Paper Title:
Plastic Deformation Behavior of Micro-Alloyed Cold Forging Steel
  Abstract

Micro-alloyed cold forging steel has been developed to rule out heat treatment process before forging in order to save energy consumption. These non heat-treated cold forging steels utilize the work hardening during cold working to ensure the mechanical properties. In other words, the required strength of forged part is achieved by work hardening with the accumulation of plastic strain during the cold working. Therefore, the plastic deformation characteristics should be carefully understood for successful process design. Evolution of both microstructure and plastic characteristics of micro-alloyed cold forging steel has been investigated in the present study. For the optimization of forging processes, finite element analysis and die life predictions were carried out.

  Info
Periodical
Advanced Materials Research (Volumes 26-28)
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
61-64
DOI
10.4028/www.scientific.net/AMR.26-28.61
Citation
Y. N. Kwon, Y. S. Lee, J. H. Lee, "Plastic Deformation Behavior of Micro-Alloyed Cold Forging Steel", Advanced Materials Research, Vols. 26-28, pp. 61-64, 2007
Online since
October 2007
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Price
$32.00
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