切割鋁板的切割面無毛刺無掛渣。
2. Smooth cutting surface: the cutting surface of laser cutting aluminum plate is free of burr and slag.
3、熱變形小：激光加工的激光割縫細、速度快、能量集中，因此傳到被切割材料上的熱量小，引起材料的變形也非常小。
3. Small thermal deformation: the laser cutting of laser processing is thin, fast and concentrated, so the heat transferred to the cut material is small and the deformation of the material is also very small.
4、節(jié)省材料：激光加工采用電腦編程，激光設(shè)備可以把不同形狀的鋁板加工件進行材料的套裁，提高鋁板的材料利用率，節(jié)省大量的材料成本。
4. Material saving: laser processing adopts computer programming, and laser equipment can carry out material nesting of aluminum plate processing parts of different shapes, improve the material utilization rate of aluminum plate, and save a lot of material costs.
5、能切多厚鋁板主要看激光發(fā)生器的功率，一般6000W的厚能切到16mm，4500W能切到12mm。
5. How thick aluminum plate can be cut depends on the power of the laser generator. Generally, 6000W can be cut to 16mm at the thickest, and 4500W can be cut to 12mm.