CNC plasma cutting machine for stainless steel and carbon steel

Thin plate cutting processing is mainly used in the cutting of advertisements, sheet metal and other industrial materials. Generally, the main processing material is stainless steel, and the processing thickness is generally less than 3.0 mm. When selecting the cutting machine, CNC plasma cutting machine is generally used for cutting processing. The reason for choosing this cutting machine is mainly because of its high cutting speed, low cutting cost and, more importantly, no burning problems. If CNC flame cutting machines are used to cut thin plates, there will be burning problems and cutting stainless steel. The use of a flame cutting machine for plates cannot be accomplished.

Cnc Plasma cutting machine can cut various metals with different working gases. Especially when cutting non-ferrous metal thin, the cutting effect is better. However, as a thermal processing equipment, thermal deformation accident occurs during the cutting process. Therefore, in order to Effectively avoid hot deformation accidents. Different cutting processes should be selected for cutting during the cutting process.

Through the study on the deformation law and influence range of the workpieces cut by the CNC Plasma cutting machine, it was found that appropriate plate leveling processing was performed before cutting, and then the plate was fixed reasonably, which can effectively prevent the workpieces from moving during the cutting process. This can prevent or reduce the number of thermal deformations occurring; at the same time, in the preparation of cutting procedures, choose a reasonable cutting process, can make the maximum size of the workpiece surface and the mother board separation; when cutting elongated pieces or special-shaped pieces, The use of two pieces of control methods such as mating cutting can also effectively prevent and reduce the thermal deformation of the cutting workpiece.