FR2347129A1 - Poudre de couverture pour coulee continue - Google Patents

Poudre de couverture pour coulee continue

Info

Publication number
FR2347129A1
FR2347129A1 FR7609879A FR7609879A FR2347129A1 FR 2347129 A1 FR2347129 A1 FR 2347129A1 FR 7609879 A FR7609879 A FR 7609879A FR 7609879 A FR7609879 A FR 7609879A FR 2347129 A1 FR2347129 A1 FR 2347129A1
Authority
FR
France
Prior art keywords
continuous casting
covering powder
covering
powder
casting
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
FR7609879A
Other languages
English (en)
Other versions
FR2347129B1 (fr
Inventor
Marc Chastant
Paul-Victor Riboud
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR7609879A priority Critical patent/FR2347129A1/fr
Priority to BE1008054A priority patent/BE853014A/fr
Priority to IT21960/77A priority patent/IT1075145B/it
Priority to US05/783,198 priority patent/US4130423A/en
Priority to DE2714514A priority patent/DE2714514C2/de
Priority to JP52038184A priority patent/JPS6018726B2/ja
Publication of FR2347129A1 publication Critical patent/FR2347129A1/fr
Application granted granted Critical
Publication of FR2347129B1 publication Critical patent/FR2347129B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B22D11/11—Treating the molten metal
    • B22D11/111—Treating the molten metal by using protecting powders
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/076—Use of slags or fluxes as treating agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7609879A 1976-04-05 1976-04-05 Poudre de couverture pour coulee continue Granted FR2347129A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7609879A FR2347129A1 (fr) 1976-04-05 1976-04-05 Poudre de couverture pour coulee continue
BE1008054A BE853014A (fr) 1976-04-05 1977-03-30 Poudre de couverture pour coulee continue
IT21960/77A IT1075145B (it) 1976-04-05 1977-03-31 Polvere di copertura per colata continua
US05/783,198 US4130423A (en) 1976-04-05 1977-03-31 Pulverulent composition for forming protective layer on steel melts
DE2714514A DE2714514C2 (de) 1976-04-05 1977-04-01 Gießpulver für das Stranggießen von Stahl
JP52038184A JPS6018726B2 (ja) 1976-04-05 1977-04-05 連続鋳造用被覆粉末

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609879A FR2347129A1 (fr) 1976-04-05 1976-04-05 Poudre de couverture pour coulee continue

Publications (2)

Publication Number Publication Date
FR2347129A1 true FR2347129A1 (fr) 1977-11-04
FR2347129B1 FR2347129B1 (fr) 1981-02-06

Family

ID=9171413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609879A Granted FR2347129A1 (fr) 1976-04-05 1976-04-05 Poudre de couverture pour coulee continue

Country Status (6)

Country Link
US (1) US4130423A (fr)
JP (1) JPS6018726B2 (fr)
BE (1) BE853014A (fr)
DE (1) DE2714514C2 (fr)
FR (1) FR2347129A1 (fr)
IT (1) IT1075145B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306782C2 (de) * 1983-02-23 1985-01-31 Mannesmann AG, 4000 Düsseldorf Verfahren zur Behandlung von Stahlschmelzen
US5234507A (en) * 1990-07-12 1993-08-10 Kawasaki Steel Corporation Anti-oxidant agent for continuous annealing of stainless steel strip and anti-oxidation method using the same
JPH04197210A (ja) * 1990-11-28 1992-07-16 Hirohito Sato 調理釜
FR2674156B1 (fr) * 1991-03-22 1995-07-13 Daussan & Co Revetement pulverulent, isolant et epurant pour recouvrir le metal liquide d'un recipient metallurgique, et procede s'y rapportant.
IT1316790B1 (it) 2000-02-25 2003-05-12 Danieli Off Mecc Metodo e dispositivo per la colata continua di materiali fusi
CN1788880B (zh) * 2004-12-14 2010-08-11 上海盘龙实业有限公司 一种具有双重功能的不锈钢模铸复合型固体保护渣
US8858699B2 (en) * 2006-07-13 2014-10-14 Unimin Corporation Ultra fine nepheline syenite powder and products for using same
US20080040980A1 (en) * 2006-07-13 2008-02-21 Unimin Corporation Method of processing nepheline syenite
US20080015104A1 (en) * 2006-07-13 2008-01-17 Unimin Corporation Ultrafine nepheline syenite
US7757976B2 (en) * 2007-02-07 2010-07-20 Unimin Corporation Method of processing nepheline syenite powder to produce an ultra-fine grain size product
JP5275345B2 (ja) * 2007-07-09 2013-08-28 ユニミン コーポレーション 制御された粒子径を有する霞石閃長岩粉末とその新規製造方法
JP5480884B2 (ja) 2008-04-17 2014-04-23 ユニミン コーポレーション 温熱フィルムに用いる、制御された粒径分布を有する、鉱石又は岩石マテリアルから形成される粉末
CN101637810B (zh) * 2009-08-11 2012-06-06 河南省西保冶材集团有限公司 SMS、Danieli板坯中碳钢连铸保护材料
JP5413300B2 (ja) * 2010-05-07 2014-02-12 新日鐵住金株式会社 鉱物含有溶鋼脱硫フラックス
CN102019383B (zh) * 2010-08-09 2012-10-03 河南省西保冶材集团有限公司 合金工具钢专用连铸结晶器功能保护材料
CN102009141B (zh) * 2010-08-09 2012-11-21 河南省西保冶材集团有限公司 中低碳工模具钢专用连铸结晶器功能保护材料
CN102009142B (zh) * 2010-08-09 2012-10-03 河南省西保冶材集团有限公司 30MnSi钢专用连铸结晶器功能保护材料
US9085671B2 (en) 2012-03-20 2015-07-21 Unimin Corporation Mineral based fillers used as a substitute for wood fillers in simulated wood products and simulated wood products containing the same
CN103276145B (zh) * 2013-05-22 2014-12-24 武汉钢铁(集团)公司 一种铁水保温用冷压球团
CN103785808B (zh) * 2014-02-27 2016-01-27 西峡龙成冶金材料有限公司 一种奥氏体抗菌不锈钢用结晶器保护渣
CN103785807B (zh) * 2014-02-27 2016-03-02 西峡龙成冶金材料有限公司 一种高拉速包晶钢专用超高碱度结晶器保护渣
RU2576967C1 (ru) * 2014-09-16 2016-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева", НГТУ Шлакообразующая смесь для плавки чугуна
RU2582417C1 (ru) * 2014-10-08 2016-04-27 Сергей Викторович Прохоров Шлакообразующая смесь для непрерывной разливки стали
RU2605410C1 (ru) * 2015-05-25 2016-12-20 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Шлакообразующая смесь для рафинирования стали
CN112157234A (zh) * 2020-08-31 2021-01-01 西峡县恒基冶材有限公司 一种汽车板连铸用超低碳结晶器保护渣及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215522A (en) * 1960-11-22 1965-11-02 Union Carbide Corp Silicon metal production
US3309196A (en) * 1964-10-28 1967-03-14 Wyandotte Chemicals Corp Fluxing agent

Also Published As

Publication number Publication date
JPS52120908A (en) 1977-10-11
FR2347129B1 (fr) 1981-02-06
JPS6018726B2 (ja) 1985-05-11
DE2714514C2 (de) 1986-07-10
US4130423A (en) 1978-12-19
IT1075145B (it) 1985-04-22
BE853014A (fr) 1977-09-30
DE2714514A1 (de) 1977-10-13

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CL Concession to grant licences
CD Change of name or company name
TP Transmission of property