CA3037462C - A refractory material for sliding nozzle plate and a method for producing the same - Google Patents

A refractory material for sliding nozzle plate and a method for producing the same Download PDF

Info

Publication number
CA3037462C
CA3037462C CA3037462A CA3037462A CA3037462C CA 3037462 C CA3037462 C CA 3037462C CA 3037462 A CA3037462 A CA 3037462A CA 3037462 A CA3037462 A CA 3037462A CA 3037462 C CA3037462 C CA 3037462C
Authority
CA
Canada
Prior art keywords
component
refractory material
mass
metal
less
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.)
Active
Application number
CA3037462A
Other languages
English (en)
French (fr)
Other versions
CA3037462A1 (en
Inventor
Keiichiro Akamine
Taro MAKINO
Zenta Oomaru
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.)
Krosaki Harima Corp
Original Assignee
Krosaki Harima Corp
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 Krosaki Harima Corp filed Critical Krosaki Harima Corp
Publication of CA3037462A1 publication Critical patent/CA3037462A1/en
Application granted granted Critical
Publication of CA3037462C publication Critical patent/CA3037462C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • 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
    • 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
    • C04B35/103—Refractories from grain sized mixtures containing non-oxide refractory materials, e.g. carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Coating With Molten Metal (AREA)
CA3037462A 2016-09-27 2017-09-11 A refractory material for sliding nozzle plate and a method for producing the same Active CA3037462C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016188363 2016-09-27
JP2016-188363 2016-09-27
PCT/JP2017/032680 WO2018061731A1 (ja) 2016-09-27 2017-09-11 スライディングノズル用プレート耐火物及びその製造方法

Publications (2)

Publication Number Publication Date
CA3037462A1 CA3037462A1 (en) 2018-04-05
CA3037462C true CA3037462C (en) 2021-04-27

Family

ID=61760349

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3037462A Active CA3037462C (en) 2016-09-27 2017-09-11 A refractory material for sliding nozzle plate and a method for producing the same

Country Status (4)

Country Link
JP (1) JP7019421B2 (ja)
CA (1) CA3037462C (ja)
UA (1) UA124020C2 (ja)
WO (1) WO2018061731A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6855646B1 (ja) * 2019-12-10 2021-04-07 黒崎播磨株式会社 スライディングノズルプレート用耐火物及びその製造方法
WO2021117742A1 (ja) * 2019-12-10 2021-06-17 黒崎播磨株式会社 耐火物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06117960A (ja) * 1992-10-01 1994-04-28 Kurosaki Refract Co Ltd 耐火物の亀裂検出方法
JP3351998B2 (ja) * 1997-08-19 2002-12-03 川崎炉材株式会社 スライディングノズルプレートおよびその製造方法
DE112009000724B4 (de) * 2008-03-25 2017-11-30 Krosakiharima Corp. Ziegelsteinplatte und Verfahren zu ihrer Herstellung
JP2011104596A (ja) * 2009-11-12 2011-06-02 Kurosaki Harima Corp スライディングノズルプレート
JP2015193511A (ja) * 2014-03-31 2015-11-05 黒崎播磨株式会社 鋳造用耐火物、並びにそれを使用した鋳造用ノズル及びスライディングノズル用プレート
JP6193793B2 (ja) * 2014-03-31 2017-09-06 黒崎播磨株式会社 鋳造用耐火物、並びにそれを使用した鋳造用ノズル及びスライディングノズル用プレート

Also Published As

Publication number Publication date
JP7019421B2 (ja) 2022-02-15
UA124020C2 (uk) 2021-07-07
CA3037462A1 (en) 2018-04-05
JPWO2018061731A1 (ja) 2019-07-18
WO2018061731A1 (ja) 2018-04-05

Similar Documents

Publication Publication Date Title
US9821371B2 (en) Refractory material and casting nozzle
Fruhstorfer et al. Erosion and corrosion of alumina refractory by ingot casting steels
US8093169B2 (en) High-durability sleeve bricks
JP6978404B2 (ja) 鋼の鋳造用耐火物，及びスライディングノズル装置用のプレート
US8609562B2 (en) Plate brick production method and plate brick
JPWO2015129745A1 (ja) 鋼の鋳造用耐火物，及びスライディングノズル装置用のプレート，並びに鋼の鋳造用耐火物の製造方法
CA3037462C (en) A refractory material for sliding nozzle plate and a method for producing the same
JP2015193511A (ja) 鋳造用耐火物、並びにそれを使用した鋳造用ノズル及びスライディングノズル用プレート
TWI644882B (zh) Flat plate for casting refractory and sliding nozzle device
WO2011058811A1 (ja) スライディングノズルプレート
JP5737503B2 (ja) スライディングノズル用プレート耐火物
JP2016060651A (ja) 減圧を伴う二次精錬設備用内張り耐火物
JP6767659B2 (ja) スライドプレート耐火物
JP6538584B2 (ja) ガス吹き込みノズル用耐火物の製造方法
JP6860805B1 (ja) カーボン含有スライドプレート耐火物の製造方法
TWI762076B (zh) 耐火物
JP6784922B2 (ja) スライドプレート耐火物
CA3158450A1 (en) Refractory product
JP2000001363A (ja) 耐火物内張り
Gleiser et al. Concepts of refractory lining for pig-iron ladles.
Rout Studies on the Effect of Alumina Aggregates on he Performances of Alumna-Carbon Refractories
JP2019137565A (ja) 減圧を伴う二次精錬設備用内張り耐火物
JP2017001889A (ja) 不焼成プレート耐火物
JP2018091715A (ja) 炭素含有耐火物の評価方法

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190319