Can optical fiber laser cutter cut copper material?

Cutting high reflective materials with metal laser cutting machine is an important problem for many metal laser cutting machine manufacturers. High reflective metal materials have always been difficult to cut by metal laser cutting machine, including copper, aluminum, etc. These materials are also common materials in our daily processing.

For the cutting of copper products, many workers have many problems with the specific operation and parameter adjustment of the metal laser cutting machine. Cutting is not just machine cutting, but also requires some experience. Let's introduce how the metal laser cutting machine cuts copper materials.

When it is necessary to add auxiliary gas for cutting highly reflective metal materials, when the laser cutting machine is cutting metal copper, the added auxiliary gas reacts with the material under high temperature conditions and increases the cutting speed. For example, using oxygen can achieve combustion supporting effect. For laser cutting equipment, nitrogen is an auxiliary gas to improve the cutting effect. For copper materials below 1MM, metal laser cutting machine can be used for processing.

Therefore, when using the metal laser cutting machine, it is not necessary to worry about whether it can cut off. At this time, attention should be paid to the processing effect, so nitrogen is the best auxiliary gas. When the thickness of metal copper reaches 2MM, it cannot be processed with nitrogen. At this time, oxygen must be added to oxidize it to achieve cutting.

Through the above explanation, we should know how the metal laser cutting machine should be used to make copper materials. In fact, when we cut, we pay attention not to whether we can finish the material cutting, but to the cutting accuracy. How to grasp the cutting accuracy of metal laser cutting machine is the most important.