Home News

How to solve the problem of burnt and residue in metal laser cutting

Certification
China Riselaser Technology Co., Ltd certification
China Riselaser Technology Co., Ltd certification
Customer Reviews
Thanks for packaging.Your packages are well designed and prepared carefully. Looks fine!

—— Gustavo

Thank you, Zoe. I just let you know I was quoting around 5 people about laser source. There were cheaper offers but I choose you in the end. I like your company especially the service.

—— Victor

The machine looks sturdy...well built.. like it!

—— Stefano

I'm Online Chat Now
Company News
How to solve the problem of burnt and residue in metal laser cutting
Latest company news about How to solve the problem of burnt and residue in metal laser cutting

As we all know, a lot of heat is generated during sheet metal processing. If the heat of the fiber laser cutting machine cannot quickly diffuse into the air, it will cause the edge to burn. For example, when a metal laser cutting machine is punching, due to the small thermal diffusion space and the concentration of heat, the temperature of the workpiece is too high, resulting in residual edges. In addition, during thick plate processing, molten metal and heat accumulate on the surface of the material, and insufficient auxiliary airflow hinders the separation of heat, resulting in excessive burning of the metal plate and edge burnout.

latest company news about How to solve the problem of burnt and residue in metal laser cutting  0

So how to solve the problem of burnt and residue of metal laser cutting machine?

How to prevent the influence of oxidation reaction heat is the main idea to solve the problem of carbon steel punching burnout. This method can be used for laser cutting. At the end of oxygen blanking, the auxiliary gas is used to delay the release of air or nitrogen from the power switch. This method can handle sheet metal punches of 1/6 thickness.

Low-frequency pulse cutting conditions and peak output power conditions have the characteristics of reducing heat output, which can optimize cutting conditions. This working condition is a single-pulse laser beam with high peak output, high energy intensity and low frequency, which can reduce the accumulation of molten metal on the surface of the material and the heat output.

latest company news about How to solve the problem of burnt and residue in metal laser cutting  1

In short, the way to deal with this phenomenon is to increase the working pressure of the auxiliary gas and set the maximum output and low-frequency pulse standards. When using auxiliary gas in the air, it will not burn like nitrogen and will not produce bottom dross.

The fiber laser cutting machine uses a fiber laser, which has a lot of heat. Under the action of this laser, effective cutting can be achieved. The speed and accuracy are very high, which is why so many people are willing to choose. The plasticity of the fiber laser cutting machine is very strong. In the cutting process, there are many methods.

For example, the plane cutting has been inclined, but no matter what kind of cutting is performed on the fiber laser cutting machine, the flatness of the surface can be guaranteed. This is why this cutting technique is more popular.

Pub Time : 2021-07-06 17:12:07 >> News list
Contact Details
Riselaser Technology Co., Ltd

Contact Person: Mr. Alex Ren

Tel: 008613924641951

Fax: 86-755-2750-2701

Send your inquiry directly to us (0 / 3000)