FIELD: chemistry.
SUBSTANCE: invention relates to metallurgy. A composite contains, wt %: a sol-gel product, synthesised by means of sodium silicate 20-30, a mixture of powder-like electrocorundum 20-30, pigment titanium dioxide 2-10, zirconium dioxide 2-10, talc 5-15, kaolin 20-30 and water - the remaining part.
EFFECT: invention ensures increased resistance of processing equipment for metal casting.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| LIQUID REFRACTORY COMPOSITION | 2012 |
|
RU2515144C1 |
| METHOD OF STEEL TEEMING | 2008 |
|
RU2470735C2 |
| METHOD FOR PRODUCING A COMPOSITE MATERIAL BASED ON AN ALUMINOSILICATE BINDER | 2022 |
|
RU2792488C1 |
| ANTISTICKING DYE | 2000 |
|
RU2164457C1 |
| CHARGE FOR PRODUCING CASTING CERAMIC CRUCIBLES | 0 |
|
SU954139A1 |
| FIRE-RESISTANT PROTECTIVE GLUE | 2004 |
|
RU2294350C2 |
| PRIMER FOR FIREPROOF PASTEL PIECE OF PAINTING | 1997 |
|
RU2124030C1 |
| ANTIPENETRATION AND LOW-CONDUCTIVITY COATING FOR MOULDS OF CENTRIFUGAL CASTING | 2011 |
|
RU2453391C1 |
| CHARGE FOR PRODUCING REFRACTORY ARTICLES | 0 |
|
SU895961A1 |
| REFRACTORY MASS | 2012 |
|
RU2511106C1 |
