CA1263216A - Buse de coulee de l'acier en fusion - Google Patents

Buse de coulee de l'acier en fusion

Info

Publication number
CA1263216A
CA1263216A CA000497534A CA497534A CA1263216A CA 1263216 A CA1263216 A CA 1263216A CA 000497534 A CA000497534 A CA 000497534A CA 497534 A CA497534 A CA 497534A CA 1263216 A CA1263216 A CA 1263216A
Authority
CA
Canada
Prior art keywords
molten steel
nozzle
refractory
pouring nozzle
inner bore
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
Application number
CA000497534A
Other languages
English (en)
Inventor
Masahisa Tate
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tohshin Seiko Co Ltd
Original Assignee
Tohshin Seiko Co Ltd
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
Priority claimed from JP59271000A external-priority patent/JPS61150759A/ja
Priority claimed from JP60054175A external-priority patent/JPS61215249A/ja
Application filed by Tohshin Seiko Co Ltd filed Critical Tohshin Seiko Co Ltd
Application granted granted Critical
Publication of CA1263216A publication Critical patent/CA1263216A/fr
Expired legal-status Critical Current

Links

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
    • C04B35/44—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 aluminates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
CA000497534A 1984-12-24 1985-12-12 Buse de coulee de l'acier en fusion Expired CA1263216A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP59-271000 1984-12-24
JP59271000A JPS61150759A (ja) 1984-12-24 1984-12-24 製鋼用鋳造ノズル
JP60054175A JPS61215249A (ja) 1985-03-20 1985-03-20 製鋼用成型組成物
JP60-54175 1985-03-20

Publications (1)

Publication Number Publication Date
CA1263216A true CA1263216A (fr) 1989-11-28

Family

ID=26394921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000497534A Expired CA1263216A (fr) 1984-12-24 1985-12-12 Buse de coulee de l'acier en fusion

Country Status (5)

Country Link
CA (1) CA1263216A (fr)
DE (1) DE3545432A1 (fr)
FR (1) FR2575094B1 (fr)
GB (1) GB2170131B (fr)
IT (1) IT1186471B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870037A (en) * 1987-09-23 1989-09-26 Vesuvius Crucible Company Prevention of Al2 O3 formation in pouring nozzles and the like
US5370370A (en) * 1993-02-19 1994-12-06 Vesuvius Crucible Company Liner for submerged entry nozzle
US6475426B1 (en) 2001-03-27 2002-11-05 Vesuvius Crucible Company Resin-bonded liner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540518A (en) * 1967-08-29 1970-11-17 Bethlehem Steel Corp Method for continuously casting aluminum-killed steels
DE2804025A1 (de) * 1977-02-02 1978-08-03 Centre Rech Metallurgique Verfahren zur herstellung eines ausgusses von verbesserter qualitaet fuer das stranggiessen von metallen
IT1186695B (it) * 1982-07-05 1987-12-04 Centro Speriment Metallurg Perfezionamento nel colaggio di acciat calmati all'alluminio
IT1172313B (it) * 1983-07-27 1987-06-18 Centro Speriment Metallurg Perfezionamento negli scaricatori per il colaggio di acciai calmati all'alluminio

Also Published As

Publication number Publication date
GB8530807D0 (en) 1986-01-22
DE3545432A1 (de) 1986-07-03
IT1186471B (it) 1987-11-26
FR2575094A1 (fr) 1986-06-27
GB2170131A (en) 1986-07-30
FR2575094B1 (fr) 1992-08-28
GB2170131B (en) 1987-10-07
DE3545432C2 (fr) 1988-09-22
IT8523275A0 (it) 1985-12-19

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Legal Events

Date Code Title Description
MKLA Lapsed