Paper Title:
Tempering Kinetics of S45C Martensitic Steel
  Abstract

The strain change during the tempering of S45C martensitic steel was examined at different heating rates using a dilatometer. Tempering stages 1 and 3 corresponding to the precipitations of transition carbide and cementite were observed. Tempering kinetics at each stage was investigated from the relation between the measured strain and atomic volume change during tempering. From the tempering kinetic data, continuous heating tempering diagram was constructed and the tempering kinetic model was proposed as Zener-Hillert type differential equation.

  Info
Periodical
Solid State Phenomena (Volume 118)
Edited by
Jang Hyun Sung, Chan Gyu Lee, Yong Zoo You, Young Kook Lee and Jae Young Kim
Pages
375-380
DOI
10.4028/www.scientific.net/SSP.118.375
Citation
M. S. Jung, S. J. Lee, Y. K. Lee, "Tempering Kinetics of S45C Martensitic Steel", Solid State Phenomena, Vol. 118, pp. 375-380, 2006
Online since
December 2006
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Price
$32.00
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