| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: red clay is applied as a flux for steel making with contents of, mas.% : aluminium oxide from 12 to 27, iron oxides (FeO+Fe2O3) from 2.5 to 15, silicon oxides from 43 to 74, magnesium oxide from 0.7 to 7.3, calcium oxide from 0.5 to 7.7. ^ EFFECT: allows expanding of arsenal of flux forming materials for steel making together with upgrading of flux composition homogeneity. ^ 3 ex |
