Plasma is often described as the fourth state of matter. We generally speak of three states, namely solid, liquid and gaseous. The most common substance, H2O, comes in three states: ice, water, and steam. these three
The states differ in how much energy they contain. If we add energy to ice, water is formed, which is a liquid state. If more energy is added, steam is formed. If you add enough energy to the gas, it will
A dramatic change in its physical properties was found. A highly ionized, hot gas composed of ions, electrons and neutrons - plasma is thus formed.
Many of the laws of current flow through metals can also be used on plasma arcs. For example: when the cross section of the plasma arc is blocked, its resistance and temperature increase, but the current remains unchanged. This high temperature of the plasma arc and its
It can be used in plasma cutting. The working principle of the CNC plasma cutting machine is to use compressed air as the working gas and high temperature and high speed plasma arc as the heat source to partially melt the cut metal and use it at the same time.
The high-velocity air blows the melted metal away, creating a narrow slit.
