FIELD: metallurgy. SUBSTANCE: bath of electric arc with eccentric bottom tapping of metal has body with window bay accommodating metal tapping unit and refractory lining of bath spherical part, adjacent section and window bay bottom. Working surface of lining of window bay bottom on with upper part of metal tapping unit is located on extension of section touching the working surface of lining of spherical section and tapping unit channel inclined from vertical to spherical part through 5-15 deg. EFFECT: reduced wear of metal tapping unit. 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ARC MELTING FURNACE WITH ECCENTRIC BOTTOM DISCHARGE OF METAL | 0 |
|
SU1767319A1 |
| LINING OF STEEL MELTING ARC FURNACE BATH | 0 |
|
SU1836617A3 |
| METHOD OF PRODUCING AND REPAIRING WALLS AND BANKS OF MELTING FURNACE | 0 |
|
SU1773300A3 |
| BATH LINING OF ELECTRIC ARC MELTING FURNACE | 0 |
|
SU1723430A1 |
| ARC FURNACE WITH THE ORIEL TAPPING AND THE METHOD OF ITS OPERATION | 2002 |
|
RU2300573C2 |
| REFRACTORY RAMMED MASS | 1991 |
|
RU2011648C1 |
| METHOD OF MAKING LINING FROM DRY TAMPING MASS | 0 |
|
SU1822490A3 |
| REFRACTORY LIQUID | 1991 |
|
RU2062764C1 |
| REFRACTORY MASS FOR RAMMED LINING | 1991 |
|
RU2011647C1 |
| METHOD OF MEASURING THICKNESS OF LINING OF THERMAL SETS | 0 |
|
SU569204A1 |
