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Metal Science and Heat Treatment

, Volume 49, Issue 11–12, pp 543–545 | Cite as

A study of heat-treated carburized alloyed steels for blanking dies

  • M. Yu. Akhmedpashaev
Article
  • 23 Downloads

Abstract

This paper describes the results of studying the diffusion layer after carburizing alloyed steels 30Kh7MT and 25Kh12M2VFT for the purpose of selecting heat-treatment regimes for blanking die working parts, as well as comparative data for hardness variations in these steels depending on temperatures of carburizing, hardening, and tempering. Carburizing, hardening, and tempering schedules providing the maximum hardness in steel are determined.

Keywords

Carbide Austenite Martensite Diffusion Layer Chromium Carbide 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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    V. M. Pereverzev, Diffusion Carbidizing of Steel [in Russian], Izd-vo Voronezh. Un-ta, Voronezh (1977).Google Scholar
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Copyright information

© Springer Science+Business Media, Inc. 2007

Authors and Affiliations

  • M. Yu. Akhmedpashaev
    • 1
  1. 1.Dagestan State Technical UniversityMakhachkalaRussia

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