ZA832054B - Fine grained metal composition - Google Patents

Fine grained metal composition

Info

Publication number
ZA832054B
ZA832054B ZA832054A ZA832054A ZA832054B ZA 832054 B ZA832054 B ZA 832054B ZA 832054 A ZA832054 A ZA 832054A ZA 832054 A ZA832054 A ZA 832054A ZA 832054 B ZA832054 B ZA 832054B
Authority
ZA
South Africa
Prior art keywords
composition
partially
fine grained
solid
heating
Prior art date
Application number
ZA832054A
Other languages
English (en)
Inventor
Kenneth Peter Young
Curtis Paul Kyonka
James Alan Courtois
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of ZA832054B publication Critical patent/ZA832054B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • 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
    • C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Forging (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Chemically Coating (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Medicinal Preparation (AREA)
  • Extrusion Of Metal (AREA)
ZA832054A 1982-03-30 1983-03-23 Fine grained metal composition ZA832054B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/363,622 US4415374A (en) 1982-03-30 1982-03-30 Fine grained metal composition

Publications (1)

Publication Number Publication Date
ZA832054B true ZA832054B (en) 1984-02-29

Family

ID=23430974

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA832054A ZA832054B (en) 1982-03-30 1983-03-23 Fine grained metal composition

Country Status (12)

Country Link
US (1) US4415374A (de)
EP (1) EP0090253B1 (de)
JP (1) JPS58213840A (de)
KR (1) KR840004183A (de)
AT (1) ATE77842T1 (de)
AU (1) AU552153B2 (de)
BR (1) BR8301524A (de)
CA (1) CA1203457A (de)
DE (1) DE3382585T2 (de)
ES (1) ES520937A0 (de)
IN (1) IN157797B (de)
ZA (1) ZA832054B (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494461A (en) * 1982-01-06 1985-01-22 Olin Corporation Method and apparatus for forming a thixoforged copper base alloy cartridge casing
US4537242A (en) * 1982-01-06 1985-08-27 Olin Corporation Method and apparatus for forming a thixoforged copper base alloy cartridge casing
US4638535A (en) * 1982-01-06 1987-01-27 Olin Corporation Apparatus for forming a thixoforged copper base alloy cartridge casing
US4594117A (en) * 1982-01-06 1986-06-10 Olin Corporation Copper base alloy for forging from a semi-solid slurry condition
US4569218A (en) * 1983-07-12 1986-02-11 Alumax, Inc. Apparatus and process for producing shaped metal parts
EP0139168A1 (de) * 1983-09-20 1985-05-02 Alumax Inc. Feinkörnige Metallzusammensetzungen
GB8408975D0 (en) * 1984-04-06 1984-05-16 Wood J V Titanium alloys
US4661178A (en) * 1984-04-11 1987-04-28 Olin Corporation Beta copper base alloy adapted to be formed as a semi-solid metal slurry and a process for making same
US4569702A (en) * 1984-04-11 1986-02-11 Olin Corporation Copper base alloy adapted to be formed as a semi-solid metal slurry
US4555272A (en) * 1984-04-11 1985-11-26 Olin Corporation Beta copper base alloy adapted to be formed as a semi-solid metal slurry and a process for making same
JP2976073B2 (ja) * 1986-05-12 1999-11-10 ザ ユニバーシティ オブ シェフィールド チキソトロピック材料の製造方法
US4969593A (en) * 1988-07-20 1990-11-13 Grumman Aerospace Corporation Method for diffusion bonding of metals and alloys using mechanical deformation
US5074933A (en) * 1989-07-25 1991-12-24 Olin Corporation Copper-nickel-tin-silicon alloys having improved processability
US5009844A (en) * 1989-12-01 1991-04-23 General Motors Corporation Process for manufacturing spheroidal hypoeutectic aluminum alloy
US5028276A (en) * 1990-02-16 1991-07-02 Aluminum Company Of America Method for making lithoplate having improved grainability
JPH03115936U (de) * 1990-03-09 1991-12-02
CA2053990A1 (en) * 1990-11-30 1992-05-31 Gordon W. Breuker Apparatus and process for producing shaped articles from semisolid metal preforms
CH683267A5 (de) * 1991-06-10 1994-02-15 Alusuisse Lonza Services Ag Verfahren zum Aufheizen eines Werkstückes aus einer Metallegierung.
ATE152378T1 (de) * 1992-01-30 1997-05-15 Efu Ges Fuer Ur Umformtechnik Verfahren zur herstellung von formteilen aus metallegierungen
NO950843L (no) * 1994-09-09 1996-03-11 Ube Industries Fremgangsmåte for behandling av metall i halvfast tilstand og fremgangsmåte for stöping av metallbarrer til bruk i denne fremgangsmåte
DE19538242C2 (de) * 1994-10-14 2000-05-04 Honda Motor Co Ltd Thixo-Giessverfahren und Verwendung eines Thixo-Giesslegierungsmaterials
US5911843A (en) * 1995-04-14 1999-06-15 Northwest Aluminum Company Casting, thermal transforming and semi-solid forming aluminum alloys
US5968292A (en) * 1995-04-14 1999-10-19 Northwest Aluminum Casting thermal transforming and semi-solid forming aluminum alloys
US5571346A (en) * 1995-04-14 1996-11-05 Northwest Aluminum Company Casting, thermal transforming and semi-solid forming aluminum alloys
US6769473B1 (en) * 1995-05-29 2004-08-03 Ube Industries, Ltd. Method of shaping semisolid metals
US5730198A (en) * 1995-06-06 1998-03-24 Reynolds Metals Company Method of forming product having globular microstructure
JPH09316581A (ja) * 1996-03-29 1997-12-09 Mazda Motor Corp 高延性アルミニウム合金及び該高延性アルミニウム合金部材の製造方法
US5785776A (en) * 1996-06-06 1998-07-28 Reynolds Metals Company Method of improving the corrosion resistance of aluminum alloys and products therefrom
JP3301919B2 (ja) * 1996-06-26 2002-07-15 株式会社神戸製鋼所 切粉分断性に優れたアルミニウム合金押出材
CA2227828C (en) * 1997-01-31 2002-11-12 Amcan Castings Limited Semi-solid metal forming process
US6132528A (en) * 1997-04-18 2000-10-17 Olin Corporation Iron modified tin brass
US6079477A (en) * 1998-01-26 2000-06-27 Amcan Castings Limited Semi-solid metal forming process
US6500284B1 (en) 1998-06-10 2002-12-31 Suraltech, Inc. Processes for continuously producing fine grained metal compositions and for semi-solid forming of shaped articles
US6120625A (en) * 1998-06-10 2000-09-19 Zhou; Youdong Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
DE50005101D1 (de) 1999-07-28 2004-02-26 Ruag Components Thun Verfahren zur herstellung eines aus einer metall-legierung gebildeten werkstoffes
JP3548709B2 (ja) * 2000-05-08 2004-07-28 九州三井アルミニウム工業株式会社 輸送機器用Ａｌ合金の半溶融ビレットの製造方法
US6402367B1 (en) * 2000-06-01 2002-06-11 Aemp Corporation Method and apparatus for magnetically stirring a thixotropic metal slurry
US6399017B1 (en) 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6796362B2 (en) 2000-06-01 2004-09-28 Brunswick Corporation Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
US6432160B1 (en) 2000-06-01 2002-08-13 Aemp Corporation Method and apparatus for making a thixotropic metal slurry
US6611736B1 (en) 2000-07-01 2003-08-26 Aemp Corporation Equal order method for fluid flow simulation
US7024342B1 (en) 2000-07-01 2006-04-04 Mercury Marine Thermal flow simulation for casting/molding processes
AUPQ967800A0 (en) * 2000-08-25 2000-09-21 Commonwealth Scientific And Industrial Research Organisation Aluminium pressure casting
US6742567B2 (en) * 2001-08-17 2004-06-01 Brunswick Corporation Apparatus for and method of producing slurry material without stirring for application in semi-solid forming
KR100488500B1 (ko) * 2002-07-31 2005-05-11 한국생산기술연구원 마그네슘-알루미늄-아연 합금 박판재의 제조방법
US6955532B2 (en) * 2002-09-25 2005-10-18 University Of Rochester Method and apparatus for the manufacture of high temperature materials by combustion synthesis and semi-solid forming
CA2453397A1 (en) * 2003-01-27 2004-07-27 Wayne Liu (Weijie) W. J. Method and apparatus for thixotropic molding of semisolid alloys
DE102008015096A1 (de) * 2008-03-19 2009-09-24 Kme Germany Ag & Co. Kg Verfahren zur Herstellung von Gießformteilen sowie nach dem Verfahren hergestellte Gießformteile
EP2283166B1 (de) 2008-06-10 2020-02-05 Rio Tinto Alcan International Limited Extrudierte wärmetauscherröhre aus einer aluminiumlegierung
KR101014152B1 (ko) 2008-10-15 2011-02-14 기아자동차주식회사 차량 인버터 회로 및 그를 이용한 차량
CN104759601A (zh) * 2015-03-19 2015-07-08 昆明理工大学 一种铜合金流变成型方法
CN108160967A (zh) * 2017-08-30 2018-06-15 芜湖舜富精密压铸科技有限公司 一种合金的压铸方法工艺

