Arc Cutting Processes:

The intense heat of the electric arc might melt very small area of metal. Molten metal is eliminated by gravity or gas pressure leaving a cavity or cut. Oxygen, air or inert gases along an electric arc are utilized to cut and gouge metal. The cutting speeds of arc cutting procedure are generally very high. In arc processes either a carbon or metal electrode is utilized. There are number of arc cutting procedure as Shielded metal arc cutting, Carbon arc cutting, Gas metal arc cutting etc. Plasma arc cutting is a simply utilized and accurate process.