JPS6232150B2 - - Google Patents
Info
- Publication number
- JPS6232150B2 JPS6232150B2 JP55080288A JP8028880A JPS6232150B2 JP S6232150 B2 JPS6232150 B2 JP S6232150B2 JP 55080288 A JP55080288 A JP 55080288A JP 8028880 A JP8028880 A JP 8028880A JP S6232150 B2 JPS6232150 B2 JP S6232150B2
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating board
- weight
- refractory
- raw material
- 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.)
- Expired
Links
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 34
- 230000007797 corrosion Effects 0.000 claims description 24
- 238000005260 corrosion Methods 0.000 claims description 24
- 239000000395 magnesium oxide Substances 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 17
- 235000019738 Limestone Nutrition 0.000 claims description 7
- 239000012784 inorganic fiber Substances 0.000 claims description 7
- 239000006028 limestone Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000002657 fibrous material Substances 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 238000001354 calcination Methods 0.000 claims description 5
- 239000010459 dolomite Substances 0.000 claims description 5
- 229910000514 dolomite Inorganic materials 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 4
- 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 4
- 229910052863 mullite Inorganic materials 0.000 claims description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims description 4
- 239000003575 carbonaceous material Substances 0.000 claims description 3
- 229910052570 clay Inorganic materials 0.000 claims description 3
- 239000000047 product Substances 0.000 description 40
- 238000009413 insulation Methods 0.000 description 31
- 229910000831 Steel Inorganic materials 0.000 description 20
- 239000010959 steel Substances 0.000 description 20
- 239000011449 brick Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000011148 porous material Substances 0.000 description 8
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002002 slurry Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- -1 CaCO 3 Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8028880A JPS577866A (en) | 1980-06-16 | 1980-06-16 | Refractory heat insulating plate for tandish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8028880A JPS577866A (en) | 1980-06-16 | 1980-06-16 | Refractory heat insulating plate for tandish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS577866A JPS577866A (en) | 1982-01-16 |
| JPS6232150B2 true JPS6232150B2 (de) | 1987-07-13 |
Family
ID=13714079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8028880A Granted JPS577866A (en) | 1980-06-16 | 1980-06-16 | Refractory heat insulating plate for tandish |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS577866A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11662374B2 (en) | 2017-03-17 | 2023-05-30 | Furukawa Co., Ltd. | Group III nitride semiconductor substrate |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596314A (ja) * | 1982-07-02 | 1984-01-13 | Kawasaki Steel Corp | 溶鋼中の非金属介在物除去方法 |
| JPS62241866A (ja) * | 1986-04-15 | 1987-10-22 | 三井造船株式会社 | 高強度カルシア質耐火組成物 |
| ES2543321T3 (es) * | 2013-06-10 | 2015-08-18 | Refractory Intellectual Property Gmbh & Co. Kg | Mezcla para fabricar un producto cerámico refractario no conformado, procedimiento para fabricar un producto cerámico refractario cocido, producto cerámico refractario cocido y uso de un producto cerámico refractario no conformado |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140758A (en) * | 1979-04-21 | 1980-11-04 | Aikoh Co | Tandish lining material for steel continuous casting |
-
1980
- 1980-06-16 JP JP8028880A patent/JPS577866A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140758A (en) * | 1979-04-21 | 1980-11-04 | Aikoh Co | Tandish lining material for steel continuous casting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11662374B2 (en) | 2017-03-17 | 2023-05-30 | Furukawa Co., Ltd. | Group III nitride semiconductor substrate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS577866A (en) | 1982-01-16 |
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