Method of laser cutting carbon steel products

Before understanding the common problems of laser cutting carbon steel, let's take a look at a few points.

Cutting speed:

Given the laser power density and material, the cutting speed conforms to an experience formula. As long as the values are above the threshold, the cutting speed of the material is proportional to the laser power, that is, increase the power density, which can increase the cutting speed. The thickness ratio of the thickness, the factors to increase the cutting speed:

(1) Increase power (500-2000W);

(2) Change the beam mode;

(3) Reduce the size of the focus spots (such as using a short focal length lens);

For metal materials, other process variables remain unchanged. The laser cutting speed can have a relatively regulating range and still maintain a relatively satisfactory cutting quality. This adjustment range is wider than the original when cutting thin metals.

Auxiliary gas:

Auxiliary gas and laser beam coaxial spray, protect the lens from being polluted and blow away the bottom of the cutting zone to dissolve the residue. For non -metal and some metal materials, use compressed air or inert gas to remove dissolving and evaporation materials, while inhibiting excessive cutting zone combustion.

Then let's take a look at the common problems of laser cutting carbon steel ...

Applicable models

The metal laser cutting machine of the joint laser equipment has the following devices that can be cut for cutting

The dual platform metal laser cutting machine is suitable for cutting carbon steel plates

The laser plate tube all -in -one machine, the flat tube body can be cut freely

The above is the entire content of common problems in laser -cut carbon steel. By the way, the above content is only for reference. The specific situation needs to be analyzed in detail. I hope this article will be helpful to everyone.