Effects of Molybdenum, Wolfram and Copper on Solubility of Graphite in Liquid Iron and the Method of Calculation for the Activity of Carbon in a Multicomponent Solution.
- 1 January 1960
- journal article
- Published by Iron and Steel Institute of Japan in Tetsu-to-Hagane
- Vol. 46 (11) , 1429-1437
- https://doi.org/10.2355/tetsutohagane1955.46.11_1429
Abstract
Effects of molybdenum, wolfram and copper on solubility of graphite in liquid iron were studied at 1550°C. Interaction parameters at graphite saturation were given as follows: A general approximate equation for calculating the activity coefficient of carbon in a multicomponent solution was given as follows: Validity of the above equation was discussed by using the present data. Interaction parameters of an infinite dilute solution and the graphite saturated solution were compared with each other and discussed.Keywords
This publication has 2 references indexed in Scilit:
- L’activité du carbone dissous dans le fer liquideRevue de Métallurgie, 1956
- Ueber den Einfluß der Legierungselemente Phosphor, Silizium und Nickel auf die Löslichkeit des Kohlenstoffs im flüssigen EisenArchiv für das Eisenhüttenwesen, 1929