What are the characteristics of sheet metal laser cutting?

Explore sheet metal laser cutting: do you know these features?

Within the scope of sheet metal processing, laser cutting technology is like a magical wizard, with its unique charm to change the traditional processing mode. So, what are the characteristics of sheet metal laser cutting? Today, let's unveil its mysterious veil.

highly accurateCutting, with a margin of error so small that it's unimaginable.

The precision of laser cutting is quite powerful, in general, its cutting accuracy can be controlled in ± 0.05mm or so, what kind of concept is it, for example, the diameter of a hair strand is in the middle of 0.05 - 0.1mm, the error of laser cutting is even thinner than a hair strand, compared with the traditional cutting methods, such as flame cutting, and the error may reach several millimetres, this characteristic makes the laser cutting in some industries with particularly high requirements for precision, such as aerospace, electronics manufacturing and other fields to make a big difference. May reach several millimetres, the advantages of laser cutting of high precision is clearly visible, this feature allows laser cutting in some of the particularly high precision requirements of the industry, such as aerospace, electronics manufacturing and other fields to make a big difference. For example, some of the precision parts of the aviation engine, only with the help of laser cutting this kind of processing method with high precision, to be able to protect its performance and safety.

Cutting speed is fast and efficiency is increased not a little bit

Laser cutting is so fast that it's amazing. There are relevant studies clearly show that in the cutting of the same thickness and the same material sheet metal, the speed of laser cutting compared to traditional cutting methods, to be two to three times faster. In terms of cutting a one-millimetre-thick stainless steel plate alone, the speed of laser cutting can reach several metres per minute, or even higher. This situation is like a running race, laser cutting is like a sprint champion, while the traditional cutting as if it is in that slow pacing walker. This kind of fast cutting speed, greatly improve the production efficiency, can promote the enterprise in a shorter period of time, to complete more orders, and then increase the economic efficiency, bring more revenue.

Smooth cutting surface, no secondary processing required

Sheet metal parts cut by laser, the cutting surface is extremely smooth, almost no need to carry out secondary processing. This is due to the fact that laser cutting instantly melts or vaporises the material with the help of a high-energy-density laser beam, which concentrates the heat in the cutting process and has a tiny effect on the surrounding material, so the quality of the cutting surface is quite high. Traditional cutting methods such as plasma cutting, cutting surface often burrs, slag and other conditions, need to be followed by grinding, polishing and other dispositions, which adds to the processing costs but also extends the production cycle. Laser cutting of this feature, for enterprises to save a lot of time and cost.

Flexibility and ease of use for complex graphics

With great flexibility of laser cutting, can cut all kinds of complex graphics, whether it is a simple straight line, circle, or complex curves, polygons, it can easily deal with, this is similar to a skilled painter, no matter what complex patterns to draw, can be used freely, and laser cutting is not like the traditional cutting that need to make complicated moulds, only through the computer programmer, you can quickly reach the different graphics cutting. The cutting of different shapes can be achieved quickly through computer programming, which is a great advantage for certain small-lot, multi-variety sheet-metal processing orders.

Small heat affected zone, less material deformation

The heat-affected zone caused by laser cutting is extremely small if it is in the cutting process. The heat-affected zone is the area where the material is subjected to high temperatures during the cutting process and changes in properties occur. A small heat-affected zone means that there is less deformation of the material, so that the original properties of the material are better maintained. For example, if the heat-affected zone is too large when cutting certain sheet materials, the material is susceptible to deformation, resulting in lower product quality. Laser cutting, however, has a small heat-affected zone, which makes it possible to avoid this problem, thus guaranteeing the quality and precision of the product.

Overall, sheet metal laser cutting occupies a key position in the sheet metal processing category by virtue of its characteristics of high precision, high speed, high quality and high flexibility. It not only enhances the production efficiency and cuts down the production cost, but also promotes the sheet metal processing industry to develop towards a more precise and efficient trend. Along with the continuous progress of science and technology, we firmly believe that laser cutting technology will continue to innovate and complete, bringing us more surprises and convenience. If you are interested in sheet metal processing, you may want to pay more attention to the laser cutting technology, maybe it will bring you unexpected gains!

Whether you know how to face the sheet metal laser cutting of this kind of characteristics of the views held ah, welcome to leave a message in the comments area to be explored it!