Abstract
Magnesium deoxidation equilibrium of molten Fe-Ni alloy was determined by a chemical equilibrium method at temperature of 1 873 to 1 973 K. Extreme care was taken for oxygen analysis of the samples. Numerical analysis on Mg deoxidation of molten Fe-Ni alloy has been carried out by utilizing the model based on Darken's quadratic formalism and Redlich-Kister type polynomial.
| Original language | English |
|---|---|
| Pages (from-to) | 755-759 |
| Number of pages | 5 |
| Journal | ISIJ International |
| Volume | 48 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2008 |
Keywords
- Activity
- Excess free Gibbs energy
- Iron
- Iron-nickel alloy
- Magnesium deoxidation equilibrium
- Nickel
- Quadratic formalism
- Redlich-Kister polynomial
- Thermodynamics