Plasma cutter shape and size varied. Useful robot arm control precisely cut giant plasma cutting machine, also used in the hands of the workshop in a streamlined handheld plasma cutting machine. Regardless of size, all plasma cutting machines are based on the same principle, the structural design is almost the same, and the plasma is heated to very high temperatures and highly ionized gas plasma cutting machine manufacturer Shandong will arc power will be transferred to the workpiece plasma cutting machine, high-calorie workpiece is melted and blown off plasma cutting machine for later models, forming a plasma arc cutting working condition CNC plasma cutting machine its high plasma arc current density, usually ordinary plasma arc current density several times, Since the introduction of techniques such as rotating magnetic field, the stability of the arc is also improved, therefore, the higher its cutting accuracy. Hunan overseas plasma cutting machine manufacturers, precision plasma cutting has reached the lower limit of the surface quality of laser cutting, laser cutting and its cost is only one-third. Since CNC plasma cutting machine itself, cutting speed, cutting quality, in the near future will replace part of the artificial plasma cutting methods, artificial flame cutting machines and CNC flame cutting machines.