Tendencje w rozwoju obróbki cieplno-chemicznej stali

Abstract

The subject of discussion are the up-do-date trends in the development of thermo-chemical treatment realized by: - improvement or change in physical aspect of process (application of fluidized media, utilization of glow discharge, rapid electric induction and resistance heating and action ultrasound and magnetic field), - utilization of the action of metallic intermediate coatings applied before the thermo-chemical treatment by another method (e.g., electrolytic). Advantages of different methods and possibilities of their utilization in the local industry are pointed too.