RU2013138252A - FIRE-RESISTANT CEMENT-FREE CONCRETE MASS - Google Patents
FIRE-RESISTANT CEMENT-FREE CONCRETE MASS Download PDFInfo
- Publication number
- RU2013138252A RU2013138252A RU2013138252/03A RU2013138252A RU2013138252A RU 2013138252 A RU2013138252 A RU 2013138252A RU 2013138252/03 A RU2013138252/03 A RU 2013138252/03A RU 2013138252 A RU2013138252 A RU 2013138252A RU 2013138252 A RU2013138252 A RU 2013138252A
- Authority
- RU
- Russia
- Prior art keywords
- microns
- fractions
- mixture
- alumina
- silicon carbide
- Prior art date
Links
Landscapes
- Ceramic Products (AREA)
Abstract
1. Огнеупорная бесцементная бетонная масса, содержащая электрокорунд, микрокремнезем, карбид кремния, смесь диспергирующих глиноземов и воду затворения, отличающаяся тем, что дополнительно содержит смесь фракций карбида кремния: фракции меньше 63 мкм, фракции 160-125 мкм и фракции 400-315 мкм, а высокоглиноземистый компонент представлен реактивным и активным глиноземом в соотношении (23,5÷27,8)÷(72,2÷76,5) соответственно, при следующем соотношении компонентов, мас.%:Смесь диспергирующих глиноземов M-ADS12. Огнеупорная бесцементная бетонная масса по п.1, отличающаяся тем, что карбид кремния представлен в виде смеси, мас.%:1. Refractory cementless concrete mass containing aluminum oxide, silica fume, silicon carbide, a mixture of dispersing alumina and mixing water, characterized in that it further comprises a mixture of silicon carbide fractions: fractions less than 63 microns, fractions 160-125 microns and fractions 400-315 microns, and the high-alumina component is represented by reactive and active alumina in the ratio of (23.5 ÷ 27.8) ÷ (72.2 ÷ 76.5), respectively, with the following ratio of components, wt.%: Mixture of dispersing alumina M-ADS12. Refractory cementless concrete mass according to claim 1, characterized in that silicon carbide is presented in the form of a mixture, wt.%:
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013138252/03A RU2546692C2 (en) | 2013-08-15 | 2013-08-15 | Fireproof cement-free concrete mass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013138252/03A RU2546692C2 (en) | 2013-08-15 | 2013-08-15 | Fireproof cement-free concrete mass |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013138252A true RU2013138252A (en) | 2015-02-20 |
RU2546692C2 RU2546692C2 (en) | 2015-04-10 |
Family
ID=53282135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013138252/03A RU2546692C2 (en) | 2013-08-15 | 2013-08-15 | Fireproof cement-free concrete mass |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2546692C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115159969A (en) * | 2022-07-06 | 2022-10-11 | 洛阳鸿吉新材料科技有限公司 | Technology for adjusting partial dilution of castable for producing air brick core |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2142442C1 (en) * | 1996-04-09 | 1999-12-10 | АО "Снегиревские огнеупоры" | Raw mix for refractory materials |
RU2140407C1 (en) * | 1999-01-18 | 1999-10-27 | АООТ "Санкт-Петербургский институт огнеупоров" | Refractory concrete mix |
RU2267472C2 (en) * | 2004-01-20 | 2006-01-10 | ОАО "Первоуральский динасовый завод" (ОАО "ДИНУР") | Refractory mass for cladding of blast furnace trunks |
US8618006B2 (en) * | 2006-07-06 | 2013-12-31 | Vesuvius Crucible Company | Cement-free refractory |
RU2462435C1 (en) * | 2011-06-07 | 2012-09-27 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)" | Concrete mass |
-
2013
- 2013-08-15 RU RU2013138252/03A patent/RU2546692C2/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115159969A (en) * | 2022-07-06 | 2022-10-11 | 洛阳鸿吉新材料科技有限公司 | Technology for adjusting partial dilution of castable for producing air brick core |
Also Published As
Publication number | Publication date |
---|---|
RU2546692C2 (en) | 2015-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2008132977A (en) | CONCRETE MIX | |
BR112017022199A2 (en) | low density cementitious compositions for use at low and high temperatures | |
EA201490110A1 (en) | REFRACTORY UNIT AND GLASS FURNACE | |
RU2013138252A (en) | FIRE-RESISTANT CEMENT-FREE CONCRETE MASS | |
RU2011125430A (en) | HIGH-STRENGTH CONCRETE WITH NANODISPERSION ADDITIVE (OPTIONS) | |
RU2009107817A (en) | CERAMIC MASS FOR PORCELAIN PRODUCTION | |
RU2008116858A (en) | BUILDING MIXTURE | |
RU2013102130A (en) | CONCRETE MIX | |
RU2012135919A (en) | SOLUTION MIXTURE OF BULK TYPE | |
RU2012131777A (en) | HIGH-PERFORMANCE MULTI-PURPOSE SOLUTION | |
RU2008112898A (en) | COMPREHENSIVE ADDITION TO CONCRETE MIXES AND BUILDING SOLUTIONS | |
RU2012107045A (en) | LUMINESISING QUARTZ GLASS | |
RU2012111118A (en) | COMPOSITE CERAMIC MATERIAL IN SiC-Al2O3 SYSTEM FOR HIGH-TEMPERATURE APPLICATION IN OXIDATING MEDIA | |
RU2012153915A (en) | COMPOSITION FOR CURING LIQUID RADIOACTIVE WASTE | |
RU2006128675A (en) | FIRE-RESISTANT CONCRETE MIX | |
RU2011121601A (en) | SUSPENSION FOR DECORATION | |
RU2012131281A (en) | STONE CASTING | |
RU2010140694A (en) | COMPOSITION FOR COATING | |
RU2013105920A (en) | CONTINUOUS FIBER BASED ON BASALT AND METHOD OF ITS PRODUCTION | |
RU2011153870A (en) | RAW MATERIAL MIXTURE FOR THE PRODUCTION OF FIRE-RESISTANT STRUCTURAL MATERIAL | |
RU2010102271A (en) | SLAG-FORMING MIXTURE FOR CONTINUOUS RAIL STEEL Casting | |
RU2013116606A (en) | PROTECTIVE DECORATIVE SILICATE COATING | |
RU2012111117A (en) | COMPOSITE CERAMIC MATERIAL FOR HIGH TEMPERATURE APPLICATION IN OXIDIZING MEDIA | |
RU2010102265A (en) | SLAG-FORMING MIXTURE FOR CONTINUOUS CASTING OF STEEL | |
RU2010146285A (en) | ELECTRODE COATING FOR WELDING HEAT-RESISTANT ALLOYS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190816 |