Abstract
In order to understand the role and influence of Cr, Ni, Si and Mn alloying elements on the mechanical properties of steels a large spectrum of ferritic steels with parametric variation of alloying elements as well as impurities content were prepared in the frame of the SAFELIFE Action of JRC-IE and the AMES Network. The composition of the 12 prepared model steels were inspired by typical base composition of WWER-1000 and PWR materials. The testing results showed the important role of Cr and Ni concentration in model steels composition. The ranges of ductile-to-brittle transition temperature differ between high and low Cr containing steels. An increase of Cr content in model steels leads to an increase of root mean square values of the Barkhausen noise measurements, independently on Mn and Si content. On the contrary, amount of Ni influences mostly the results of Barkhausen noise and relative Seebeck coefficient measurements.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: International Journal of Microstructure and Materials Properties
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.