ES2192537T3 - Colada de aleaciones metalicas en fase semisolida. - Google Patents

Colada de aleaciones metalicas en fase semisolida.

Info

Publication number
ES2192537T3
ES2192537T3 ES00951137T ES00951137T ES2192537T3 ES 2192537 T3 ES2192537 T3 ES 2192537T3 ES 00951137 T ES00951137 T ES 00951137T ES 00951137 T ES00951137 T ES 00951137T ES 2192537 T3 ES2192537 T3 ES 2192537T3
Authority
ES
Spain
Prior art keywords
metal alloy
temperature
semi
solid
solid phase
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 - Lifetime
Application number
ES00951137T
Other languages
English (en)
Inventor
Don Allen Doutre
Gary Hay
Peter Wales
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Application granted granted Critical
Publication of ES2192537T3 publication Critical patent/ES2192537T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S164/00—Metal founding
    • Y10S164/90—Rheo-casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Powder Metallurgy (AREA)

Abstract

Un método para tratar una aleación metálica que tiene una temperatura de fase líquida y una temperatura de fase sólida, cuyo método comprende las etapas de: - proporcionar la aleación metálica que tiene un intervalo de fase semisólida entre la temperatura de fase líquida y la temperatura de fase sólida de la aleación metálica; - calentar la aleación metálica a una temperatura inicial elevada de aleación metálica por encima de la temperatura de fase líquida para fundir completamente la aleación; - disminuir la temperatura de la aleación metálica desde la temperatura inicial elevada de aleación metálica hasta una temperatura de fase semisólida por debajo de la temperatura de fase líquida y por encima de la temperatura de fase sólida; - mantener la aleación metálica a la temperatura de fase semisólida durante un período de tiempo necesario para producir una estructura semisólida en la aleación metálica de una fase sólida globular dispersa en una fase líquida; extraer al menos una parte, pero no la totalidad, de la fase líquida presente en la estructura semisólida de la aleación metálica para formar una estructura semisólida de la aleación metálica enriquecida en la fase sólida; y colar en un molde la aleación metálica que tiene la estructura semisólida enriquecida en fase sólida.
ES00951137T 1999-07-26 2000-07-26 Colada de aleaciones metalicas en fase semisolida. Expired - Lifetime ES2192537T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/361,336 US6428636B2 (en) 1999-07-26 1999-07-26 Semi-solid concentration processing of metallic alloys

Publications (1)

Publication Number Publication Date
ES2192537T3 true ES2192537T3 (es) 2003-10-16

Family

ID=23421631

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00951137T Expired - Lifetime ES2192537T3 (es) 1999-07-26 2000-07-26 Colada de aleaciones metalicas en fase semisolida.

Country Status (15)

Country Link
US (2) US6428636B2 (es)
EP (1) EP1204775B1 (es)
JP (1) JP5010080B2 (es)
KR (1) KR100683365B1 (es)
CN (2) CN1748904A (es)
AT (1) ATE239099T1 (es)
AU (1) AU776295B2 (es)
BR (1) BR0012780A (es)
CA (1) CA2379809C (es)
CZ (1) CZ2002213A3 (es)
DE (1) DE60002474T2 (es)
ES (1) ES2192537T3 (es)
HU (1) HU223682B1 (es)
MX (1) MXPA02000854A (es)
WO (1) WO2001007672A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428636B2 (en) * 1999-07-26 2002-08-06 Alcan International, Ltd. Semi-solid concentration processing of metallic alloys
EP1358956A1 (de) * 2002-04-24 2003-11-05 Alcan Technology & Management Ltd. Verfahren zur Verarbeitung einer Metalllegierung zu einem teilfesten/teilflussigen Formkörper
US6892790B2 (en) * 2002-06-13 2005-05-17 Husky Injection Molding Systems Ltd. Process for injection molding semi-solid alloys
NZ520369A (en) * 2002-07-22 2005-03-24 Titanox Dev Ltd A separation process for producing titanium rich powder from metal matrix composite
JP3549055B2 (ja) * 2002-09-25 2004-08-04 俊杓 洪 固液共存状態金属材料成形用ダイカスト方法、その装置、半凝固成形用ダイカスト方法およびその装置
JP3549054B2 (ja) * 2002-09-25 2004-08-04 俊杓 洪 固液共存状態金属材料の製造方法、その装置、半凝固金属スラリの製造方法およびその装置
US6805189B2 (en) * 2002-10-30 2004-10-19 Howmet Research Corporation Die casting
JP3630327B2 (ja) * 2003-07-15 2005-03-16 俊杓 洪 固液共存状態金属スラリの製造装置
DE102005043630A1 (de) * 2005-09-13 2007-03-22 Federal-Mogul Sealing Systems Gmbh Metallische Flachdichtung
US20080060779A1 (en) * 2006-09-13 2008-03-13 Kopper Adam E Sod, slurry-on-demand, casting method and charge
WO2008096411A1 (ja) * 2007-02-06 2008-08-14 Kogi Corporation 鉄系合金の半凝固スラリーの製造方法及び製造装置
SE530892C2 (sv) * 2007-06-01 2008-10-07 Skf Ab En lagerkomponent för ett rullningslager eller ett glidlager
BRPI0918454A2 (pt) * 2008-09-17 2015-11-24 Cool Polymers Inc carga de alimentação de liga metálica, e, métodos para moldar por injeção um metal em uma máquina de moldagem por injeção, e para selecionar ligas metálicas para uso em um processo de moldagem por injeção de metal
WO2010107859A2 (en) * 2009-03-19 2010-09-23 Massachusetts Institute Of Technology Method of refining the grain structure of alloys
EP2535126B1 (en) * 2011-06-16 2017-04-05 Cie Automotive, S.A. Device and method for obtaining semi-solid sludges
JP5956838B2 (ja) * 2012-06-12 2016-07-27 東芝機械株式会社 半凝固金属の製造装置及び製造方法
CN103480829B (zh) 2012-06-12 2016-04-13 东芝机械株式会社 半凝固金属及其制造装置和制造方法
JP5828602B2 (ja) * 2014-03-31 2015-12-09 アイダエンジニアリング株式会社 半凝固金属材料のプレス成形方法及びプレス成形システム
CN104233128B (zh) * 2014-05-29 2017-02-15 华东理工大学 一种适用于铸造铝合金触变成形的二次加热方法
CN104084545B (zh) * 2014-07-25 2016-05-11 无锡职业技术学院 一种铸造Mg-Al合金液态熔体/半固态熔体混液变质方法
KR102482527B1 (ko) * 2015-12-18 2022-12-29 삼성전자주식회사 시리얼 인터페이스를 사용하는 저장 장치의 작동 방법과 이를 포함하는 데이터 처리 시스템의 작동 방법
US20180281055A1 (en) * 2017-03-29 2018-10-04 The Boeing Company Titanium-Cobalt Alloy And Associated Thixoforming Method
US10357822B2 (en) * 2017-03-29 2019-07-23 The Boeing Company Titanium-copper-iron alloy and associated thixoforming method
CN107988496B (zh) * 2017-12-19 2023-04-07 中铁建电气化局集团康远新材料有限公司 一种铜基非晶合金在线连续半固态处理设备及其处理方法
CN109588013B (zh) * 2018-12-14 2020-03-03 珠海市润星泰电器有限公司 一种半固态压铸散热机壳
CN109622909B (zh) * 2019-01-28 2021-01-15 深圳市银宝山新压铸科技有限公司 一种高固相半固态减震塔的成型方法
CN111360214B (zh) * 2020-05-15 2020-11-13 浙大宁波理工学院 低熔点合金半固态熔体制备工艺

