TheinfluenceofnitrogenonthestructureandpropertiesofFe-10Cr-NandFe-10Cr-IMo-Nsteelsaftertemperinginthetemperaturerangeof650-750℃.In-situheattreatmentsystemusingYAGlasersourcetemperingprocessafterquenching.ModellingandcharacterizationofMo{sub}2CprecipitationandcementitedissolutionduringtemperingofFe-C-Momartensiticsteel.Inductiveheatingforhardeningandtemperingofsteelrails.Rapidtemperingandstressreliefviahigh-speedconvectionheating.