Plasma is superheated, compressed air that ionizes to form a conductive gas. This gas conducts electricity from the torch of the plasma cutter to the work piece, through a electrode and copper nozzle ...

A plasma cutter works by using electrical current to superheat gas until it reaches the fourth state of matter, plasma. This directed plasma is 30,000 degrees Fahrenheit and reduces metal to molten ...

Uttarakhand CM Dhami informed that the auger machine is expected to be moved out by tomorrow morning and after that manual digging will begin. Uttarakhand chief minister Pushkar Singh Dhami on ...