Details

Autor(en) / Beteiligte

• Kalinin, G. Yu
• Mushnikova, S. Yu
• Fomina, O. V.
• Teplenicheva, A. S.
• Zotov, O. G.
• Sokolov, S. F.

Titel

Physical simulation of thermomechanical treatment of a high-strength nitrogen-bearing austenitic steel and its effect on the microstructure and properties of the steel

Ist Teil von

• Russian metallurgy Metally, 2011-03, Vol.2011 (3), p.202-208

Ort / Verlag

Dordrecht: SP MAIK Nauka/Interperiodica

Erscheinungsjahr

2011

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The effect of the thermomechanical treatment parameters on the structure and properties of a high-strength nitrogen-bearing austenitic Cr-Ni-Mn steel is studied using a Gleeble 3800 plastometer. An increase in the interdeformation pause time during multipass deformation of the steel is shown to decrease the temperature of formation of carbonitride hardening phases in its structure. A shift in the temperature range of deformation toward low temperatures is found to increase the strength properties of the steel, and its plasticity decreases.