What is the Thickness of the Mild Steel Plate That the Fiber Laser Cutting Machine Can Cut?

In the past, the maximum thickness of a mild steel plate that the fiber laser cutting machine could cut was 20mm. For thicker materials, fine plasma, wire cutting and waterjet cutting were required.

The use of low-pressure or high-pressure oxygen assist gas has improved the ability to process thicker mild steel plates on fiber lasers. This technology is suited for laser job shops that cannot justify the purchase of higher-power lasers but want to increase their capacity to handle thicker materials.

Maximum Cutting Thickness

What is the thickness of the mild steel plate that the fiber laser cutting machine can cut? This is important because it determines the maximum amount of metal that can be processed by the machine.

It also helps you decide whether a specific model or process format will suit your needs and budget. It is very useful when you are buying a new machine and want to get a better idea of the range of materials that can be cut.

The maximum cutting thickness of the mild steel plate that the fiber cnc laser can cut depends on the type of material and the laser power used. Generally, a high-wattage laser can be used to cut thicker materials faster than a lower-wattage machine.

Regular Cutting Thickness

What is the thickness of the mild steel plate that the fiber laser cutting machine can cut?

The thickness of the metal depends on many factors, including the type of material and the laser power. In general, the higher the laser power, the better the quality and efficiency of the cut.

For example, a fiber laser with 10 kilowatts can cut stainless steel and aluminum up to 1 inch thick, depending on the laser type and materials.

Similarly, a laser with 20 kilowatts can cut carbon steel and steel up to 0.5 inches thick, again, depending on the laser type and materials.

The maximum cutting thickness of a machine is limited by the laser type, the material and the environment. A high-quality, stable machine with a powerful laser can make your production processes more efficient and more profitablev just like using hydraulic press brake.

Minimum Cutting Thickness

What is the minimum cutting thickness of the mild steel plate that the fiber laser cutting machine can cut? Generally speaking, a fiber laser can cut steel below 12mm and stainless steel below 6mm.

Compared with other cutting methods, the accuracy of laser cutting is better due to less distortion, tighter tolerances and greater work holding. Additionally, certain part geometries and designs can be made through laser cutting that were otherwise impossible with other methods.

To ensure accurate cutting, it is important to properly set up the laser cutting machine. This includes checking the nozzle condition, beam quality and gas purity. If not done correctly, it can negatively impact the performance and reliability of the machine.

Power Requirements

When it comes to laser cutting, power is a very important factor. It determines both the quality of the cut and the working time.

Generally, the power of the fiber laser cutting machine is 1000w to 2000w, and the maximum laser power can be chosen according to the plate thickness and material. For example, a 1kW fiber laser cutter can cut mild steel plates with about 10mm, while a 4kW machine can cut carbon steel plates of more than 30mm.

How much power you need depends on the type of material you are cutting, its thickness and whether or not it has holes. For instance, if your parts have a lot of internal holes, higher power can speed up pierce times and reduce the overall cutting time.

Most fiber laser cutting machines use CO2 as their primary laser medium, but some manufacturers of hydrauilc guillotine shear are now using fiber to amplify the beam. This allows for better optical purity and lower optical contamination. This helps to ensure laser cutting performance in high production shops that demand up time and reliability.