SU630235A1 - Raw mixture for preparing light high-temperature concrete - Google Patents
Raw mixture for preparing light high-temperature concreteInfo
- Publication number
- SU630235A1 SU630235A1 SU772484307A SU2484307A SU630235A1 SU 630235 A1 SU630235 A1 SU 630235A1 SU 772484307 A SU772484307 A SU 772484307A SU 2484307 A SU2484307 A SU 2484307A SU 630235 A1 SU630235 A1 SU 630235A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- raw mixture
- light high
- preparing light
- temperature concrete
- concrete
- Prior art date
Links
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Description
зернистого заполиител - шунгизита) и кубов (-бетолных). При указанных воздействи х каких-либо изменений в образцах не наблюдалось.granular polishite - shungizite) and cubes (-betolic). Under these effects, no changes in the samples were observed.
Физико-механические ОБОйстВа легких жаростойких бетОНО-в, изготовлеН|Ных из предлагаемых смесей, в сравнении с прототипо-м дамы В таблице.Physicomechanical OBOUSTVA of light heat-resistant concrete-IN, made from the proposed mixtures, in comparison with the prototype of the ladies In the table.
Кроме того, была дополнительно испытана прочность образцов иа сжатие после 20-суточного е оздейстаи1Я 40%-ной серной кислоты, котора оказалась равной 60- 80 кг/см. У контрольных образцов прочность составл ет 59-в4 кг/см. In addition, the strength of the specimens and compression after 20-day treatment with 40% sulfuric acid, which turned out to be 60–80 kg / cm, was additionally tested. For control specimens, the strength is 59-bg 4 kg / cm.
Дл Северо-Залада 1 м шунгизита дешевле на 3 руб. 30 коп. 1 м керамзита. Следовательно, применение сырьевой смеси Яа основе шунгизита дл изготовлени легкого жар0 стойкого бетоиа «а каждом 1 м дает экономию до 4 руб. в сравнении с керамзитОбето-ном .For North-Zalada 1 m shungizite is cheaper by 3 rubles. 30 kopecks 1 m of expanded clay. Consequently, the use of a raw material mixture, based on shungizite, for the manufacture of light, heat-resistant concrete, and each 1 m saves up to 4 rubles. in comparison with expanded clay.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772484307A SU630235A1 (en) | 1977-05-10 | 1977-05-10 | Raw mixture for preparing light high-temperature concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772484307A SU630235A1 (en) | 1977-05-10 | 1977-05-10 | Raw mixture for preparing light high-temperature concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
SU630235A1 true SU630235A1 (en) | 1978-10-30 |
Family
ID=20708288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772484307A SU630235A1 (en) | 1977-05-10 | 1977-05-10 | Raw mixture for preparing light high-temperature concrete |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU630235A1 (en) |
-
1977
- 1977-05-10 SU SU772484307A patent/SU630235A1/en active
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