FIELD: chemistry.
SUBSTANCE: invention relates to the technology of silicates and compositions of ceramic mixtures which can be used in making general-purpose articles. The ceramic mixture contains low-melting clay, clay wastes from beneficiation of zircon-ilmenite ore, calcium borate, chamotte and ground quartz sand, with the following ratio of components, wt %: low-melting clay - 59.5-62.0; clay wastes from beneficiation of zircon-ilmenite ore - 10.0-15.0; calcium borate - 0.5-1.0; chamotte - 7.0-13.0; ground quartz sand - 14.0-18.0.
EFFECT: high strength of articles.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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|
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| CERAMIC MASS FOR PRODUCTION OF FACING TILES | 2008 |
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|
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| CERAMIC PASTE FOR MANUFACTURE OF FACED TILES | 2014 |
|
RU2552247C1 |
