DK157456C - Anvendelse af en hydraulisk afbindende ildfast beton med hoejt indhold af al 203 til sliddele, der kommer i beroering med metalsmelte. - Google Patents
Anvendelse af en hydraulisk afbindende ildfast beton med hoejt indhold af al 203 til sliddele, der kommer i beroering med metalsmelte.Info
- Publication number
- DK157456C DK157456C DK242076A DK242076A DK157456C DK 157456 C DK157456 C DK 157456C DK 242076 A DK242076 A DK 242076A DK 242076 A DK242076 A DK 242076A DK 157456 C DK157456 C DK 157456C
- Authority
- DK
- Denmark
- Prior art keywords
- concrete
- come
- contact
- application
- metal melt
- Prior art date
Links
- 239000002184 metal Substances 0.000 title 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
- C04B35/622—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
- B22D41/30—Manufacturing or repairing thereof
- B22D41/32—Manufacturing or repairing thereof characterised by the materials used therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/52—Manufacturing or repairing thereof
- B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
-
- 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
-
- 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
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/47—Oils, fats or waxes natural resins
- C04B41/478—Bitumen, asphalt, e.g. paraffin
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
- C21B7/06—Linings for furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
-
- 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
- C04B2111/00887—Ferrous metallurgy
-
- 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
-
- 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
-
- 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
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
-
- 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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Metallurgy (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT417075 | 1975-06-02 | ||
AT417075A AT344218B (de) | 1975-06-02 | 1975-06-02 | Verschleissteile, insbesondere fuer schieberverschluesse an metallschmelze enthaltenden behaeltern |
Publications (3)
Publication Number | Publication Date |
---|---|
DK242076A DK242076A (da) | 1976-12-03 |
DK157456B DK157456B (da) | 1990-01-08 |
DK157456C true DK157456C (da) | 1990-06-05 |
Family
ID=3560580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK242076A DK157456C (da) | 1975-06-02 | 1976-06-02 | Anvendelse af en hydraulisk afbindende ildfast beton med hoejt indhold af al 203 til sliddele, der kommer i beroering med metalsmelte. |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT344218B ( ) |
CS (1) | CS218557B2 ( ) |
DE (1) | DE2624299C3 ( ) |
DK (1) | DK157456C ( ) |
IT (1) | IT1071495B ( ) |
NL (1) | NL182656C ( ) |
SE (1) | SE452152B ( ) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATA743878A (de) * | 1977-10-17 | 1987-06-15 | Gen Refractories Co | Verfahren zur herstellung einer schieberplatte fuer einen schieberverschluss fuer geschmolzene materialien |
DE2719105B2 (de) * | 1977-04-29 | 1979-10-31 | Didier-Werke Ag, 6200 Wiesbaden | Feuerfeste Platte für Schieberverschlüsse an metallurgischen Gefäßen |
DE2733665C2 (de) * | 1977-07-26 | 1985-10-24 | Didier-Werke Ag, 6200 Wiesbaden | Auswechselbare Verschleißteile für Schiebeverschlüsse |
FR2419785A1 (fr) * | 1978-03-13 | 1979-10-12 | Kaiser Electro Refractaire | Procede pour la fabrication d'obturateurs glissants pour busettes de coulee et objets analogues |
DE2840398C2 (de) * | 1978-09-16 | 1982-02-18 | Didier-Werke Ag, 6200 Wiesbaden | Schiebeverschlußanordnung für den Abstich an Metallschmelze enthaltenden Behältnissen |
GB2097378B (en) * | 1981-04-29 | 1984-12-19 | Flogates Ltd | Basic refractory cementitious material and components thereof |
DE3120053A1 (de) * | 1981-05-20 | 1982-12-09 | Egon 5650 Solingen Evertz | Verfahren zur instandsetzung von schieberplatten |
DE3141726C2 (de) * | 1981-10-21 | 1984-02-23 | Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht | Verfahren zur Vermeidung bzw. Reduzierung der Wechselwirkungen und deren Folgen bei einem Kontakt von heißem, flüssigem, metallischem Natrium mit Beton |
DE3206892C2 (de) * | 1982-02-26 | 1984-01-19 | Buchholz & Cie, 6660 Zweibrücken | Pulvermischung zur Verbesserung der Haltbarkeit feuerfester Zustellungen von metallurgischen Öfen und Verfahren zum Aufbringen der Pulvermischung auf die Ofenwände |
DE3243305C1 (de) * | 1982-11-23 | 1989-02-23 | Egon 5650 Solingen Evertz | Verfahren zur Instandsetzung von Schieberplatten |
DE3507876A1 (de) * | 1985-03-06 | 1986-09-11 | Didier-Werke Ag, 6200 Wiesbaden | Verwendung von zementfreien vibriermassen auf basis von aluminiumoxid und/oder zirkoniumdioxid zur herstellung von verschleissteilen |
DE3614730A1 (de) * | 1986-04-30 | 1987-11-05 | Didier Werke Ag | Feuerfester formkoerper, insbesondere platte fuer schieberverschluesse |
CH674813A5 ( ) * | 1987-07-31 | 1990-07-31 | Stopinc Ag | |
DE4221773C2 (de) * | 1992-07-02 | 1994-10-13 | Horst Knoellinger | Verfahren zur Herstellung eines feuerfesten Formteiles und Zwischenprodukt des Verfahrens |
EP0790874A1 (de) * | 1993-09-15 | 1997-08-27 | Horst Knöllinger | Verfahren zur herstellung eines pfannenverschlusssteines |
EP2168935A1 (de) | 2008-09-29 | 2010-03-31 | Siemens Aktiengesellschaft | Materialzusammensetzung zur Herstellung eines Feuerfestwerkstoffes sowie ihre Verwendung und Feuerfestformkörper sowie Verfahren zu seiner Herstellung |
DE102012003483B3 (de) | 2012-02-21 | 2013-02-21 | Technische Universität Bergakademie Freiberg | Thermoschock- und korrosionsbeständiger Keramikwerkstoff auf der Basis von Calciumzirkonat und Verfahren zu seiner Herstellung |
CN114380580B (zh) * | 2021-12-29 | 2023-05-05 | 北京金隅通达耐火技术有限公司 | 一种刚玉质低烧蚀率耐热混凝土及其制备方法与应用 |
-
1975
- 1975-06-02 AT AT417075A patent/AT344218B/de not_active IP Right Cessation
-
1976
- 1976-05-31 DE DE2624299A patent/DE2624299C3/de not_active Expired
- 1976-06-01 IT IT23860/76A patent/IT1071495B/it active
- 1976-06-01 SE SE7606135A patent/SE452152B/xx unknown
- 1976-06-02 DK DK242076A patent/DK157456C/da not_active IP Right Cessation
- 1976-06-02 NL NLAANVRAGE7605945,A patent/NL182656C/xx not_active IP Right Cessation
- 1976-06-02 CS CS763659A patent/CS218557B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
CS218557B2 (en) | 1983-02-25 |
SE7606135L (sv) | 1976-12-03 |
AT344218B (de) | 1978-07-10 |
ATA417075A (de) | 1977-11-15 |
DE2624299B2 (de) | 1979-01-04 |
DK157456B (da) | 1990-01-08 |
DE2624299C3 (de) | 1982-11-11 |
NL182656B (nl) | 1987-11-16 |
IT1071495B (it) | 1985-04-10 |
DK242076A (da) | 1976-12-03 |
NL182656C (nl) | 1988-04-18 |
NL7605945A (nl) | 1976-12-06 |
SE452152B (sv) | 1987-11-16 |
DE2624299A1 (de) | 1976-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |