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IT1258217B - PROCESS AND EQUIPMENT FOR THE PRODUCTION OF METALLIC-BASED COMPOSITE MATERIAL - Google Patents

PROCESS AND EQUIPMENT FOR THE PRODUCTION OF METALLIC-BASED COMPOSITE MATERIAL

Info

Publication number
IT1258217B
IT1258217B ITMI912431A ITMI912431A IT1258217B IT 1258217 B IT1258217 B IT 1258217B IT MI912431 A ITMI912431 A IT MI912431A IT MI912431 A ITMI912431 A IT MI912431A IT 1258217 B IT1258217 B IT 1258217B
Authority
IT
Italy
Prior art keywords
molten metal
solid particles
particles
mixture
finely divided
Prior art date
Application number
ITMI912431A
Other languages
Italian (it)
Inventor
Valery Gavrilovich Borisov
Ljudmila Petrovan Borisenko
Alexandr Vasilievic Ivanchenko
Nikolai Andreevich Kaluzhsky
Alexandr Petrovic Bogdanov
Vladimir Mendelevich Rapoport
Nikolai Nikolaevich Belousov
Svetlana Nikolaevna Pavlova
Tatyana Igorevna Belyaeva
Vladimir Vladimirovich Volkov
Viktor Semenovich Shusterov
Original Assignee
Vni I Protektny I Aluminievoi
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
Priority claimed from SU4867973/02A external-priority patent/RU2020042C1/en
Application filed by Vni I Protektny I Aluminievoi filed Critical Vni I Protektny I Aluminievoi
Publication of ITMI912431A0 publication Critical patent/ITMI912431A0/en
Publication of ITMI912431A1 publication Critical patent/ITMI912431A1/en
Application granted granted Critical
Publication of IT1258217B publication Critical patent/IT1258217B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/06—Alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

Un procedimento per preparare un materiale composito consiste nel trascinare particelle di additivo solide finemente suddivise in una corrente di gas inerte ionizzato e ionizzare il gas inerte e utilizzare calore generato dal gas ionizzato per riscaldare le particelle solide ad un'alta temperatura che è inferiore alla temperatura alla quale le particelle solide divengono non-solide a causa di sublimazione da fusione o dissociazione. Quindi, iniettando la corrente di gas e particelle solide riscaldate e trascinate in una massa di metallo fuso per fornire una miscela di particelle solide finemente suddivise e metallo fuso e successivamente provocando agitazione fisica della miscela di metallo fuso e particelle solide per stabilire una distribuzione sostanzialmente uniforme di particelle solide nel metallo fuso. Tale agitazione fisica del metallo fuso viene continuata finché la miscela di particelle finemente suddivise e di metalli non è completamente solidificata.A method of preparing a composite material is to drag finely divided solid additive particles into a stream of ionized inert gas and ionize the inert gas and use heat generated from the ionized gas to heat the solid particles to a high temperature that is below temperature. to which solid particles become non-solid due to sublimation by fusion or dissociation. Then, injecting the stream of gas and heated solid particles and dragged into a mass of molten metal to provide a mixture of finely divided solid particles and molten metal and subsequently causing physical agitation of the mixture of molten metal and solid particles to establish a substantially uniform distribution of solid particles in the molten metal. This physical stirring of the molten metal is continued until the mixture of finely divided particles and metals is completely solidified.

ITMI912431A 1990-09-19 1991-09-13 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF METALLIC-BASED COMPOSITE MATERIAL IT1258217B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4867973/02A RU2020042C1 (en) 1990-09-19 1990-09-19 Method of manufacture of composite material castings on metal base
US07/740,823 US5305817A (en) 1990-09-19 1991-08-08 Method for production of metal base composite material

Publications (3)

Publication Number Publication Date
ITMI912431A0 ITMI912431A0 (en) 1991-09-13
ITMI912431A1 ITMI912431A1 (en) 1993-03-13
IT1258217B true IT1258217B (en) 1996-02-21

Family

ID=26666243

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912431A IT1258217B (en) 1990-09-19 1991-09-13 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF METALLIC-BASED COMPOSITE MATERIAL

Country Status (9)

Country Link
JP (1) JPH0673469A (en)
CN (1) CN1062769A (en)
BR (1) BR9103931A (en)
CA (1) CA2051605A1 (en)
DE (1) DE4131239C2 (en)
ES (1) ES2036134B1 (en)
FR (1) FR2666819B1 (en)
GB (1) GB2248071A (en)
IT (1) IT1258217B (en)

