FIELD: construction.
SUBSTANCE: raw mix for sulphated cement consists of calcium sulphate dihydrate, limestone and silicate additive, differs by the fact that as a silicate additive it contains silica-alumina rock - granodiorite - at the following ratio of components, wt %: granodiorite 20.00-23.00, calcium sulphate dihydrate 23.40-34.00, limestone - balance.
EFFECT: increased compression strength, accelerated setting times.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| BINDER | 0 |
|
SU1749199A1 |
| RAW MIX FOR PRODUCING PRESTRESSING ALUNITE CEMENT | 0 |
|
SU1028621A1 |
| BINDER | 0 |
|
SU777002A1 |
| BINDING AGENT | 1997 |
|
RU2125545C1 |
| METHOD OF PRODUCING CEMENT | 2010 |
|
RU2470880C2 |
| METHOD FOR CORRECTING COMPOSITION OF PORTLAND CEMENT CLINKER BASED ON HIGH-SULPHATE CRUDE MIXTURE | 2013 |
|
RU2527430C1 |
| CRUDE MIXTURE FOR SYNTHESIS OF SULPHATED CEMENT | 2011 |
|
RU2469968C1 |
| METHOD OF PRODUCING CEMENT ON BELITE CLINKER AND SLOW-CURING CEMENT OBTAINED ON ITS BASIS | 2020 |
|
RU2736594C1 |
| METHOD OF PRODUCING AND COMPOSITION OF BELITE CLINKER | 2020 |
|
RU2736592C1 |
| SULPHOALUMINATE CLINKER WITH HIGH BELITE CONTENT, METHOD FOR ITS PREPARATION AND ITS APPLICATION FOR HYDRAULIC BINDERS | 2005 |
|
RU2360874C2 |
