Simulation of the Crystallization Process in Low-Carbon Low-Alloy Steels

An algorithm is proposed for predicting the phase composition of low-alloy titanium-containing steels after solidification. The algorithm takes the possibility of precipitation of four phases into account: TiN, TiS, MnS, and TiC 0.5 S 0.5 . Calculations were carried out in which the change in the ph...

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Bibliographic Details
Published in:Physics of metals and metallography 2022-06, Vol.123 (6), p.592-597
Main Authors: Gorbachev, I. I., Korzunova, E. I., Popov, V. V.
Format: Article
Language:English
Subjects:
Algorithms
Alloys
Chemical precipitation
Chemistry and Materials Science
Crystallization
Degassing of metals
Diffusion
Low alloy steels
Materials Science
Metallic Materials
Metals
Phase composition
Phase Transformations
Pipe industry
Solidification
Specialty metals industry
Structure
Technology application
Titanium base alloys
Tool-steel
Tubing industry
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Summary:An algorithm is proposed for predicting the phase composition of low-alloy titanium-containing steels after solidification. The algorithm takes the possibility of precipitation of four phases into account: TiN, TiS, MnS, and TiC 0.5 S 0.5 . Calculations were carried out in which the change in the phase composition of steel in the course of crystallization was studied, as well as the effect of the Ti, N, and S contents in the alloy on the amount of precipitation phases formed.
ISSN:0031-918X
1555-6190
DOI:10.1134/S0031918X22060072