Combing role of MgO and Al2O3 on viscosity and its correlation to structure of fluorine-free mold fluxes

Combing role of MgO and Al2O3 on viscosity and its correlation to structure of fluorine-free mold fluxes

By using FactSage calculations, Fourier transform infrared spectroscopy (FTIR), rotational viscometers, and X-ray diffraction (XRD), the combined effect of MgO and Al2O3 on fluorine-free mold flux was confirmed. The viscosity of the slag at 1300 oC decreased with 2-10 wt% MgO, and higher Al2O3 incre...

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Bibliographic Details
Main Authors: Wang H.-C., Bao G.-D., Sadaf S., Mao S.-S., Wu T.
Format: Article
Language:English
Published: Technical Faculty, Bor 2023-01-01
Series:Journal of Mining and Metallurgy. Section B: Metallurgy
Subjects:
mold fluxes
fluorine-free
structure
viscosity
crystallization
Online Access:https://doiserbia.nb.rs/img/doi/1450-5339/2023/1450-53392300044W.pdf

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