JPS62119160A - 耐熱衝撃性耐火物 - Google Patents
耐熱衝撃性耐火物Info
- Publication number
- JPS62119160A JPS62119160A JP60258256A JP25825685A JPS62119160A JP S62119160 A JPS62119160 A JP S62119160A JP 60258256 A JP60258256 A JP 60258256A JP 25825685 A JP25825685 A JP 25825685A JP S62119160 A JPS62119160 A JP S62119160A
- Authority
- JP
- Japan
- Prior art keywords
- thermal shock
- particles
- silicon carbide
- mullite
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000035939 shock Effects 0.000 title claims description 17
- 239000011819 refractory material Substances 0.000 title description 5
- 239000002245 particle Substances 0.000 claims description 27
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 19
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 19
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 14
- 229910052863 mullite Inorganic materials 0.000 claims description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 229910052849 andalusite Inorganic materials 0.000 claims description 12
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 239000002344 surface layer Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000011856 silicon-based particle Substances 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60258256A JPS62119160A (ja) | 1985-11-18 | 1985-11-18 | 耐熱衝撃性耐火物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60258256A JPS62119160A (ja) | 1985-11-18 | 1985-11-18 | 耐熱衝撃性耐火物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62119160A true JPS62119160A (ja) | 1987-05-30 |
| JPH0335256B2 JPH0335256B2 (enrdf_load_stackoverflow) | 1991-05-27 |
Family
ID=17317701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60258256A Granted JPS62119160A (ja) | 1985-11-18 | 1985-11-18 | 耐熱衝撃性耐火物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62119160A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6452669A (en) * | 1987-08-24 | 1989-02-28 | Ngk Insulators Ltd | Production of alumina refractory |
-
1985
- 1985-11-18 JP JP60258256A patent/JPS62119160A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6452669A (en) * | 1987-08-24 | 1989-02-28 | Ngk Insulators Ltd | Production of alumina refractory |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335256B2 (enrdf_load_stackoverflow) | 1991-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |