Dry CNC Plasma Cutting Machine

Dry CNC Plasma Cutting Machine

1.Cutting method and principle:

Plasma cutting is a melting process in which a jet of ionized gas at high temperature is used to melt and expel material from the cut. During the process, an electric arc is struck between an electrode and the work piece. The electrode is recessed in a water- or aircooled gas nozzle which constricts the arc causing the narrow, high temperature, high velocity plasma jet to form.

2.Application of range and usage:

Plasma can be used to cut a very wide range of electrically conductive alloys including carbon steel, stainless steels, cast iron, aluminum and other nonferrous metals, etc. In practice, carbon steel’s piercing cutting thickness is up to 50mm, stainless steel is 75mm, aluminum is 40mm. If the plasma cutting is started from the edge of work piece, the maximum cutting thickness will be up to piercing cutting thickness twice times.

3.Machine Technical Parameters:

Track Span	Effective cutting length	Effective cutting width	Drive system	Traveling speed
2500-9500mm	Rail length deduct 3000mm	1500-8500mm	AC servo drive	≤12000mm/min

Note: the travelling speed can be customized to 24000mm/min according to customer need.

4.Plasma Cutting Parameters:

	Cutting speed	Cutting thickness
Carbon steel	100mm/min-6000mm/min	≤80mm
Stainless steel	100mm/min-6000mm/min	≤150mm