Phase and Structural Transformations of Structural Steels in Nontraditional Heat Treatment

Phase and Structural Transformations of Structural Steels in Nontraditional Heat Treatment

In heating structural steels to extreme temperatures with quenching or normalization, the dislocation density in the α-phase structure is comparable with that on heating to the standard temperature Ac 3 + 30–50°C. The change in dislocation density depends on the quantity of carbon and alloying eleme...

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Veröffentlicht in:Russian engineering research 2021, Vol.41 (1), p.46-48
Hauptverfasser: Berdiev, D. M., Umarova, M. A., Toshmatov, R. K.
Format: Artikel
Sprache:eng
Schlagworte:
Alloying elements
Dislocation density
Engineering
Engineering Design
Heat treatment
Phase transitions
Solid phases
Structural steels
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Zusammenfassung:In heating structural steels to extreme temperatures with quenching or normalization, the dislocation density in the α-phase structure is comparable with that on heating to the standard temperature Ac 3 + 30–50°C. The change in dislocation density depends on the quantity of carbon and alloying elements in the steel.
ISSN:1068-798X
1934-8088
DOI:10.3103/S1068798X21010068