Plasma cutting processes rely on a jet of ionized gas that melts and severs a material. The gas is heated to a temperature of over 20,000° C and an electric arc forms between an electrode and the ...

Oxyfuel cutting uses a fuel gas flame that is mixed with pure oxygen. Air-carbon arc cutting uses heat generated by an electrical arc. Plasma cutting ionizes a high-powered stream of gas to create a ...

but the one in plasma arc welding is a constricted arc plasma. Just as oxy-fuel torches can be used for either welding or cutting, so too can plasma torches. Plasma arc welding is an arc welding ...

The first successful oxy-acetylene welding equipment was developed in France at the turn of the century (1901 3). The equipment was introduced to the commercial industries a year later and it ...

Cutting Speed at Max. Thickness (IPM) 20 Capacity in Mild Steel – Recommeded Cutting Thickness.75 Capacity in Mild Steel – Recommended Piercing Thickness.625 Capacity in Mild Steel – Recommended ...

Capacity in Mild Steel – Max. Cutting Speed at Max. Thickness (IPM) 20 Capacity in Mild Steel – Recommeded Cutting Thickness.625 Capacity in Mild Steel – Recommended Piercing Thickness .5 Capacity in ...

For the cutting process, the plasma torch forms an arc with the material to be cut. This arc is constricted by a copper ...