Title of article
Effect of TaC Particles Dissolution on Grain Coarsening in Reduced Activation Steels Original Research Article
Author/Authors
Zhi-xin XIA، نويسنده , , Chi ZHANG، نويسنده , , Qunying Huang، نويسنده , , Shaojun Liu، نويسنده , , Zhaodong Li، نويسنده , , Zhi-gang YANG، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
6
From page
47
To page
52
Abstract
The effect of TaC on grains and packets coarsening in the reduced activation ferritic/martensitic (RAFM) steels was investigated. It was found that the combined effect of the austenitizing temperature and heating rate resulted in the heterogeneous austenite grain growth. When the austenitizing temperature was raised above 1423 K, the TaC particles disappeared, and the homogenous grains abruptly increased. The thermodynamic model for dissolution of TaC particles during austenitizing was applied to interpret the results.
Keywords
reduced activation steel , Thermodynamic model , diffusion , TaC precipitation
Journal title
Journal of Iron and Steel Research
Serial Year
2011
Journal title
Journal of Iron and Steel Research
Record number
1239007
Link To Document