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861302A (en) * 1955-09-09 1958-11-25 Ver Leichtmetallwerke Gmbh Apparatus for continuous casting
US2963758A (en) * 1958-06-27 1960-12-13 Crucible Steel Co America Production of fine grained metal castings
US3268963A (en) * 1964-04-08 1966-08-30 Fuchs Kg Otto Casting of metal ingots
US3948650A (en) * 1972-05-31 1976-04-06 Massachusetts Institute Of Technology Composition and methods for preparing liquid-solid alloys for casting and casting methods employing the liquid-solid alloys
US4030534A (en) * 1973-04-18 1977-06-21 Nippon Steel Corporation Apparatus for continuous casting using linear magnetic field for core agitation
US3954455A (en) * 1973-07-17 1976-05-04 Massachusetts Institute Of Technology Liquid-solid alloy composition
US3936298A (en) * 1973-07-17 1976-02-03 Massachusetts Institute Of Technology Metal composition and methods for preparing liquid-solid alloy metal composition and for casting the metal compositions
LU69788A1 (de) * 1974-04-04 1976-03-17 Pechiney Aluminium
US3902544A (en) * 1974-07-10 1975-09-02 Massachusetts Inst Technology Continuous process for forming an alloy containing non-dendritic primary solids
US4042007A (en) * 1975-04-22 1977-08-16 Republic Steel Corporation Continuous casting of metal using electromagnetic stirring
FR2315344A1 (fr) 1975-06-27 1977-01-21 Siderurgie Fse Inst Rech Lingotiere de coulee continue electrorotative
FR2324395A1 (fr) * 1975-09-17 1977-04-15 Siderurgie Fse Inst Rech Lingotiere a inducteurs incorpores
FR2324397B1 (fr) * 1975-09-19 1979-06-15 Siderurgie Fse Inst Rech Procede et dispositif pour le brassage electromagnetique des produits de coulee continue
FR2338755A1 (fr) 1976-01-20 1977-08-19 Siderurgie Fse Inst Rech Procede de coulee continue centrifuge electromagnetique de produits metalliques
US3995678A (en) * 1976-02-20 1976-12-07 Republic Steel Corporation Induction stirring in continuous casting
NL7700977A (nl) 1976-02-24 1977-08-26 Alusuisse Werkwijze en inrichting voor het continu gieten van een metaalsmelt in gietvormen.
GB1543206A (en) * 1977-02-23 1979-03-28 Secretary Industry Brit Casting
FR2382295A1 (fr) * 1977-03-03 1978-09-29 Usinor Lingotiere de coulee continue munie d'un dispositif de brassage electro-magnetique
FR2385809A1 (fr) * 1977-03-31 1978-10-27 Forgeal Forgeage Estampage All Procede de traitement thermique et de trempe des pieces forgees
US4229210A (en) * 1977-12-12 1980-10-21 Olin Corporation Method for the preparation of thixotropic slurries
NO141372C (no) * 1978-06-27 1980-02-27 Norsk Hydro As Fremgangsmaate for fremstilling av baandstoept aluminium platemateriale med forbedrede mekaniske og termomekaniske egenskaper
US4295901A (en) * 1979-11-05 1981-10-20 Rockwell International Corporation Method of imparting a fine grain structure to aluminum alloys having precipitating constituents

Also Published As

Publication number Publication date
AU1278483A (en) 1983-10-06
JPS58213840A (ja) 1983-12-12
EP0090253A2 (de) 1983-10-05
ATE77842T1 (de) 1992-07-15
EP0090253B1 (de) 1992-07-01
CA1203457A (en) 1986-04-22
ES8405082A1 (es) 1984-05-16
IN157797B (de) 1986-06-21
DE3382585D1 (de) 1992-08-06
US4415374A (en) 1983-11-15
EP0090253A3 (en) 1984-02-22
ES520937A0 (es) 1984-05-16
DE3382585T2 (de) 1992-12-03
KR840004183A (ko) 1984-10-10
JPS6340852B2 (de) 1988-08-12
BR8301524A (pt) 1983-12-06
AU552153B2 (en) 1986-05-22

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