FIELD: metallurgy, molten slag treatment. SUBSTANCE: prepared slag is smelted and correcting addition is introduced in it. Datolite concentrate is used as the addition. Then slag smelt is cast in moulds with following thermal treatment of castings. Produced castings obtain increased striking strength and thermal stability due formation of structure in the form of thin crossing thin and entangled fibres. EFFECT: method allows to decrease metal consumption. 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PROCESSING MELTED SLAG | 1996 |
|
RU2104977C1 |
| MIXTURE FOR MAKING HEAT INSULATING PLATES | 0 |
|
SU1816244A3 |
| METHOD OF HEAT TREATMENT OF IRON ORE PELLETS MADE OF HIGH-SULFUR CONCENTRATES | 0 |
|
SU1731845A1 |
| CERAMIC COMPOUND | 0 |
|
SU1362728A1 |
| AGGLOMERATE PRODUCTION METHOD | 2006 |
|
RU2337978C2 |
| METHOD OF TREATING SOLIDIFYING METAL | 0 |
|
SU719803A1 |
| METHOD OF PRODUCTION OF IRON ORE AGGLOMERATE | 2005 |
|
RU2283354C1 |
| MODIFICATION AND REFINING COMPOUND FOR IRON-CARBON AND NON-FERROUS ALLOYS (VERSIONS) | 2012 |
|
RU2502808C1 |
| METHOD OF CONCENTRATES TREATMENT FROM ORE, CONTAINING OXIDES OF FERRIC, TITANIUM AND VANADIUM AND FACILITY FOR ITS IMPLEMENTATION | 2006 |
|
RU2350670C2 |
| PROCEDURE FOR PRODUCTION OF AGGLOMERATE FOR MELTING IN BLAST FURNACE | 2009 |
|
RU2418079C2 |
