FIELD: manufacture of ceramic materials; production of acid-resistant substances.
SUBSTANCE: proposed ceramic mix is produced by addition of microsilica of ferro-silicon and ferro-alloy production process at content of amorphous SiO2 of 95-98% into ceramic mix containing high-fusing clay, chamotte from high-fusing clay at size of fraction of 0.5-1.0 mm and chamotte from high-fusing clay at size of fraction of 1.0-2.0 mm at the following ratio of components, mass-%: high-fusing clay, 40-70; microsilica of ferro-silicon and ferro-alloy production process at content of amorphous SiO2 of 95-98%, 10-25; chamotte from high-fusing clay at size of fraction of 0.5-1 mm,, 10-20; chamotte from high-fusing clay at size of fraction of 1-2 mm, 10-15.
EFFECT: enhanced mechanical strength and heat resistance.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC MIXTURE FOR MAKING ACID-PROOF TILES | 2006 |
|
RU2326851C2 |
| CERAMIC MASS FOR PREPARING ACID-RESISTANT MATERIALS | 2005 |
|
RU2292319C1 |
| CERAMIC MIXTURE FOR MAKING ACID-PROOF BLOCKS | 2006 |
|
RU2325366C2 |
| CERAMIC FURNACE CHARGE FOR PRODUCTION OF ACID-RESISTANT TILES | 2006 |
|
RU2340581C2 |
| CERAMIC CHARGE FOR MANUFACTURING ACIDPROOF TILES | 2006 |
|
RU2337081C2 |
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT MATERIALS | 2004 |
|
RU2278845C2 |
| CERAMIC MASS FOR PREPARING ACID-RESISTANT MATERIALS | 2005 |
|
RU2281264C1 |
| CERAMIC MIX FOR PRODUCTION OF ACID-RESISTANT WARES | 2005 |
|
RU2307105C2 |
| CERAMIC CHARGE FOR MANUFACTURE OF ACID-RESISTANT TILES | 2005 |
|
RU2308436C2 |
| CERAMIC CHARGE FOR MANUFACTURE OF ACID-RESISTANT TILES | 2005 |
|
RU2308435C2 |
