DE3344852C2 - - Google Patents
Info
- Publication number
- DE3344852C2 DE3344852C2 DE19833344852 DE3344852A DE3344852C2 DE 3344852 C2 DE3344852 C2 DE 3344852C2 DE 19833344852 DE19833344852 DE 19833344852 DE 3344852 A DE3344852 A DE 3344852A DE 3344852 C2 DE3344852 C2 DE 3344852C2
- Authority
- DE
- Germany
- Prior art keywords
- refractory
- weight
- graphite
- parts
- carbon
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 65
- 239000000843 powder Substances 0.000 claims description 37
- 229910002804 graphite Inorganic materials 0.000 claims description 34
- 239000010439 graphite Substances 0.000 claims description 34
- 229910052799 carbon Inorganic materials 0.000 claims description 31
- 229910045601 alloy Inorganic materials 0.000 claims description 20
- 239000000956 alloy Substances 0.000 claims description 20
- 229910052580 B4C Inorganic materials 0.000 claims description 19
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 19
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 239000011230 binding agent Substances 0.000 claims description 8
- 229910018134 Al-Mg Inorganic materials 0.000 claims description 7
- 229910018467 Al—Mg Inorganic materials 0.000 claims description 7
- 239000012255 powdered metal Substances 0.000 claims description 6
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 4
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 22
- 239000002184 metal Substances 0.000 description 22
- 230000003647 oxidation Effects 0.000 description 22
- 238000007254 oxidation reaction Methods 0.000 description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 239000011449 brick Substances 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000011777 magnesium Substances 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 239000011819 refractory material Substances 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000000395 magnesium oxide Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 229910052596 spinel Inorganic materials 0.000 description 5
- 239000011029 spinel Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052810 boron oxide Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910007981 Si-Mg Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910008455 Si—Ca Inorganic materials 0.000 description 1
- 229910008316 Si—Mg Inorganic materials 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011451 fired brick Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007849 furan resin Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000011134 resol-type phenolic resin Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000011863 silicon-based powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/013—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics containing carbon
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57217058A JPS59107963A (ja) | 1982-12-13 | 1982-12-13 | 炭素含有耐火物 |
| JP57217057A JPS59107962A (ja) | 1982-12-13 | 1982-12-13 | 炭素含有耐火物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3344852A1 DE3344852A1 (de) | 1984-06-14 |
| DE3344852C2 true DE3344852C2 (en, 2012) | 1987-12-10 |
Family
ID=26521789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833344852 Granted DE3344852A1 (de) | 1982-12-13 | 1983-12-12 | Kohlenstoffhaltige feuerfeste masse |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3344852A1 (en, 2012) |
| FR (1) | FR2537566B1 (en, 2012) |
| GB (1) | GB2131791B (en, 2012) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0669293A1 (en) * | 1994-02-25 | 1995-08-30 | North American Refractories Company | Resin bonded ceramic-carbon-metal composite comprising boron source and a combination of at least two metals |
| RU2167123C2 (ru) * | 1997-10-30 | 2001-05-20 | Открытое акционерное общество "Комбинат Магнезит" | Шпинельнопериклазоуглеродистый огнеупор |
| RU2129535C1 (ru) * | 1998-04-22 | 1999-04-27 | "Б.М.Б.-С.Д.Трейдинг Корпорейшн Лимитед" | Магнезиально-углеродистый огнеупор |
| RU2130440C1 (ru) * | 1998-06-30 | 1999-05-20 | "Б.М.Б. - С.Д. "Трейдинг Корпорейшн Лимитед" (Британские Виргинские острова) | Шпинельсодержащий огнеупор на углеродистой связке |
| RU2151124C1 (ru) * | 1998-10-02 | 2000-06-20 | ОАО "Боровичский комбинат огнеупоров" | Углеродсодержащий огнеупор |
| RU2152915C1 (ru) * | 1999-02-08 | 2000-07-20 | Закрытое акционерное общество "Востокогнеупор" | Способ изготовления углеродсодержащих огнеупоров |
| RU2166488C1 (ru) * | 2000-04-05 | 2001-05-10 | Сороколет Геннадий Петрович | Способ изготовления высокоплотного углеродсодержащего огнеупора |
| RU2184714C2 (ru) * | 2000-08-01 | 2002-07-10 | Сороколет Геннадий Петрович | Способ изготовления высокоплотного углеродсодержащего огнеупора |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL251128A (en, 2012) * | 1959-09-22 | |||
| GB1058461A (en) * | 1962-10-02 | 1967-02-08 | Int Minerals & Chem Corp | Refractory and cupola operation |
| JPS5627474B2 (en, 2012) * | 1973-10-03 | 1981-06-25 | ||
| JPS6016393B2 (ja) * | 1977-09-02 | 1985-04-25 | 旭硝子株式会社 | 酸化抵抗性の大きな含炭素耐火物の製造方法 |
| JPS54163193A (en) * | 1978-06-13 | 1979-12-25 | Kyokuto Shibosan Kk | Method and device for making napped corrugated cardboard |
| JPS55107749A (en) * | 1979-02-09 | 1980-08-19 | Kyushu Refract Co Ltd | Carbon-containing fire brick |
| JPS55116655A (en) * | 1979-02-28 | 1980-09-08 | Tokyo Yogyo Kk | Refractories |
| JPS5727968A (en) * | 1980-07-17 | 1982-02-15 | Kurosaki Refractories Co | Plate brick for sliding nozzle |
-
1983
- 1983-12-12 DE DE19833344852 patent/DE3344852A1/de active Granted
- 1983-12-13 FR FR8319918A patent/FR2537566B1/fr not_active Expired - Fee Related
- 1983-12-13 GB GB08333238A patent/GB2131791B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2537566A1 (fr) | 1984-06-15 |
| GB8333238D0 (en) | 1984-01-18 |
| GB2131791A (en) | 1984-06-27 |
| DE3344852A1 (de) | 1984-06-14 |
| GB2131791B (en) | 1986-06-11 |
| FR2537566B1 (fr) | 1991-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |