激光切割鋁板還要看激光發(fā)生器的功率，6000W的厚能切到16mm，4500W切到12mm也行的，但只是加工費用高，因為，這是高反射材料，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，從而實現(xiàn)將工件割開。
Laser cutting of aluminum plate also depends on the power of the laser generator. The thickness of 6000W can be cut to 16mm, and that of 4500W to 12mm. But the processing cost is high, because it is a highly reflective material. Laser cutting uses focused high power density laser beam to irradiate the workpiece, so that the irradiated material can melt, vaporize, ablate or reach the ignition point quickly, At the same time, with the help of the high-speed airflow coaxial with the beam, the molten material is blown away, so as to realize the cutting of the workpiece.
激光切割鋁板的切面像切其他材質一樣光滑嗎？
Is the cut surface of laser cutting aluminum plate as smooth as other materials?
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。
Aluminum plate incision is also smooth, aluminum plate is only high reflective material, need a large laser generator, cutting gas, like other materials, are cut with nitrogen, will not cause the surface is not smooth.

鋁板采用激光切割特點：
The aluminum plate is cut by laser
1、切割縫細：激光切割鋁板的割縫一般在0.1mm-0.2mm
1. Fine cutting seam: 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: there is no burr and slag on the cutting surface of laser cutting aluminum plate.
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 seam of laser processing is thin, fast and energy 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 uses computer programming, laser equipment can be different shapes of aluminum plate processing parts for material cutting, improve the material utilization of aluminum plate, save a lot of material cost.
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 much aluminum plate can be cut depends on the power of the laser generator. Generally, the thickness of 6000W can be cut to 16mm, and 4500W can be cut to 12mm.
鋁板屬于高反材料，對激光器的損傷很大!
Aluminum plate belongs to high reflection material, which causes great damage to laser!
一般不會建議客戶去拿光纖激光切割機去切割鋁板，盡量少用!
Generally do not recommend customers to take optical fiber laser cutting machine to cut aluminum plate, try to use less!
一臺激光器就好幾十萬，搞壞了得不償失的!
A laser is worth hundreds of thousands of dollars. It's not worth the loss!
根據(jù)個人經(jīng)驗，二氧化碳激光機價格相對較低，激光發(fā)生器功率大，在特別需要時可以嘗試切割鋁板。注意，我上面說的，在鋁板上面涂層黑色吸光顏色，防止反光燒壞鏡片或激光頭。
According to personal experience, the price of CO2 laser machine is relatively low, and the laser generator has high power, so we can try to cut aluminum plate when we need it. Pay attention, as I said above, to coat the aluminum plate with black light absorption color to prevent the reflector from burning the lens or laser head.
至于光纖激光機還是不要切割鋁板吧，得不償失，選擇其他方式加工鋁板吧。
As for the optical fiber laser machine, it is better not to cut aluminum plate. The gain is not worth the loss. Choose other ways to process aluminum plate.
激光切鋁板注意事項：鋁板屬于高反材料，對激光器的損傷較大，盡量少用。建議加工鋁板6毫米以下都可以采用數(shù)控沖床加工，6毫米以上采用水切割加工。
Precautions for laser cutting aluminum plate: aluminum plate belongs to high reflection material, which causes great damage to laser, so it should be used as little as possible. It is suggested that CNC punch can be used to process aluminum plate less than 6 mm, and water cutting can be used to process aluminum plate more than 6 mm.