The CVA vacuum process uses gaseous precursors and provides very accurate control of diff usion depth and thickness over all inner and outer surfaces of the parts, irrespective of their geometrical complexity.The design of the Bernex™ CVA system allows for the control of high and low diff usion activity as well as co-diff usion of elements such as silicon, chromium, zirconium, hafnium or cobalt, and a post-diff usion heat treatment process within the same process cycle.
read more
Highlights
Active gas flow that reaches internal cooling
Channel controlled high and low activity processes
Dual reactor design for high capacity
For more information download the product flyer or send us a request.