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NL176088B - Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij. - Google Patents

Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij.

Info

Publication number
NL176088B
NL176088B NLAANVRAGE7807580,A NL7807580A NL176088B NL 176088 B NL176088 B NL 176088B NL 7807580 A NL7807580 A NL 7807580A NL 176088 B NL176088 B NL 176088B
Authority
NL
Netherlands
Prior art keywords
lining
steel converter
wear
refractory material
magnesite
Prior art date
Application number
NLAANVRAGE7807580,A
Other languages
English (en)
Other versions
NL7807580A (nl
Inventor
Adam Steen
Hendrik Michael Verhoog
Original Assignee
Estel Hoogovens Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Estel Hoogovens Bv filed Critical Estel Hoogovens Bv
Priority to NLAANVRAGE7807580,A priority Critical patent/NL176088B/nl
Priority to AT79200364T priority patent/ATE68T1/de
Priority to DE7979200364T priority patent/DE2960375D1/de
Priority to EP79200364A priority patent/EP0007657B1/en
Priority to US06/055,388 priority patent/US4294431A/en
Priority to JP54088350A priority patent/JPS601921B2/ja
Priority to CA331,823A priority patent/CA1124062A/en
Priority to ES482474A priority patent/ES482474A1/es
Priority to BR7904491A priority patent/BR7904491A/pt
Publication of NL7807580A publication Critical patent/NL7807580A/nl
Publication of NL176088B publication Critical patent/NL176088B/nl

Links

Classifications

    • 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
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1678—Increasing the durability of linings; Means for protecting
    • F27D1/1684—Increasing the durability of linings; Means for protecting by a special coating applied to the lining
    • 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
    • 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
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • 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
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D2001/1605—Repairing linings
    • F27D2001/161—Hot repair

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Coating With Molten Metal (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Steel (AREA)
NLAANVRAGE7807580,A 1978-07-14 1978-07-14 Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij. NL176088B (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NLAANVRAGE7807580,A NL176088B (nl) 1978-07-14 1978-07-14 Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij.
AT79200364T ATE68T1 (de) 1978-07-14 1979-07-05 Verfahren zur herstellung und erhaltung eines verschleissfutters an einem stahlkonverter sowie mit einem solchen futter ausgestatteter stahlkonverter.
DE7979200364T DE2960375D1 (en) 1978-07-14 1979-07-05 Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining
EP79200364A EP0007657B1 (en) 1978-07-14 1979-07-05 Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining
US06/055,388 US4294431A (en) 1978-07-14 1979-07-06 Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining
JP54088350A JPS601921B2 (ja) 1978-07-14 1979-07-13 鋼転炉の摩耗ライニング形成・保守する方法
CA331,823A CA1124062A (en) 1978-07-14 1979-07-13 Method of operating a steel converter, method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining
ES482474A ES482474A1 (es) 1978-07-14 1979-07-13 Metodo para hacer funcionar un convertidor de acero y con- vertidor de acero que tiene un revestimiento antidesgaste basico.
BR7904491A BR7904491A (pt) 1978-07-14 1979-07-13 Processo para operar um conversor de aco,processo para prover e manter um revestimento de desgaste de um conversor de aco,e conversor de aco tendo um tal revestimento

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7807580,A NL176088B (nl) 1978-07-14 1978-07-14 Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij.
NL7807580 1978-07-14

Publications (2)

Publication Number Publication Date
NL7807580A NL7807580A (nl) 1980-01-16
NL176088B true NL176088B (nl) 1984-09-17

Family

ID=19831256

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7807580,A NL176088B (nl) 1978-07-14 1978-07-14 Werkwijze voor het bedrijven van een staalconverter en een staalconverter te gebruiken hierbij.

Country Status (9)

Country Link
US (1) US4294431A (nl)
EP (1) EP0007657B1 (nl)
JP (1) JPS601921B2 (nl)
AT (1) ATE68T1 (nl)
BR (1) BR7904491A (nl)
CA (1) CA1124062A (nl)
DE (1) DE2960375D1 (nl)
ES (1) ES482474A1 (nl)
NL (1) NL176088B (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555266A (en) * 1981-10-05 1985-11-26 Korf Technologies, Inc. Method and apparatus for treating liquid metal in a vessel
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
FR2525633A1 (fr) * 1982-04-22 1983-10-28 Siderurgie Fse Inst Rech Procede pour ameliorer la duree de vie d'elements refractaires permeables loges dans le fond des recipients metallurgiques d'affinage, notamment des convertisseurs d'acierie a soufflage d'oxygene par le haut
FR2525632A1 (fr) * 1982-04-22 1983-10-28 Siderurgie Fse Inst Rech Procede de traitement pour ameliorer la permeabilite des fonds de recipients metallurgiques pourvus d'elements refractaires permeables, et materiaux pour sa mise en oeuvre
US5167973A (en) * 1990-08-14 1992-12-01 Snyder William D Comestibles container
US5686028A (en) * 1991-07-03 1997-11-11 Glaverbel Process for forming a coherent refractory mass on a surface
DE4234973C1 (de) * 1992-10-16 1994-06-01 Tech Resources Pty Ltd Verfahren zum Schutz der feuerfesten Ausmauerung im Gasraum von metallurgischen Reaktionsgefäßen
RU2225578C1 (ru) * 2002-07-01 2004-03-10 Закрытое акционерное общество "Промышленный центр "МАТЭКС" Плавильная печь для магниевых сплавов
CN100565068C (zh) * 2007-01-05 2009-12-02 上海宝钢冶金技术服务有限公司 电炉炉壁工作层砖维护方法
CN115385668B (zh) * 2022-09-22 2023-03-10 营口理工学院 可快速烧结的环保型水基镁质转炉修补料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801099A (en) * 1954-04-14 1957-07-30 United States Steel Corp Monolithic liner and method of construction
US3378383A (en) * 1965-10-11 1968-04-16 Kaiser Aluminium Chem Corp High magnesia product and process of making the same
US3713855A (en) * 1971-03-24 1973-01-30 Eltra Corp Production of basic refractories
JPS5096606A (nl) * 1973-12-27 1975-07-31
US3994676A (en) * 1975-05-14 1976-11-30 Bethlehem Steel Corporation Method and apparatus for protecting basic refractory shapes in a basic oxygen furnace

Also Published As

Publication number Publication date
US4294431A (en) 1981-10-13
EP0007657A1 (en) 1980-02-06
ATE68T1 (de) 1981-06-15
EP0007657B1 (en) 1981-05-20
ES482474A1 (es) 1980-07-01
JPS5514896A (en) 1980-02-01
JPS601921B2 (ja) 1985-01-18
BR7904491A (pt) 1980-03-25
NL7807580A (nl) 1980-01-16
DE2960375D1 (en) 1981-08-27
CA1124062A (en) 1982-05-25

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: ESTEL HOOGOVENS B.V.

A85 Still pending on 85-01-01
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: HOOGOVENS GROEP B.V.

V1 Lapsed because of non-payment of the annual fee