Views: 5 Author: Site Editor Publish Time: 2020-10-22 Origin: Site
In recent years, fiber laser cutting machines have developed rapidly. The technology of high-power fiber laser cutting machine has been greatly improved. The high-power laser cutting machine can cut carbon steel up to 36mm. Maximum 25 mm stainless steel.But in order to ensure processing efficiency. We recommend that the cutting thickness of carbon steel is less than 25mm. Stainless steel below 16 mm.So as to obtain the best cutting speed and cutting accuracy. There will be more details in this article.
The following knowledge points are listed below:
Max thickness of fiber laser cutting machine
The thickness and the machine power
The advantage fo the high power
For high-power fiber laser cutting machines, the maximum cutting thickness is used in industrial applications:Carbon steel is 36mm. (Good quality of steel, cutting speed can reach about 650mm / min) If the metal quality of 36mm steel is good, the machine performance is good. The cutting diagram is not complicated. The cutting quality will be very good.
Stainless steel is 25mm. (Using high-pressure auxiliary gas, the speed is slow. About 400 mm / min)
The cutting thickness of the fiber laser cutting machine is determined according to the material and the power of the laser cutting machine.
1KW fiber laser cutting machine can cut 9mm thick carbon steel. 1.5 KW laser cutting machine can cut 19mm thick carbon steel.
2.5KW fiber laser cutting machine can cut 15mm stainless steel. For thicker stainless steel, we need a 3KW laser cutting machine.
For carbon steel under 10mm, we can choose fiber laser cutting machine under 1000W. This is because the cutting width of the laser cutting machine is relatively narrow, generally between 0.1 mm and 0.5 mm. The cutting precision of fiber laser cutting machine is very high, less than 0.05mm. The hole center distance error is between 0.1mm and 0.4mm. The cutting part of the laser cutting machine is very smooth.
Carbon steel is between 10mm and 20mm, we can choose 2000W to 6000W fiber laser cutting machine. Or 2000W CO2 laser cutting machine. For carbon steel with a thickness of more than 20mm, it is more economical to choose a plasma cutting machine.
However, for carbon steel with a thickness of less than 10mm, we can choose machines with 1500w .Because the cutting width is very small. The width is from 0.1 mm to 0.5 mm.The cutting accuracy is very high, less than 0.05mm. The hole center distance is 0.1-0.4 mm.The contour size error is also between 0.1-0.5 mm.The cut part is smooth. The roughness of the slit is less than 25 μm. After the workpiece is cut, we can directly weld without further processing.
In general, we recommend high-power fiber laser cutting machines. Such as carbon steel sheets within 12 mm or stainless steel sheets within 10 mm.
High-power fiber laser cutting machine, no cutting force, no deformation during processing. No tool wear, good material adaptability. Whether it is a simple part or a complex part, the laser can be used for precise and fast cutting. The slit is narrow, the cutting quality is good, the degree of automation is high, the operation is convenient, the labor intensity is low, and there is no pollution. It realizes automatic cutting and automatic discharge, improves the material utilization rate, reduces the production cost, and achieves good economic benefits.
The above is the introduction of the cutting thickness of the high-power fiber laser cutting machine brought to you. In order to ensure the working efficiency of the high-power laser cutting machine, we must pay attention to the correct way when using the laser cutting machine. We produce Portable fiber laser marking machine, Table type fiber laser marking machine,contact us!
