Fiber Laser Cutting Machine Introduction

A fiber laser cutting machine is a typical choice for cutting stainless steel. They have a number of advantages over conventional cutting methods, including high precision, clean cuts, the absence of burrs and dross, and quick cutting speed.

We’ll talk about using a fiber laser cutting machine to cut stainless steel in this blog post. We’ll talk about the following subjects:

• What is a fiber laser cutting machine?
• How do fiber laser cutting machines work?
• Why do fiber laser cutting machine cut stainless steel so well?
• Advantages of cutting stainless steel with a fiber laser machine
• How to set up a fiber laser cutting machine for stainless steel cutting
• Common Problems When Using Fiber Laser Cutting Machine
• How to fix issues with a fiber laser cutting machine while cutting stainless steel
• Conclusion

What is a fiber laser cutting machine?

A fiber laser cutting machine is a machine that uses a laser beam to cut metal. The laser beam is created by a fiber laser, a type of laser that transmits laser light through a fiber optic cable. Fiber lasers are very efficient and can produce very strong laser beams.

How do fiber laser cutting machines work?

When tested to the laser beam, metal vaporises. Once the metal has vaporised, it is discharged by a stream of gas, such as oxygen or nitrogen. The laser beam’s fast mobility allows it to easily cut through metal.

Why do fiber laser cutting machine cut stainless steel so well?

Though being a relatively strong material, stainless steel also reflects light quite well. Because of this, cutting with traditional methods like plasma or waterjet cutting is difficult. Fiber laser cutting machine are great at cutting stainless steel because the laser beam is absorbed by the metal.

Advantages of cutting stainless steel with a fiber laser machine

• High precision Fiber laser cutting machine can create very exact cuts. This is crucial for applications where the cut’s accuracy is crucial, like the production of aeronautical or medical products.
• Smooth cuts: Fiber laser cutting machine deliver clean, burr- and dross-free cuts. This improves the appearance of the cuts and lessens the need for post-processing.
• Fast cutting speed: Steel may be quickly and efficiently cut with fiber laser cutting machines. When cutting huge amounts of material, this can save both time and money.

How to set up a fiber laser cutting machine for stainless steel cutting

You require the following in order to set up a fiber laser cutting machine to cut stainless steel:

• If you are cutting stainless steel, choose the right laser power for the thickness. 

The variety of laser power required to cut stainless steel will depend on the thickness of the material. In general, stronger lasers are needed to cut through thicker materials.

It’s important to remember that these are merely general guidelines. The actual laser power required will vary depending on the type of stainless steel being used, the size of the laser cutting machine, and other elements. In order to determine the best laser power level for your specific application, it is typically advisable to speak with the manufacturer of the laser cutting machine.

Common Problems When Using Fiber Laser Cutting Machine

The most common problems when using a fiber laser cutting machine are:

• Poor cuts: These can occur as a result of using the wrong cutting speed or feed rate, too much or too little laser power, or any combination of the three.

• Burrs: Burrs may develop on the edges of the cut if the cutting speed is too slow or the cutting nozzle is not properly positioned.

• Drossl: Drossl may develop on the edges of the cut if the cutting gas is the incorrect type or the pressure is too low.

• Slow cutting speed: The cutting speed may be slow if the laser power is too low or the cutting speed is too high.

How to fix issues with a fiber laser cutting machine while cutting stainless steel

1.Check the laser power setting. The laser power is the quantity of energy applied to the material being cut. A rough or incomplete cut will be produced with a low laser power. If the laser power is too strong, the material could overheat and alter.

2.Check the cutting speed and feed rate. The cutting speed of a laser is the rate at which the laser beam moves across a material. The feed rate is the rate at which the material moves under the laser beam. If the cut is made too hastily, it could be difficult or imperfect. A cutting speed that is too slow could overheat and deform the material.

3.Check the cutting nozzle alignment. A part of the laser cutting machine that directs the laser beam using the material being cut is called the cutting nozzle. The laser beam may not be properly focused if the cutting nozzle is not properly positioned, which could result in an incorrect or rough cut.

4.Check the cutting gas type and pressure.The cutting gas is used to remove molten material from the cutting area. The kind and pressure of the cutting gas can have an effect on the cut’s quality.

You may need to contact the laser cutting machine manufacturer or a licenced laser cutting specialist for assistance if you have exhausted all other options and are still having problems utilising a fiber laser cutting machine to cut stainless steel.

Additional advice for troubleshooting issues with cutting stainless steel with a fiber laser cutter is provided below:

• Maintain a clean laser cutting system. The laser beam may scatter and the cut may be uneven or incomplete if the laser cutting machine is filthy.
• Regularly swap out the cutting nozzle. The laser beam can spread as a result of a worn cutting nozzle, resulting in an incomplete or sloppy cut.
• Make use of the right kind of cutting gas. The kind of cutting gas used can impact the cut’s quality.
• Use the proper cutting gas pressure. The quality of the cut may be impacted by the cutting gas’s pressure.
• Monitor the cutting process. To make sure the cut looks good it’s crucial to keep an eye on the cutting procedure. If the cut does not look good, change the laser’s power, cutting speed, feed rate, cutting nozzle alignment, cutting gas type, or cutting gas pressure.

In the manufacturing industry, fiber laser cutting machine in India are incredibly valuable tools. So, now that you know what it is and how it works, the next step is to invest in a machine that will provide you with the highest yield.

With a history of over ten years, Pusaan India has been a major fiber laser cutting machine manufacturer in this industry. As previously said, our machines are the best in the industry and have excellent features. Pusaan India wants to exceed industry standards with cutting-edge technologies, high functionality, efficiency, and services.

Conclusion

A versatile and effective instrument, fiber laser cutting machine can be used to cut a range of materials, including stainless steel. You may learn how to set up and operate a fiber laser cutting machine to accurately and precisely cut stainless steel by using the advice in this blog post.