SU397494A1 - MASS FOR THE MANUFACTURE OF REFRACTORY PRODUCTS - Google Patents
MASS FOR THE MANUFACTURE OF REFRACTORY PRODUCTSInfo
- Publication number
- SU397494A1 SU397494A1 SU1433693A SU1433693A SU397494A1 SU 397494 A1 SU397494 A1 SU 397494A1 SU 1433693 A SU1433693 A SU 1433693A SU 1433693 A SU1433693 A SU 1433693A SU 397494 A1 SU397494 A1 SU 397494A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mass
- manufacture
- refractory products
- refractory
- products
- Prior art date
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Description
1one
Изобретение относитс к огнеупорной промышленности , а именно к массам дл изготовлени огнеупорных изделий.The invention relates to the refractory industry, namely to the masses for the manufacture of refractory products.
Известна масса дл изготовлени огнеупорных изделий, включающа в себ электрокорцид , двуокись циркони и окись магни .A known mass for the manufacture of refractory products, including electrocorcide, zirconia and magnesia.
Предлагаема масса отличаетс от известной тем, что она содержит компонеиты в следующих количествах в % ио весу:The proposed mass differs from the known one in that it contains componeites in the following amounts in% by weight:
Электрокорунд33-43Electrocorundum 33-43
Двуокись циркони 42-50 Окись магни 12-18.Zirconium dioxide 42-50 Magnesium oxide 12-18.
Это повыщает термостойкость огнеупорных изделий.This enhances the heat resistance of refractory products.
Массу дл изготовлени огнеупорных изделий готов т путем мокрого помола при соотношении - материал : шары : жидка среда -The mass for the manufacture of refractory products is prepared by wet grinding at a ratio of - material: balls: liquid medium -
22
1:2:1. Перед формованием массу увлал н ют раствором пластификатора до влажности 6-10%, издели формуют при удельном давлении не менее 400 кг/см, отформованные издели обжигают при температуре не ниже 1700°С.1: 2: 1. Before molding, the mass is removed by a solution of a plasticizer to a moisture content of 6-10%, the product is molded at a specific pressure of at least 400 kg / cm, and the molded products are burned at a temperature not lower than 1700 ° C.
Предмет изобретени Subject invention
Масса дл изготовлени огнеупорны.х изделий , включающа электрокорунд, двуокись циркони и окись магни , отличающа с тем, что, с целью новышени термостойкости, она содерлсит компонеиты в следующих количествах в % по весу.The mass for the manufacture of refractory products, including electrocorundum, zirconium dioxide and magnesium oxide, characterized in that, for the purpose of newer heat resistance, it contains componeite in the following amounts in% by weight.
Электрокорунд Electrocorundum
33-43 Двуокись циркони 42-50 Окись магни 12-18.33-43 Zirconium dioxide 42-50 Magnesium oxide 12-18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1433693A SU397494A1 (en) | 1970-05-04 | 1970-05-04 | MASS FOR THE MANUFACTURE OF REFRACTORY PRODUCTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1433693A SU397494A1 (en) | 1970-05-04 | 1970-05-04 | MASS FOR THE MANUFACTURE OF REFRACTORY PRODUCTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU397494A1 true SU397494A1 (en) | 1973-09-17 |
Family
ID=20452478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1433693A SU397494A1 (en) | 1970-05-04 | 1970-05-04 | MASS FOR THE MANUFACTURE OF REFRACTORY PRODUCTS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU397494A1 (en) |
-
1970
- 1970-05-04 SU SU1433693A patent/SU397494A1/en active
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