IT1052439B - Procedimento per produrre ugelli di immersione tamponi e simili per la colata continua di acciaio - Google Patents

Procedimento per produrre ugelli di immersione tamponi e simili per la colata continua di acciaio

Info

Publication number
IT1052439B
IT1052439B IT52443/75A IT5244375A IT1052439B IT 1052439 B IT1052439 B IT 1052439B IT 52443/75 A IT52443/75 A IT 52443/75A IT 5244375 A IT5244375 A IT 5244375A IT 1052439 B IT1052439 B IT 1052439B
Authority
IT
Italy
Prior art keywords
buffers
procedure
similar
steel casting
continuous steel
Prior art date
Application number
IT52443/75A
Other languages
English (en)
Original Assignee
Nippon Crucible Co
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 Nippon Crucible Co filed Critical Nippon Crucible Co
Application granted granted Critical
Publication of IT1052439B publication Critical patent/IT1052439B/it

Links

Classifications

    • 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
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/481—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing silicon, e.g. zircon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Mold Materials And Core Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Silicon Compounds (AREA)
IT52443/75A 1974-11-30 1975-11-28 Procedimento per produrre ugelli di immersione tamponi e simili per la colata continua di acciaio IT1052439B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49138739A JPS583992B2 (ja) 1974-11-30 1974-11-30 レンゾクチユウゾウヨウシンセキノズル

Publications (1)

Publication Number Publication Date
IT1052439B true IT1052439B (it) 1981-06-20

Family

ID=15229028

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52443/75A IT1052439B (it) 1974-11-30 1975-11-28 Procedimento per produrre ugelli di immersione tamponi e simili per la colata continua di acciaio

Country Status (9)

Country Link
US (1) US4059662A (it)
JP (1) JPS583992B2 (it)
BR (1) BR7507902A (it)
DE (1) DE2553420A1 (it)
FR (1) FR2292542A1 (it)
GB (1) GB1519339A (it)
IT (1) IT1052439B (it)
SU (1) SU664556A3 (it)
ZA (1) ZA757402B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133214A (en) * 1977-04-27 1978-11-20 Nippon Steel Corp Dipping nozzle for steel continuous casting
JPS55107749A (en) * 1979-02-09 1980-08-19 Kyushu Refract Co Ltd Carbon-containing fire brick
JPS5919067B2 (ja) * 1979-12-28 1984-05-02 黒崎窯業株式会社 高耐用性鋳造用ノズル
JPS5732858A (en) * 1980-08-07 1982-02-22 Nippon Kokan Kk <Nkk> Immersion nozzle for continuous casting of molten steel
AU8276082A (en) * 1981-04-01 1982-10-19 Thornton, J.M. Improved monoblock one-piece pouring stopper
US4585485A (en) * 1983-01-24 1986-04-29 Hiroshi Shikano Refractory sliding nozzle plate
GB8313074D0 (en) * 1983-05-12 1983-06-15 Thornton J M Refractory product
DE3627337A1 (de) * 1986-08-12 1988-02-25 Didier Werke Ag Eintauchausguss und verfahren zu seiner herstellung
JPS63101725U (it) * 1986-12-19 1988-07-02
DE3715178C2 (de) * 1987-05-07 1998-04-09 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung eines feuerfesten, eisen- und schlackenresistenten Oxid-Kohlenstoff-Steins
DE3736680C1 (de) * 1987-10-29 1988-10-27 Didier Werke Ag Verfahren zur Herstellung von kohlenstoffgebundenen Feuerfestformteilen
FR2647105B1 (fr) * 1989-05-22 1991-07-12 Vesuvius France Sa Revetement impermeable pour materiau refractaire, piece revetue de ce materiau et procede de revetement
DE4125916A1 (de) * 1991-08-05 1993-02-11 Didier Werke Ag Verfahren zum induktiven aufheizen von keramischen formteilen
US5908577A (en) * 1996-08-26 1999-06-01 Shinagawa Refractories Co., Ltd. Nozzle for continuous casting
US20040159418A1 (en) * 2003-02-18 2004-08-19 Willer Matthew W. Fill tube with vitreous coating
CN102896309B (zh) * 2011-07-29 2015-01-21 宝山钢铁股份有限公司 一种连铸用整体塞棒及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442989A (en) * 1966-03-07 1969-05-06 Kaiser Aluminium Chem Corp Method of forming carbon-bonded silicon carbide bodies
US3409451A (en) * 1967-11-28 1968-11-05 Union Carbide Corp Refractory composites and method of making the same
US3702771A (en) * 1970-08-20 1972-11-14 Quaker Oats Co Hard pitch binders
US3842760A (en) * 1972-04-06 1974-10-22 Chicago Five Brick Co Refractory composition and shaped article containing carbon and silicon

Also Published As

Publication number Publication date
JPS583992B2 (ja) 1983-01-24
JPS5164423A (it) 1976-06-03
DE2553420A1 (de) 1976-06-10
BR7507902A (pt) 1976-08-10
FR2292542A1 (fr) 1976-06-25
AU8698475A (en) 1977-06-02
ZA757402B (en) 1976-11-24
SU664556A3 (ru) 1979-05-25
GB1519339A (en) 1978-07-26
FR2292542B1 (it) 1982-04-16
US4059662A (en) 1977-11-22

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