FIELD: lining of furnaces and thermal units.
SUBSTANCE: proposed raw material mix contains the following components, mass-%: water glass, alumina, caustic magnesite, kaolin, chamotte filler and additionally it contains chromite at the following ratio of components, mass-%: water glass, 5.0-10.0; alumina, 15.0-20.0; caustic magnesite, 24.0-36.0; kaolin, 5.0-10.0; chamotte filler, 5.0-10;.0; chromite, 24.0-36.0; ratio of caustic magnesite to chromite ranges from 2:3 to 3:2.
EFFECT: enhanced refractoriness of mix.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MATERIAL MIX | 2006 |
|
RU2313507C1 |
| RAW MIXTURE | 2006 |
|
RU2320616C1 |
| RAW MATERIAL MIX | 2006 |
|
RU2307111C1 |
| RAW MIXTURE | 2006 |
|
RU2311394C1 |
| FURNACE FEED FOR PRODUCTION OF HIGH-TEMPERATURE HEAT-INSULATING ITEMS | 2007 |
|
RU2341488C2 |
| RAW MIX FOR MANUFACTURING EXPANDED CLAY | 2006 |
|
RU2334720C2 |
| DAUBING MATERIAL | 2006 |
|
RU2316520C1 |
| CRUDE MIXTURE FOR PRODUCING THERMAL INSULATION MATERIAL | 2011 |
|
RU2479517C1 |
| INITIAL COMPOSITION FOR MAKING REFRACTORY ARTICLES | 0 |
|
SU1477713A1 |
| RAW MIXTURE | 2006 |
|
RU2311378C1 |
