Phase Diagrams
Iron-Vanadium (Fe-V) Phase Diagram
Figure 1 shows the iron-vanadium phase diagram calculated with Thermo-Calc, coupled with SBIN2 thermodynamic database.
According to the Fe-V phase diagram, the melting point of iron and vanadium at the pressure of 101325 Pa is 1538°C and 1910°C, respectively. Note that the Fe-V system has the σ-phase that precipitates from a solid solution (with no B2 ordering).
Figure 1. Fe-V phase diagram shows which phases are to be expected at equilibrium for different combinations of vanadium content and temperature. The Fe-V phase diagram was calculated with Thermo-Calc, coupled with SBIN2 thermodynamic database.
Free Download
• The phase diagram of Iron-Vanadium binary system
Contact Us
For additional custom-tailored phase diagram calculations regarding any standard or non-standard iron-based system, including the transition temperatures (such as liquidus, solidus, A1 and A3), the microstructural characteristics for a given heat treatment (e.g., the amount, the type, and the chemical composition of the phases present in the alloy), and much more, please drop us a line. Our e-mail address is info@calphad.com.