GB1504979A - Composite metal article containing additive agents - Google Patents

Composite metal article containing additive agents

Info

Publication number
GB1504979A
GB1504979A GB22326/75A GB2232675A GB1504979A GB 1504979 A GB1504979 A GB 1504979A GB 22326/75 A GB22326/75 A GB 22326/75A GB 2232675 A GB2232675 A GB 2232675A GB 1504979 A GB1504979 A GB 1504979A
Authority
GB
United Kingdom
Prior art keywords
insulating material
melt
sheath
powder
rate
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.)
Expired
Application number
GB22326/75A
Other languages
English (en)
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 GB1504979A publication Critical patent/GB1504979A/en
Expired 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
    • 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
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • 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
    • B22D11/108—Feeding additives, powders, or the like
    • 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
    • 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
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12097—Nonparticulate component encloses particles
    • 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
    • Y10T428/12222—Shaped configuration for melting [e.g., package, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Continuous Casting (AREA)
GB22326/75A 1974-07-15 1975-05-22 Composite metal article containing additive agents Expired GB1504979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488755A US3921700A (en) 1974-07-15 1974-07-15 Composite metal article containing additive agents and method of adding same to molten metal

Publications (1)

Publication Number Publication Date
GB1504979A true GB1504979A (en) 1978-03-22

Family

ID=23940991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22326/75A Expired GB1504979A (en) 1974-07-15 1975-05-22 Composite metal article containing additive agents

Country Status (8)

Country Link
US (1) US3921700A (fr)
JP (1) JPS5132413A (fr)
CA (1) CA1046285A (fr)
DE (1) DE2531573C2 (fr)
FR (1) FR2278772A1 (fr)
GB (1) GB1504979A (fr)
IT (1) IT1040888B (fr)
SE (1) SE7508035L (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060407A (en) * 1975-08-25 1977-11-29 Reactive Metals & Alloys Corporation Methods and apparatus for adding mischmetal to molten steel
JPS52122215A (en) * 1976-04-07 1977-10-14 Hitachi Cable Ltd Wiry addition material for steel making and its production method
JPS5332833A (en) * 1976-09-08 1978-03-28 Hitachi Cable Zinccaluminum metallization wire material
US4107393A (en) * 1977-03-14 1978-08-15 Caterpillar Tractor Co. Inoculation article
US4175918A (en) * 1977-12-12 1979-11-27 Caterpillar Tractor Co. Elongate consolidated article and method of making
US4147837A (en) * 1977-12-12 1979-04-03 Caterpillar Tractor Co. Elongate composite article
US4163827A (en) * 1978-01-23 1979-08-07 Caterpillar Tractor Co. Method of making a wrapped innoculation rod suitable for modifying the composition of molten metals
US4174962A (en) * 1978-04-27 1979-11-20 Caterpillar Tractor Co. Filled tubular article for controlled insertion into molten metal
IT1156736B (it) * 1978-05-12 1987-02-04 Centro Speriment Metallurg Metodo per l'introduzione di sostanze disossi-desolforanti sotto battente di metalli liquidi senza impiego di veicoli gassosi
US4205981A (en) * 1979-02-28 1980-06-03 International Harvester Company Method for ladle treatment of molten cast iron using sheathed magnesium wire
DE2923236C2 (de) * 1979-06-08 1984-10-18 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und Vorrichtung zum Impfen von Gußeisen im druckgasbeaufschlagten Gießofen
IT1164803B (it) * 1979-07-09 1987-04-15 Centro Speriment Metallurg Sistema di raffredamento e alligazione della massa fusa della colata continua
DE2948636A1 (de) * 1979-12-04 1981-06-11 Metallgesellschaft Ag, 6000 Frankfurt Drahtfoermiges mittel zum behandeln von metallschmelzen
US4570692A (en) * 1980-11-03 1986-02-18 Wilson William G Methods of pouring metal
DE3121089A1 (de) * 1981-05-27 1982-12-16 Metallgesellschaft Ag, 6000 Frankfurt Drahtfoermiges mittel zum behandeln von metallschmelzen
FR2610331A1 (fr) * 1987-02-03 1988-08-05 Affival Produit composite a enveloppe tubulaire pour le traitement des bains metalliques fondus
GB8712168D0 (en) * 1987-05-22 1987-06-24 Foseco Int Metallurgical treatment agents
CH676810A5 (fr) * 1988-09-27 1991-03-15 Inst Litya Akademii Nauk Uk Ss
FR2711376B1 (fr) * 1993-10-19 1995-11-24 Pechiney Electrometallurgie Fil composite pour l'introduction de magnésium dans un métal liquide.
DE19916234C2 (de) * 1999-03-01 2001-03-08 Odermath Stahlwerkstechnik Fülldraht zur Behandlung von Schmelzen mittels Drahtinjektion
DE19916235C2 (de) * 1999-03-01 2001-03-08 Odermath Stahlwerkstechnik Fülldraht zur Behandlung von Schmelzen mittels Drahtinjektion
US6770366B2 (en) * 2000-06-28 2004-08-03 Affival S.A. Cored wire for introducing additives into a molten metal bath
US7047848B2 (en) * 2001-06-29 2006-05-23 Portar-Cable/Delta Manufacture of steel components for screw gun clutches
FR2871477B1 (fr) * 2004-06-10 2006-09-29 Affival Sa Sa Fil fourre
JP2008505253A (ja) * 2004-06-12 2008-02-21 アイアン マウント コーポレーション 冶金処理を実施するための方法及び装置
WO2009062157A1 (fr) * 2007-11-09 2009-05-14 Michigan State University Modification épigénétique de phénotype de cellule, de devenir de cellule et/ou de fonction de cellule par transfert d'arn
FR2997963B1 (fr) * 2012-11-09 2015-09-04 Affival Fil fourre pour traitement metallurgique d'un bain de metal en fusion et procede correspondant
DE102014222001B4 (de) * 2014-10-29 2023-06-29 Bayerische Motoren Werke Aktiengesellschaft Gießverfahren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE829802C (de) * 1950-05-31 1952-01-28 Dr Aloys Wuestefeld Verfahren zur Entschwefelung und Desoxydation von Eisen- und Metallschmelzen sowie zur Erzeugung von sphaerolithischem Gusseisen
US2750658A (en) * 1950-10-03 1956-06-19 Hartford Nat Bank & Trust Co Wire-shaped object
US2988445A (en) * 1952-05-29 1961-06-13 Hurum Fredrik Jorgen Ording Method for making briquettes for the treatment of molten metals and alloys
US2872179A (en) * 1956-01-23 1959-02-03 Magnesium Elektron Ltd Device for use in making nodular cast iron
US3056190A (en) * 1960-04-06 1962-10-02 Dow Chemical Co Composite metal article and method of making same
GB1233278A (fr) * 1968-10-23 1971-05-26
US3738827A (en) * 1970-07-29 1973-06-12 Olin Corp Method for adding solid metal to molten metal

