The main types of CNC plasma cutting machines are: conventional plasma arc cutting, dual gas plasma arc cutting, water jet plasma arc cutting, long-life oxygen plasma arc cutting, and CNC fine plasma cutting machines.

Nowadays, many shipbuilding industries want to achieve precision shipbuilding and efficient shipbuilding during the shipbuilding process, so the cutting requirements are becoming more and more stringent. The successful development of CNC precision plasma cutting machines has made the goals pursued by the shipbuilding industry no longer a dream.

In the past, many industries would choose CNC laser cutting machines for high-precision cutting because it has the characteristics of fast cutting speed, high precision, good cutting quality, and high work efficiency. However, domestic laser cutting machines are relatively lagging behind, and many companies choose foreign products. , high cost, which restricts the development of domestic laser cutting machines; in addition, it has many shortcomings in cutting medium-thick plates. In the future, solving these problems will effectively ensure work efficiency and cutting quality while reducing production costs, which promotes The development of CNC precision plasma cutting machines.

The CNC fine plasma cutting machine has a high cutting arc current density, coupled with the introduction of rotating magnetic field technology, the arc stability is good, making the cutting precision very high. Fine plasma cutting not only cuts efficiently and accurately, but also reduces operating costs. Its cost is only that of laser cutting. One-third of the total, so it has been favored by many industries, especially the shipbuilding industry.

The development of CNC precision plasma cutting technology not only solves the problems of poor work efficiency, low material utilization, and unstable quality in my country's thermal cutting industry, but can also drive the development of other related fields in my country.