FIELD: chemistry.
SUBSTANCE: invention relates to the ceramic industry and more specifically to making wollastonite-based lining for assemblies and foundry equipment for metallurgy of aluminium alloys. The ceramic mixture contains wollastonite, oxalic acid and water, with the following ratio of components in wt %: wollastonite 38-42; oxalic acid 2-5; water - the rest. Wollastonite contains a 70-100 mcm or 100-200 mcm or 200-300 mcm monofraction.
EFFECT: high thermal stability of articles.
2 cl, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MATERIAL MIX FOR PRODUCTION OF THERMO-SILICATE MATERIAL | 2006 |
|
RU2323190C1 |
| BLEND FOR MANUFACTURE OF THERMAL SILICATE MATERIAL | 2003 |
|
RU2258682C1 |
| CHARGE FOR MANUFACTURING HEAT-INSULATING REFRACTORY CONCRETE | 2016 |
|
RU2626480C1 |
| METHOD OF MAKING CERAMIC ITEMS | 2010 |
|
RU2440318C1 |
| METHOD OF PRODUCING WOLLASTONITE-BASED CERAMIC ARTICLES | 2013 |
|
RU2524724C1 |
| METHOD OF PRODUCING CERAMIC ARTICLES BASED ON WOLLASTONITE USING WATER INJECTION MOLDING | 2023 |
|
RU2816937C2 |
| METHOD OF OBTAINING WOLLASTONITE-BASED CERAMIC PRODUCTS | 2007 |
|
RU2365559C2 |
| METHOD FOR PRODUCTION OF CERAMIC PRODUCTS BASED ON WOLLASTONITE | 2007 |
|
RU2358951C1 |
| CERAMIC MIXTURE FOR MAKING STRUCTURAL ARTICLES AND FACING TILES | 2013 |
|
RU2525414C1 |
| METHOD FOR DIOPSIDE PRODUCTION | 2022 |
|
RU2801146C1 |
