FIELD: metallurgy.
SUBSTANCE: invention can be used for production of high-alloy steel in system for steel production with multiple production areas, including one electric arc furnace, bucket metallurgical furnace and vacuum degassing. Also disclosed is a method for steel casting of electric arc furnace or casting ladle into receiving vessel for melted metal; wherein to prevent ingress of non-metallic inclusions in end product granulated material is deflected from running block of casting ladle from receiving vessel by means of heat-resistant, burning deflectors directly before entry of casting jet into receiving reservoir.
EFFECT: invention enables to prevent limitation of metal flow rate due to formation of semi-solid plug, sealing pouring nozzle.
21 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLEXIBLE ELECTRIC ARC FURNACE WITH MINIMUM ELECTRIC POWER CONSUMPTION AND METHOD OF STEEL PRODUCTS FABRICATION | 2012 |
|
RU2530578C2 |
| METHOD OF DESULPHURISING STEEL | 2012 |
|
RU2608865C2 |
| LOW-COST PRODUCTION OF LOW-CARBON LOW-SULPHUR LOW-NITROGEN STEEL AT COMMON STEELMAKING UNIT | 2011 |
|
RU2576357C2 |
| 0 |
|
SU506186A1 | |
| APPARATUS AND METHOD FOR CONTINUOUS STEEL HEATING, MELTING, REFINING AND POURING | 2000 |
|
RU2224027C2 |
| APPARATUS FOR PROTECTING A METAL JET WHEN CASTING FROM THE TOP INTO A CYLINDRICAL CASTING MOULD | 2021 |
|
RU2785711C1 |
| ELECTRIC STEEL MELTING UNIT LADLE-FURNACE (ESU-LF) | 2016 |
|
RU2645858C2 |
| METHOD OF STEELMAKING IN LADLE FURNACE UNIT | 2016 |
|
RU2649476C2 |
| METAL FLOW PROTECTION DEVICE | 0 |
|
SU1787668A1 |
| METHOD OF GAS METAL WORKING | 0 |
|
SU1838037A3 |
