What are the different types of cutting table in the plasma?

The plasma cutting table is used in industrial processes for cutting metal and other sheet metal materials with different thickness. In general, plasma cutting uses a high -pressure current of inert gas to which an electric arc is applied. Electrified gas becomes a plasma that is hot enough to cut off the material and at the same time has enough power to blow out the molten material away from the cut site. There are three different types of plasma cutting processes: high frequency contact process (HF), Pilot Arc process and computer numeric controlled (CNC). Older plasma cutting tables use the HF contact process to reduce metal metal, while the Arc and CNC process machines are newer and can cut thicker non -conductive materials such as glass.

HF The contact process of plasma cutting is named for its use of high -frequency sparks. In this process, the electrical arch must be in contact with the cut material. HF User HF Cutting Table Plasma Must I will maintainGo a nozzle that produces plasma in contact with the material. The cutting table in the plasma, which uses the HF contact process, can only be used to cut conductive materials such as sheet metal or other metals.

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pilot type of plasma cutting table creates an electric arc necessary to produce plasma in the two -stage process. Like the pilot light on the stove, the pilot arch plasma cutting table creates a pilot arch or a small pocket of plasma, which is kept in the nozzle until it comes into contact with the cut material. This pilot arc then becomes a full plasma arch, which is sufficiently warmed up to reduce the material. The fact that the plasma arch is contained inside the nozzle allows cutting machines of the pilot arc of plasma cutting of non -conductive materials such as heavy plastic or glass. Like HF contact processes, there is a plasma burner on most of the pilot arc plasma cutting withTall -controlled.

One of the latest forms of plasma cutting is the Numerical controlled or CNC, the process. The cutting table in the plasma, which uses the CNC process, has a solid plasma burner, which is controlled by a computer that moves a plasma burner above the material in the pre -programmed pattern. There are many different types of industrial machines and CNC cutters, such as lasers that use other cutting methods in addition to plasma.