Also Published As

Publication number Publication date
US3921700A (en) 1975-11-25
DE2531573A1 (de) 1976-01-29
IT1040888B (it) 1979-12-20
JPS5132413A (fr) 1976-03-19
CA1046285A (fr) 1979-01-16
SE7508035L (sv) 1976-01-16
DE2531573C2 (de) 1982-06-03
FR2278772B1 (fr) 1980-01-04
FR2278772A1 (fr) 1976-02-13

Similar Documents

Publication Publication Date Title
GB1504979A (en) Composite metal article containing additive agents
US3056190A (en) Composite metal article and method of making same
DE1508222B2 (de) Verfahren zur erzeugung von stahl mit 0,02-1,8% kohlenstoffgehalt in elektro-lichtbogen-oefen aus metallisches eisen enthaltenden materialien
DE69109857T2 (de) Verfahren zum steuern und beeinflussen der primärkeimbildung von eisenschmelzen.
DE19916235C2 (de) Fülldraht zur Behandlung von Schmelzen mittels Drahtinjektion
EP0066305B1 (fr) Elément additif à l'état de fil pour le traitement de métaux fondus
ES400833A2 (es) Un procedimiento mejorado para la produccion en horno de arco electrico de silicio por reduccion carbotermica de si- lice.
US4107393A (en) Inoculation article
EP0030043A2 (fr) Agent sous forme de fil pour le traitement de métaux fondus
KR860700360A (ko) 금속 및 합금의 정련 처리공정
CA1111657A (fr) Article consolide de forme allongee, et methode de fabrication connexe
US2519593A (en) Trough for use in alloying metals
US2448993A (en) Grain refining magnesium alloys
CA2074276C (fr) Agent utilise pour traiter les coulees de fonte
DE2757444B2 (de) Verfahren zur Erzeugung von synthetischem Gußeisen
ES441371A1 (es) Un proceso de desulfurizacion e inoculacion del hierro fun- dido.
US2102539A (en) Process of treating metal
DE2157395A1 (de) Mittel zum behandeln von eisenlegierungsschmelzen
DE862697C (de) Verfahren zum Herstellen von Metallkoerpern
Sismanis et al. The dissolution of microexothermic alloying additions to cast-iron
DE492947C (de) Verfahren zur Herstellung von Metallen und Legierungen im elektrischen Ofen
Schade et al. Cored-Wire Microexothermic Alloys for Tundish Metallurgy
DE2529391B2 (de) Verfahren zum Einschmelzen von eisenhaltigem Material
DE1802666B1 (de) Chromhaltiges Legierungsmittel fuer Metallschmelzen
SU395475A1 (ru) Способ получения комплексной лигатуры

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]