What is a plasma cutter ? Plasma cutting machine refers to the high-voltage arc generated by the machine's plasma power source , which instantly breaks down the workpiece, and then blows the slag by high-pressure air to form the cutting surface. The CNC system controls when the plasma cutting power source starts and breaks , Cut along what route, etc., and finally finish cutting the drawn graphics. Although the plasma power supply manufacturer claims that it can be cut to 100mm, in actual cutting, it is more difficult to cut more than 30mm.
It is particularly superior for cutting below 20mm, with fast speed and small deformation. When plasma cuts thick plates, the cut has a V-shaped groove. But for non-ferrous metals such as stainless steel, aluminum, and copper, the flame cannot be cut! The machine uses a plasma cutting power source to select the power of the power source depending on the thickness of the workpiece to be cut. The higher the power, the higher the price, and the lower the price.