Hot-Deformation Behavior and Hot-Processing Maps of AISI 410 Martensitic Stainless Steel

Abstract: The compressive deformation behaviors of 410 martensitic stainless steel were investigated on a Gleeble-1500 thermomechanical simulator, and the experimental stress–strain data were obtained. The measured flow stress was corrected for friction and temperature. A constitutive equation that accounts for the influence of strain was established, and the hot-processing maps at different strain were plotted. The microstructure evolution of the hot-deformation process was studied on the basis of microstructural observations at high temperatures. Phase-transformation experiments on 410 steel were conducted at high temperatures to elucidate the effects of temperature on the delta-ferrite content. The initial forging temperature and optimum process parameters were obtained on the basis of the processing map and the changes in the delta-ferrite content at high temperatures.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Hot-Deformation Behavior and Hot-Processing Maps of AISI 410 Martensitic Stainless Steel ; volume:35 ; number:9 ; year:2016 ; pages:929-940 ; extent:12
High temperature materials and processes ; 35, Heft 9 (2016), 929-940 (gesamt 12)

Urheber
Qi, Rong-Sheng
Jin, Miao
Guo, Bao-Feng
Liu, Xin-Gang
Chen, Lei

DOI
10.1515/htmp-2015-0145
URN
urn:nbn:de:101:1-2501280256470.505659418126
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:25 MESZ

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Beteiligte

  • Qi, Rong-Sheng
  • Jin, Miao
  • Guo, Bao-Feng
  • Liu, Xin-Gang
  • Chen, Lei

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