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CNC Wood Engraving Machine
Plasma cutting metal
Oct 25, 2018
Plasma cutting is a process of cutting conductive materials by accelerating hot plasma flow. When cutting steel, stainless steel and other materials with plasma torch. Plasma cutting works by blowing inert gas at high speed. The plasma is formed by the arc generated by the gas and its surroundings. When the plasma cutting machine is running, the ionized gas will produce an electric channel, which is very hot and will enter the fourth state of the material - plasma. Then, the arc travels through the plasma at a high speed, so that the plasma is hot enough to melt the metal, and the arc moves so fast that the molten metal is blown away. Because compressed gas blows through the focused nozzle at a very high speed, this plasma cutting method can be carried out.
Because plasma cutting machine is very hot and localized, it is very suitable for cutting plates and plates into custom profiles quickly and accurately. Combined with low cost, it is widely favored by industrial people and small amateurs
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