UA84340C2 - Refractory composition - Google Patents
Refractory compositionInfo
- Publication number
- UA84340C2 UA84340C2 UAA200612653A UAA200612653A UA84340C2 UA 84340 C2 UA84340 C2 UA 84340C2 UA A200612653 A UAA200612653 A UA A200612653A UA A200612653 A UAA200612653 A UA A200612653A UA 84340 C2 UA84340 C2 UA 84340C2
- Authority
- UA
- Ukraine
- Prior art keywords
- binder
- refractory composition
- graphite
- silicon carbide
- crystal silicon
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000011230 binding agent Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 239000010431 corundum Substances 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 2
- 239000010439 graphite Substances 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 2
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 abstract 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 abstract 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 abstract 1
Landscapes
- Ceramic Products (AREA)
Abstract
A refractory composition, comprising molten corundum, graphite, crystal silicon, silicon carbide and binder, as binder contains mixture of hydrolyzate ethyl silicate, sodium hexametaphosphate and aluminium powder in ratio 5:1:1 in such component ratio, mass %: graphite 3-7; crystal silicon 1.5-3.5; silicon carbide 5-20; binder 5-10; molten corundum – the rest. The increased stability and oxidation resistance of refractory products is provided at a temperature higher than 1500 °С.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200612653A UA84340C2 (en) | 2006-12-01 | 2006-12-01 | Refractory composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200612653A UA84340C2 (en) | 2006-12-01 | 2006-12-01 | Refractory composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA84340C2 true UA84340C2 (en) | 2008-10-10 |
Family
ID=50724963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200612653A UA84340C2 (en) | 2006-12-01 | 2006-12-01 | Refractory composition |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA84340C2 (en) |
-
2006
- 2006-12-01 UA UAA200612653A patent/UA84340C2/en unknown
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