PTA Hardfacing

Product Details

There is a steadily growing demand from all branches of industry for longer service life for their machinery and for the adaptation of that machinery to meet the specific conditions of their production processes. Part of the response to this demand has been the development of some highly sophisticated surface coating techniques. The most advanced of these are the plasma processes, particularly suitable for very precise anti-wear protection of parts. It is in this context that A&A Company, Inc. has installed a sophisticated Plasma Transferred Arc System (PTA), a high energy, inert gas welding process that produces a very high quality deposit which offers optimal protection with minimal dilution or deformation of the base material.