FR2411238A1 - Element filiforme pour le traitement de metal liquide - Google Patents

Element filiforme pour le traitement de metal liquide

Info

Publication number
FR2411238A1
FR2411238A1 FR7833816A FR7833816A FR2411238A1 FR 2411238 A1 FR2411238 A1 FR 2411238A1 FR 7833816 A FR7833816 A FR 7833816A FR 7833816 A FR7833816 A FR 7833816A FR 2411238 A1 FR2411238 A1 FR 2411238A1
Authority
FR
France
Prior art keywords
treatment
liquid metal
filiform element
elongated
processing
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.)
Withdrawn
Application number
FR7833816A
Other languages
English (en)
Inventor
John Gordon Frantzreb Sr
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2411238A1 publication Critical patent/FR2411238A1/fr
Withdrawn legal-status Critical Current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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Inorganic Fibers (AREA)

Abstract

A.OBJET CONSOLIDE ALLONGE ET SON PROCEDE DE FABRICATION. B.OBJET CONSOLIDE ALLONGE POUR TRAITER UN METAL EN FUSION QUI COMPORTE UNE MULTITUDE DE FIBRES ALLONGEES, ENCASTREES OU NOYEES DANS UNE MATRICE CONSTITUEE PAR UN AGENT DE TRAITEMENT. C.CONCERNE LA SIDERURGIE ET PLUS PARTICULIEREMENT, LE TRAITEMENT DE FER EN FUSION. L'INVENTION DECRIT AUSSI UN PROCEDE POUR FABRIQUER UN TEL CORPS.
FR7833816A 1977-12-12 1978-11-30 Element filiforme pour le traitement de metal liquide Withdrawn FR2411238A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/859,497 US4175918A (en) 1977-12-12 1977-12-12 Elongate consolidated article and method of making

Publications (1)

Publication Number Publication Date
FR2411238A1 true FR2411238A1 (fr) 1979-07-06

Family

ID=25331072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833816A Withdrawn FR2411238A1 (fr) 1977-12-12 1978-11-30 Element filiforme pour le traitement de metal liquide

Country Status (8)

Country Link
US (1) US4175918A (fr)
JP (1) JPS54500086A (fr)
CA (1) CA1111657A (fr)
FR (1) FR2411238A1 (fr)
GB (1) GB2036804B (fr)
IT (1) IT1101396B (fr)
SE (1) SE417214B (fr)
WO (1) WO1979000368A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7906747B2 (en) 2004-06-10 2011-03-15 Affival Cored wire

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1151835A (fr) * 1979-02-17 1983-08-16 Jan O. Kristiansen Poches de coulee des metaux
IT1162307B (it) * 1979-04-27 1987-03-25 Centro Speriment Metallurg Metodo per l'introduzione di sostanze diossi-dedolforanti sotto batternte di metalli liquidi senza impiego di veicoli gassosi
FR2476542B1 (fr) * 1980-02-26 1983-03-11 Vallourec
US4795066A (en) * 1982-09-23 1989-01-03 Kaiser Steel Corporation Ladle nozzle insert
RU2125101C1 (ru) * 1997-12-10 1999-01-20 Открытое акционерное общество "КАМАЗ" Комплексная добавка для внепечной обработки стали
WO2005123896A2 (fr) * 2004-06-12 2005-12-29 Iron Mount Corporation Procede et appareil permettant d'executer un processus metallurgique
US7803465B2 (en) * 2008-06-17 2010-09-28 Specialty Minerals (Michigan) Inc. Strand cladding of calcium wire
US8828117B2 (en) 2010-07-29 2014-09-09 Gregory L. Dressel Composition and process for improved efficiency in steel making
CN106756498B (zh) * 2016-12-21 2018-10-09 钢铁研究总院 一种在大线能量焊接用钢中添加镁的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756492A (en) * 1952-09-13 1956-07-31 Eaton Mfg Co Manufacture of composite ductile wire
US3278281A (en) * 1957-09-13 1966-10-11 Westinghouse Electric Corp Thoriated tungsten filament or wire and method of making same
US3282658A (en) * 1962-07-20 1966-11-01 Wainer Eugene Fiber reinforced metals containing bond promoting components
GB1172855A (en) * 1966-04-14 1969-12-03 Atomic Energy Authority Uk Improvements in or relating to Processes for Producing Fibre-reinforced Sintered Metals
GB1233278A (fr) * 1968-10-23 1971-05-26
US3729794A (en) * 1970-09-24 1973-05-01 Norton Co Fibered metal powders
US3887365A (en) * 1971-03-24 1975-06-03 Nasa Process for making sheets with parallel pores of uniform size
US3815224A (en) * 1971-06-08 1974-06-11 Atomic Energy Commission Method of manufacturing a ductile superconductive material
US3921700A (en) * 1974-07-15 1975-11-25 Caterpillar Tractor Co Composite metal article containing additive agents and method of adding same to molten metal
JPS5261115A (en) * 1975-11-14 1977-05-20 Aikoh Co Magnesium base iron melt treating material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7906747B2 (en) 2004-06-10 2011-03-15 Affival Cored wire

Also Published As

Publication number Publication date
SE417214B (sv) 1981-03-02
JPS54500086A (fr) 1979-12-06
WO1979000368A1 (fr) 1979-06-28
CA1111657A (fr) 1981-11-03
IT7830596A0 (it) 1978-12-06
US4175918A (en) 1979-11-27
IT1101396B (it) 1985-09-28
SE7906484L (sv) 1979-07-30
GB2036804B (en) 1982-05-19
GB2036804A (en) 1980-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse