FIELD: metallurgy.
SUBSTANCE: slag mixture contains titanium ferrite production slag and chromium ferrite production slag as a material based on calcium oxide, as well as calcium and sodium carbonates, sodium hydroxide, aluminium oxide and ferrous oxides.
EFFECT: set of the above components of the slag mixture ensures removal of phosphorus from molten metal in the ladle when using it in a solid form.
2 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| FERROALLOY DEPHOSPHORISATION METHOD | 2011 |
|
RU2454467C1 |
| STEELMAKING METHOD IN ELECTRIC ARC FURNACE | 2021 |
|
RU2757511C1 |
| SLAG-FORMING COMPOSITION FOR TREATING IRON AND STEEL | 0 |
|
SU1527276A1 |
| METHOD FOR OBTAINING SYNTHETIC FLUX FOR METALLURGICAL PROCESSES OF CAST-IRON AND STEEL MAKING | 2011 |
|
RU2465342C1 |
| SLAGGY MIXTURE FOR TREATMENT OF LIQUID METAL | 2008 |
|
RU2362809C1 |
| CHARGE PREPARATION FOR STEEL MAKING | 1992 |
|
RU2075520C1 |
| PROCEDURE FOR STEEL MAKING IN ARC STEEL MELTING FURNACE | 2010 |
|
RU2430973C1 |
| STEEL-SMELTING SLAG AS RAW MATERIAL FOR FERTILIZER, METHOD FOR PRODUCTION OF STEEL-SMELTING SLAG AS RAW MATERIAL FOR FERTILIZER, METHOD OF FERTILIZER PRODUCTION AND METHOD OF FERTILIZER APPLICATION | 2018 |
|
RU2707811C1 |
| STEEL-SMELTING SLAG AS RAW MATERIAL FOR FERTILIZER, METHOD FOR PRODUCTION OF STEEL-SMELTING SLAG AS RAW MATERIAL FOR FERTILIZER, METHOD OF FERTILIZER PRODUCTION AND METHOD OF FERTILIZER APPLICATION | 2018 |
|
RU2710404C1 |
| CHARGE FOR SMELTING THE STEEL IN THE ARC-FURNACES | 2005 |
|
RU2294382C1 |
