FR2405909A1 - REFRACTORY CUP MIX CONTAINING ALUMINUM POWDER FOR METAL FUSION OVENS - Google Patents
REFRACTORY CUP MIX CONTAINING ALUMINUM POWDER FOR METAL FUSION OVENSInfo
- Publication number
- FR2405909A1 FR2405909A1 FR7829301A FR7829301A FR2405909A1 FR 2405909 A1 FR2405909 A1 FR 2405909A1 FR 7829301 A FR7829301 A FR 7829301A FR 7829301 A FR7829301 A FR 7829301A FR 2405909 A1 FR2405909 A1 FR 2405909A1
- Authority
- FR
- France
- Prior art keywords
- aluminum powder
- containing aluminum
- mix containing
- metal fusion
- refractory
- 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.)
- Pending
Links
Classifications
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/6303—Inorganic additives
-
- 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
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- 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
- C04B35/03—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 based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
-
- 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
- C04B35/10—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 based on aluminium oxide
- C04B35/101—Refractories from grain sized mixtures
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
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- 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3817—Carbides
- C04B2235/3826—Silicon carbides
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
Abstract
A refractory ramming mix for forming linings for containers of molten metal which contains graded refractory grains sized to minimize porosity, sintering aids or fluxes, and aluminium powder in the amount of 1 to 15 percent by volume.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84212777A | 1977-10-14 | 1977-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2405909A1 true FR2405909A1 (en) | 1979-05-11 |
Family
ID=25286586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7829301A Pending FR2405909A1 (en) | 1977-10-14 | 1978-10-13 | REFRACTORY CUP MIX CONTAINING ALUMINUM POWDER FOR METAL FUSION OVENS |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS54500010A (en) |
AU (1) | AU520517B2 (en) |
DE (1) | DE2857083C1 (en) |
ES (1) | ES474219A1 (en) |
FR (1) | FR2405909A1 (en) |
GB (1) | GB2023568B (en) |
IT (1) | IT1160860B (en) |
SE (1) | SE419637B (en) |
WO (1) | WO1979000214A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3439954A1 (en) * | 1984-11-02 | 1986-05-07 | Didier-Werke Ag, 6200 Wiesbaden | FIREPROOF WEARING PART FOR POURING LIQUID MELTING |
WO1990013526A1 (en) * | 1989-04-28 | 1990-11-15 | Kazakhsky Mezhotraslevoi Nauchno-Tekhnichesky Tsentr Svs | Refractory material |
CN1078224A (en) * | 1992-03-06 | 1993-11-10 | 特殊耐火材料公司 | Vibratable refractory composition |
US6103651A (en) * | 1996-02-07 | 2000-08-15 | North American Refractories Company | High density ceramic metal composite exhibiting improved mechanical properties |
CN108530041B (en) * | 2018-04-13 | 2021-08-10 | 华南理工大学 | High-purity high-strength alumina ceramic and low-temperature preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220860A (en) * | 1961-08-02 | 1965-11-30 | Fulmer Res Inst Ltd | Ceramic materials |
FR2021372A1 (en) * | 1968-10-23 | 1970-07-24 | Foseco Trading Ag | Refractory with connected particles for bauxite brick |
US3793040A (en) * | 1972-01-28 | 1974-02-19 | Norton Co | Refractory cement |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3322551A (en) * | 1967-05-30 | Refractory and method | ||
GB402203A (en) * | 1932-08-26 | 1933-11-30 | British Refractories Res Ass | Improved method of producing a coating of an oxide |
DE644923C (en) * | 1934-10-03 | 1937-05-18 | Hans Momburg | Process for the repair and maintenance of heated floor, wall and ceiling surfaces of ovens and firing systems |
US2283250A (en) * | 1936-05-18 | 1942-05-19 | Goldschmidt Victor Moritz | Manufacture of refractory materials |
US2331232A (en) * | 1940-07-13 | 1943-10-05 | Donald W Ross | Method of making refractories |
DE903437C (en) * | 1944-02-29 | 1954-02-04 | Magnesital G M B H | Process for the production of volumetric magnesite bricks |
AT171429B (en) * | 1950-03-08 | 1952-05-26 | Oesterr Amerikan Magnesit | Unfired magnesite or dolomite stones or masses |
AT205055B (en) * | 1958-05-16 | 1959-09-10 | Veitscher Magnesitwerke Ag | Procedure for performing local repairs on hot, refractory masonry |
US3775139A (en) * | 1970-10-26 | 1973-11-27 | Olin Corp | Non-ferrous refractory composition having improved resistance to molten non-ferrous metals and slags |
JPS5631313B2 (en) * | 1974-10-07 | 1981-07-20 |
-
1978
- 1978-10-13 GB GB7916453A patent/GB2023568B/en not_active Expired
- 1978-10-13 DE DE2857083A patent/DE2857083C1/en not_active Expired
- 1978-10-13 FR FR7829301A patent/FR2405909A1/en active Pending
- 1978-10-13 WO PCT/US1978/000114 patent/WO1979000214A1/en unknown
- 1978-10-13 JP JP50005878A patent/JPS54500010A/ja active Pending
- 1978-10-14 ES ES474219A patent/ES474219A1/en not_active Expired
- 1978-10-16 IT IT69374/78A patent/IT1160860B/en active
- 1978-10-16 AU AU40731/78A patent/AU520517B2/en not_active Expired
-
1979
- 1979-05-29 SE SE7904659A patent/SE419637B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220860A (en) * | 1961-08-02 | 1965-11-30 | Fulmer Res Inst Ltd | Ceramic materials |
FR2021372A1 (en) * | 1968-10-23 | 1970-07-24 | Foseco Trading Ag | Refractory with connected particles for bauxite brick |
US3793040A (en) * | 1972-01-28 | 1974-02-19 | Norton Co | Refractory cement |
Also Published As
Publication number | Publication date |
---|---|
DE2857083C1 (en) | 1982-06-24 |
WO1979000214A1 (en) | 1979-04-19 |
AU520517B2 (en) | 1982-02-04 |
GB2023568B (en) | 1982-04-21 |
DE2857083A1 (en) | 1981-01-29 |
AU4073178A (en) | 1980-04-24 |
IT7869374A0 (en) | 1978-10-16 |
ES474219A1 (en) | 1979-04-01 |
GB2023568A (en) | 1980-01-03 |
JPS54500010A (en) | 1979-08-16 |
SE7904659L (en) | 1979-05-29 |
IT1160860B (en) | 1987-03-11 |
SE419637B (en) | 1981-08-17 |
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