JPS5896808A - 溶融金属浴中にガスを導入するための素子 - Google Patents

溶融金属浴中にガスを導入するための素子

Info

Publication number
JPS5896808A
JPS5896808A JP57205908A JP20590882A JPS5896808A JP S5896808 A JPS5896808 A JP S5896808A JP 57205908 A JP57205908 A JP 57205908A JP 20590882 A JP20590882 A JP 20590882A JP S5896808 A JPS5896808 A JP S5896808A
Authority
JP
Japan
Prior art keywords
refractory
gas
binder
plates
molten metal
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.)
Granted
Application number
JP57205908A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0235007B2 (de
Inventor
ジヤン−ピエ−ル・バルボテイン
ジヤン・コルデイエ−ル
ジヤン−ピエ−ル・キエ−ル
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.)
USINOR SA
Original Assignee
USINOR SA
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 USINOR SA filed Critical USINOR SA
Publication of JPS5896808A publication Critical patent/JPS5896808A/ja
Publication of JPH0235007B2 publication Critical patent/JPH0235007B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Incineration Of Waste (AREA)
  • Gas Separation By Absorption (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
JP57205908A 1981-11-23 1982-11-24 溶融金属浴中にガスを導入するための素子 Granted JPS5896808A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8121860A FR2516938B1 (fr) 1981-11-23 1981-11-23 Dispositif pour l'introduction de gaz dans le bain de metal liquide
FR8121860 1981-11-23

Publications (2)

Publication Number Publication Date
JPS5896808A true JPS5896808A (ja) 1983-06-09
JPH0235007B2 JPH0235007B2 (de) 1990-08-08

Family

ID=9264249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57205908A Granted JPS5896808A (ja) 1981-11-23 1982-11-24 溶融金属浴中にガスを導入するための素子

Country Status (5)

Country Link
EP (1) EP0080403B1 (de)
JP (1) JPS5896808A (de)
AT (1) ATE28667T1 (de)
DE (1) DE3276872D1 (de)
FR (1) FR2516938B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015521110A (ja) * 2012-05-18 2015-07-27 ベスビウス クルーシブル カンパニー パージプラグ

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734713A1 (de) * 1987-10-14 1989-04-27 Pa Ha Ge Huetten Und Giesserei Spuelstein fuer metallurgische gefaesse
ES2021894B3 (es) * 1988-02-19 1991-11-16 Veitscher Magnesitwerke-Actien-Gesellschaft Fregadero de gas.
JPH0472736A (ja) * 1990-07-13 1992-03-06 Mitsubishi Electric Corp 半導体装置の製造方法
DE19542446C2 (de) * 1995-11-14 1998-05-28 Doetsch Geb Richard Marie Luis Feuerfeste Formplatten mit Gasführungskanälen
FR2758486B1 (fr) * 1997-01-23 1999-03-26 Savoie Refractaires Dispositif perfectionne d'insufflation d'un gaz dans un metal en fusion
DE102005060432A1 (de) * 2005-12-15 2007-06-21 Pa-Ha-Ge Feuerfeste Erzeugnisse Gmbh & Co. Kg Spülkegel
CN106825533A (zh) * 2015-12-03 2017-06-13 刘得顺 一种可修复组合型透气砖的制作方法
CN115261632B (zh) * 2022-07-21 2023-07-11 云南浩鑫铝箔有限公司 一种用于铝箔生产加工用的铝液熔炼除渣装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR90233E (fr) * 1966-06-27 1967-11-03 Air Liquide Perfectionnement aux injecteurs, tuyères et brûleurs pour fours métallurgiques
LU54172A1 (de) * 1967-07-26 1969-05-21
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
FR2471416A1 (fr) * 1979-12-10 1981-06-19 Siderurgie Fse Inst Rech Elements refractaires poreux et procede de fabrication
BE881853A (fr) * 1980-02-21 1980-08-21 Centre Rech Metallurgique Procede d'affinage pneumatique de fonte au convertisseur
LU82597A1 (de) * 1980-07-09 1982-02-17 Arbed Feuerfester,gasdurchlaessiger baukoerper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015521110A (ja) * 2012-05-18 2015-07-27 ベスビウス クルーシブル カンパニー パージプラグ

Also Published As

Publication number Publication date
EP0080403B1 (de) 1987-07-29
DE3276872D1 (en) 1987-09-03
ATE28667T1 (de) 1987-08-15
JPH0235007B2 (de) 1990-08-08
EP0080403A1 (de) 1983-06-01
FR2516938B1 (fr) 1986-06-06
FR2516938A1 (fr) 1983-05-27

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