The system CaOAl2O3Fe2O3 with added fluoride flux

Autor: R.M. Smart, Della M. Roy
Rok vydání: 1979
Předmět:
Zdroj: Cement and Concrete Research. 9:269-273
ISSN: 0008-8846
DOI: 10.1016/0008-8846(79)90034-6
Popis: Effects of fluoride fluxes, especially CaSiF 6 ·2H 2 O upon phase equilibria in the system CaOAl 2 O 3 Fe 2 O 3 are described, presenting liquidus data, new phase field boundaries and invariant points and solid solution areas. The primary phase field for C 12−x A 7 ·CaF 2 is increased substantially in size, and liquidus or invariant temperatures are depressed by amounts ranging from 20 to 80°C.
Databáze: OpenAIRE