As modern science is developing in a tremendous way, we can see many advanced technologies are used in mechanical field. Plasma cutting is one of them. Plasma is a fundamental state of matter. In the plasma state, the positive charge and electrons are equal in number. It has high temperature. This plasma is now used to cut electrically conductive materials now. The process is called plasma cutting and the tool is known as plasma cutter. Today, we will talk about plasma cutter.
Before knowing about plasma cutter, we need to deeply know about plasma. As I told earlier, plasma is one of the fundamental state. Generally, we know there are three states of a matter. Solid, liquid and gas. If we heat the gas, the numbers of positive charges and electrons will be same. That state is plasma. Plasma cutter use electrically conductive gas to cut the conductive material.