Stainless steel is a tough metal to work with, but laser cutting is a perfect process that can fabricate it into a variety of architectural metal products. Here are some essential factors to consider for stainless steel laser cutting design and process. The recommended settings are just a starting point. Fine tuning your settings may be necessary to achieve the best results. Burrs, or rough edges, can also occur during the process. These are signs that your laser beam isn’t centered on the material. You can correct the problem by adjusting the speed or power settings, as well as adjusting the focus.
Factors To Consider For Stainless Steel Laser Cutting Design
What Is Laser Cutting Process?
When it comes to fabricating stainless steel, there are many benefits to using laser cutting. Unlike traditional cutting methods, laser cutting can produce parts with tight tolerances and in high volumes. In addition to high precision, this method can also make multiple cuts at once, meaning less labor is needed and fewer errors. This process is also ideal for high-volume production runs, as it creates highly uniform end pieces.
The process uses a laser device to cut materials, aiming a concentrated beam of photons at the workpiece. These beams are highly effective for cutting steel but are less efficient for cutting light or heat-conductive metals. The type of laser used depends on the material to be cut. Also, the equipment must be compatible with the materials. Laser cutting is an excellent choice for high-volume fabrication, but you should consider hiring a qualified servicer to ensure that you are getting the best results.
Why Choose Laser Cutting For Stainless Steel?
Stainless steel sheet fabrication often requires complicated, specialized cutting techniques, and the process of laser cutting is no exception. This process can produce superior cuts without the need for extensive secondary processing. However, laser cutting does produce work-hardened edges, which can be problematic in some applications. In addition, parts that require additional finishing may have to undergo surface treatments after laser cutting, which increases both the processing time and total cost. Laser cutting is an excellent option for those projects where the precision and quality of the finished part are of the utmost importance.
The high speed of laser cutting allows you to cut components without having to wait for secondary operations, which can be time-consuming and expensive. It is also possible to complete several cuts at once. This means less waste and more profits. Additionally, laser cutting is an excellent choice for a variety of stainless steel fabrication projects, as it can make both intricate and routine shapes. Further, it can perform many tasks quickly, enabling the production of high-quality parts at low costs.
Using a laser to cut stainless steel does not significantly alter its magnetic permeability. However, the metal may undergo distortion as the laser beam melts it. The laser process is also more expensive than other processes because it requires more energy, and the cutting process does not involve human workers. In addition, stainless steel is expensive to buy and install, so it is important to know what to expect before purchasing a laser-cutting machine.
Laser-cutting technology entails an assist gas, which is typically nitrogen. The gas serves to prevent dross from forming, which requires further processing. Nitrogen allows for a narrow kerf width, but it lacks an exothermic oxidation reaction. Therefore, nitrogen cutting can result in a narrow kerf width. Stainless steel cuts require a higher nitrogen pressure to prevent molten metal from leaking out of the lower kerf.