FIELD: metallurgy.
SUBSTANCE: charge contains, wt %: dump slag of silicothermal smelting of metallic manganese 1-88, coke 5-25, limestone, 0-20, iron-bearing additives 0-10, manganiferous raw material is the rest.
EFFECT: invention allows to reduce the specific consumption of manganiferous raw material and limestone, as well as to reduce the phosphorus content in the final product.
5 cl, 1 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MANGANESE DOPING METHOD FOR CAST IRON | 2011 |
|
RU2458994C1 |
| CHARGE FOR PRODUCING MANGANESE FERROALLOYS | 2022 |
|
RU2788459C1 |
| COMPOSITION OF ORE PORTION OF CHARGE FOR SMELTING PIG IRON IN BLAST FURNACE | 2018 |
|
RU2669962C1 |
| MIXTURE FOR SMELTING HIGH-CARBON FERROMANGANESE | 1992 |
|
RU2048581C1 |
| CHARGE FOR MELTING OF HIGH CARBON FERROMANGANESE | 2007 |
|
RU2347835C2 |
| METHOD OF MELTING FERROMANGANESE IN BLAST FURNACE | 1999 |
|
RU2134299C1 |
| CHARGE FOR MELTING CARBON FERROMANGANESIAN | 2002 |
|
RU2212465C1 |
| CHARGE FOR MELTING HIGH-CARBON FERROMANGANESE | 0 |
|
SU1157108A1 |
| METHOD OF PREPARING FERROMANGANESE | 1999 |
|
RU2148102C1 |
| CHARGE FOR SMELTING HIGH-CARBON FERROMANGANESE | 0 |
|
SU1467092A1 |