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CN1037013C (en) * 1994-10-25 1998-01-14 北京工业大学 Forming method of Al2O3 base casting composite material self-formed from reaction
DE10320393A1 (en) * 2003-05-06 2004-11-25 Hallberg Guss Gmbh Production of tribological cast parts, especially engine blocks, made from iron alloys comprises adding hard stable particles to the melt shortly before, during or after casting to obtain embedded particles in the solidified structure
JP4852737B2 (en) * 2004-09-27 2012-01-11 国立大学法人 千葉大学 Method for producing recycled Fe-Al composite material
JP4810942B2 (en) 2005-09-20 2011-11-09 トヨタ自動車株式会社 Automatic stop device for internal combustion engine
DE102006002337A1 (en) * 2006-01-18 2007-07-19 Bayerische Motoren Werke Ag Process to strengthen aluminum alloy or magnesium alloy by admixture of micro- or nano-particles to molten metal
TWI458837B (en) * 2008-10-24 2014-11-01 Hon Hai Prec Ind Co Ltd Method for making magnesium matrix composite material
CN101733368B (en) * 2008-11-26 2012-04-25 北京有色金属研究总院 A kind of preparation method of metal matrix composite material
CN102108450B (en) * 2009-12-25 2012-08-29 清华大学 Method for preparing magnesium-based composite material
DE102010008202B4 (en) * 2010-02-17 2015-12-31 Daimler Ag Manufacturing method for a friction ring made of a composite material
CN101851717B (en) 2010-06-14 2012-09-19 清华大学 Shell and sounding device using the same
CN101851716B (en) 2010-06-14 2014-07-09 清华大学 Magnesium base composite material and preparation method thereof, and application thereof in sounding device
US8858697B2 (en) 2011-10-28 2014-10-14 General Electric Company Mold compositions
US9011205B2 (en) 2012-02-15 2015-04-21 General Electric Company Titanium aluminide article with improved surface finish
US8932518B2 (en) 2012-02-29 2015-01-13 General Electric Company Mold and facecoat compositions
US8906292B2 (en) 2012-07-27 2014-12-09 General Electric Company Crucible and facecoat compositions
US8708033B2 (en) 2012-08-29 2014-04-29 General Electric Company Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys
US8992824B2 (en) 2012-12-04 2015-03-31 General Electric Company Crucible and extrinsic facecoat compositions
US9592548B2 (en) 2013-01-29 2017-03-14 General Electric Company Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9192983B2 (en) 2013-11-26 2015-11-24 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9511417B2 (en) 2013-11-26 2016-12-06 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US10391547B2 (en) 2014-06-04 2019-08-27 General Electric Company Casting mold of grading with silicon carbide
RU2607016C2 (en) * 2014-07-01 2017-01-10 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Method of producing a cast composite material
DE102014222001B4 (en) * 2014-10-29 2023-06-29 Bayerische Motoren Werke Aktiengesellschaft casting process
CN104388793B (en) * 2014-11-14 2016-05-25 苏州蔻美新材料有限公司 A kind of medical metal ceramic material and preparation method thereof
CN105300125B (en) * 2015-11-30 2018-02-02 银邦金属复合材料股份有限公司 One kind stirring and feed mechanism
CN111041288B (en) * 2019-12-18 2021-10-12 江苏大学 High-toughness anti-fatigue in-situ aluminum-based composite material and preparation method thereof
CN112048623A (en) * 2020-09-07 2020-12-08 孔霄 Aluminum alloy smelting and purifying equipment
KR20240047378A (en) * 2021-07-20 2024-04-12 프로토 머티리얼즈 엘엘씨 Systems and methods for producing crystals of metal compounds

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GB811803A (en) * 1956-07-30 1959-04-15 British Oxygen Co Ltd Treatment of molten metals and alloys
GB823428A (en) * 1956-11-16 1959-11-11 British Oxygen Co Ltd Treatment of ferrous metal
GB894729A (en) * 1959-11-10 1962-04-26 British Oxygen Co Ltd Treatment of ferrous metal
US3286334A (en) * 1965-07-16 1966-11-22 Contemporary Res Inc Production of dispersion hardened materials
US3547622A (en) * 1968-06-12 1970-12-15 Pennwalt Corp D.c. powered plasma arc method and apparatus for refining molten metal
FR2038858A5 (en) * 1969-03-31 1971-01-08 Combustible Nucleaire
US3678988A (en) * 1970-07-02 1972-07-25 United Aircraft Corp Incorporation of dispersoids in directionally solidified castings
JPS5841939B2 (en) * 1976-12-29 1983-09-16 大同特殊鋼株式会社 Heating device and heating method
US4473103A (en) * 1982-01-29 1984-09-25 International Telephone And Telegraph Corporation Continuous production of metal alloy composites
US4786467A (en) * 1983-06-06 1988-11-22 Dural Aluminum Composites Corp. Process for preparation of composite materials containing nonmetallic particles in a metallic matrix, and composite materials made thereby
WO1989007499A1 (en) * 1988-02-09 1989-08-24 The Broken Hill Proprietary Company Limited Superheating and microalloying of molten metal by contact with a plasma arc
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GB9008833D0 (en) * 1990-04-19 1990-06-13 Boc Group Plc Heating

Also Published As

Publication number Publication date
CN1062769A (en) 1992-07-15
GB9119770D0 (en) 1991-10-30
DE4131239C2 (en) 1996-12-05
ES2036134A1 (en) 1993-05-01
FR2666819A1 (en) 1992-03-20
ITMI912431A0 (en) 1991-09-13
JPH0673469A (en) 1994-03-15
DE4131239A1 (en) 1992-03-26
ES2036134B1 (en) 1994-04-01
ITMI912431A1 (en) 1993-03-13
GB2248071A (en) 1992-03-25
BR9103931A (en) 1992-05-26
FR2666819B1 (en) 1994-09-23
CA2051605A1 (en) 1992-03-20

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