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Preliminary communication

Phase transformations in low-carbon manganese steel 6Mn16

J. Lis ; Institute of Materials Engineering, Czestochowa University of Technology, Czestochowa, Poland
A. Lis ; Institute of Materials Engineering, Czestochowa University of Technology, Czestochowa, Poland


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Abstract

The kinetics of phase transformations of the austenite of 6Mn16 steel during continuous cooling are presented in a CCT diagram. Manganese partitioning between ferrite and austenite during intercritical annealing is enhanced by prior soft annealing. Due to the increased Mn concentration in austenite, the temperatures BS and MS have decreased, as compared to those achieved during cooling from the complete austenite region.

Keywords

low-carbon manganese steel; phase transformation; CCT diagram; intercritical annealing

Hrčak ID:

28860

URI

https://hrcak.srce.hr/28860

Publication date:

1.1.2009.

Article data in other languages: croatian

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