Boost-diffusion vacuum carburizing - process optimisation
Loading...
06614_kula_wolowiec_korecka_LPC_optimisation.pdf (847.74 KB)
Date
2014
Journal Title
Journal ISSN
Volume Title
Publisher
Using this material is possible in accordance with the relevant provisions of fair use or other exceptions provided by law. Other use requires the consent of the holder.
Abstract
The article presents the optimisation of the organisation of the vacuum carburising process in terms of the number and duration of "boost"/"diffusion" stages. The processes of two- and multi-segment carburising were examined with regard to the process duration and effectiveness of carbon transfer from the atmosphere to the charge surface. It was shown that division of the process into two segments (1 boost + 1 diffusion) results in extending the total process time, regardless of the carburising temperature. The total time and effectiveness of the carburising process depends on the minimum, momentary surface concentration of carbon, achieved in the diffusion stage
Description
Keywords
Citation
Kula P., Dybowski K., Wołowiec E., Pietrasik R.: Boost-diffusion vacuum carburizing - process optimisation, Vacuum 99 (2014) 175-179.