FIELD: building industry and materials.
SUBSTANCE: invention proposes a raw mixture relating to compositions used in production of wall ceramic articles. Proposed raw mixture for making wall ceramic article comprises of supercarbonized loam with the content of carbonates up to 25 wt.-% and dust after dry gas treatment in electrolytic production of aluminum wherein components are taken in the following ratio, wt.-%: supercarbonized loam, 95.2-97, and dust after dry gas treatment in electrolytic production of aluminum, 3-4.8. Invention provides decreasing air shrinkage and enhancing resistance to cold.
EFFECT: improved and valuable properties of mixture.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MATERIAL MIXTURE FOR MANUFACTURING WALL CERAMIC PRODUCTS | 2012 |
|
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| RAW MEAL AND A METHOD FOR MANUFACTURING WALL CERAMICS | 2002 |
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| RAW MIXTURE FOR PRODUCTION OF WALL CERAMIC ITEMS | 2012 |
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|
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| RAW MIXTURE FOR MANUFACTURING WALL CERAMICS | 2013 |
|
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| RAW MEAL AND METHOD OF MANUFACTURING CERAMIC PRODUCTS | 2002 |
|
RU2228308C2 |
| RAW MIXTURE AND METHOD OF MANUFACTURE OF ARTICLES FROM STRUCTURAL CERAMICS | 2002 |
|
RU2233815C2 |
