|About this Abstract
||2017 TMS Annual Meeting & Exhibition
||Pan American Materials Congress: Materials for Transportation and Lightweighting
||Study of Phase Transformations and Decomposition of Martensite in FV535 High Cr Martensitic Steel
||Lizangela Guerra, Patricia Zambrano, Armando Salinas, Edgar Garcia
|On-Site Speaker (Planned)
FV535 is a 12Cr-Mo-VNbWCo steel used in gas turbine engineering, aircraft and aerospace industries and nuclear reactors components . The phase transformations that occur in this type of steel were analyzed by differential scanning calorimetry and XRD at high temperature. The decomposition process of the martensite has been divided in six different stages occurring at different temperatures range and which can vary depending on the steel composition and microstructure, these stages were studied by DSC, the precipitation that occurs in the decomposition of martensite was analyzed by DSC and electron microscopy.
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