What gases are needed for metal laser cutting machines?

The Function Of Gases In Metal Laser Cutting Machine Processes

Gases affect the cutting processes in a number of ways such as aiding in cooling, material extraction, and even managing oxidation. The primary use of gas in a laser cutting machine greatly enhances the cutting efficiency allowing for better outcomes. The outcome of each process would differ depending on the gas used.

Oxygen For Oxidizing Cutting

Oxygen is a must have for carbon steel laser cutters. For fuels oxygen is commonly used due to its reactive natures with metals, producing heat which can increase the speed of cutting. Since it improves efficiency, oxidation can create additional work while require in order to be smoothened out.

Nitrogen For Smooth Cutting Without Any Rough Edges

Nitrogen is one of the primary requirements for stainless steel or aluminum laser cutting. Nitrogen protects oxidation because it is inert, which most certainly guarantees shiny edges.

Air For General Use

In some cases stronger cuts can be made to thin metal pieces purely using compressed air. The oxygen and nitrogen in the air works as a balance between speed and cost. While the achieved precision may not be comparable to other more specialized gases, this air is cost effective when used in other situations.

Gas Pressure and Flow Rate Considerations

Metal laser cutting machines require the proper gas pressure and flow rate for optimal performance. Finer cuts are produced with higher pressures, while lower pressures are better suited for thicker materials. These parameters guide the optimal cutting speed and edge quality.

Raysoar Advanced Metal Laser Cutting Solutions  

Our high-performance metal laser cutting machines are gas adaptable for best performance. We focus on the efficiency, precision, and adaptability of our solutions across various metal types and thicknesses.