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537695A (en) 1968-01-19 1970-11-03 Reynolds Metals Co Apparatus for centrifuging
US3840364A (en) 1972-01-28 1974-10-08 Massachusetts Inst Technology Methods of refining metal alloys
US4106956A (en) 1975-04-02 1978-08-15 Societe De Vente De L'aluminium Pechiney Method of treating metal alloys to work them in the state of a liquid phase-solid phase mixture which retains its solid form
US4345637A (en) * 1977-11-21 1982-08-24 Massachusetts Institute Of Technology Method for forming high fraction solid compositions by die casting
JPS54155103A (en) 1978-03-08 1979-12-06 Massachusetts Inst Technology Refining of metal composition
JPS5623669U (es) * 1979-07-31 1981-03-03
US4694881A (en) * 1981-12-01 1987-09-22 The Dow Chemical Company Method for making thixotropic materials
DE3664487D1 (en) * 1985-04-19 1989-08-24 Nat Res Dev Metal forming
JP3211754B2 (ja) 1996-11-28 2001-09-25 宇部興産株式会社 半溶融成形用金属の製造装置
FR2634677B1 (fr) 1988-07-07 1990-09-21 Pechiney Aluminium Procede de fabrication par coulee continue de produits metalliques thixotropes
IT1229029B (it) 1989-04-14 1991-07-12 Polvara Maria Crosti Giovanni Processo per la produzione di leghe di alluminio colate allo stato semiliquido, nonche' impianto per la sua attuazione.
JPH0488133A (ja) * 1990-08-01 1992-03-23 Leotec:Kk 半凝固金属の保持方法
JPH0488136A (ja) * 1990-08-01 1992-03-23 Leotec:Kk 半凝固金属の保持方法
JP2767531B2 (ja) * 1993-05-17 1998-06-18 本田技研工業株式会社 鋳造方法
JP2582037B2 (ja) * 1993-11-29 1997-02-19 本田技研工業株式会社 鋳造方法
JP3049648B2 (ja) * 1993-12-13 2000-06-05 日立金属株式会社 加圧成形方法および加圧成形機
US5501266A (en) * 1994-06-14 1996-03-26 Cornell Research Foundation, Inc. Method and apparatus for injection molding of semi-solid metals
JP3216685B2 (ja) * 1994-09-30 2001-10-09 宇部興産株式会社 半溶融金属の成形方法
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
JP3216684B2 (ja) * 1994-09-09 2001-10-09 宇部興産株式会社 半溶融金属の成形方法
JPH08132209A (ja) * 1994-11-10 1996-05-28 Hitachi Metals Ltd 半溶融成形方法および半溶融成形装置
JP3474017B2 (ja) 1994-12-28 2003-12-08 株式会社アーレスティ 鋳造用金属スラリーの製造方法
DE69610132T2 (de) * 1995-03-22 2001-01-11 Hitachi Metals Ltd Druckgussverfahren
CA2177455C (en) 1995-05-29 2007-07-03 Mitsuru Adachi Method and apparatus for shaping semisolid metals
US6769473B1 (en) * 1995-05-29 2004-08-03 Ube Industries, Ltd. Method of shaping semisolid metals
JP3473214B2 (ja) * 1995-09-26 2003-12-02 宇部興産株式会社 半溶融金属の成形方法
IT1278230B1 (it) 1995-05-31 1997-11-17 Reynolds Wheels Spa Metodo per portare masselli in lega di alluminio quali lingotti, billette e simili allo stato semisolido-semiliquido atto a consentire
JP3817786B2 (ja) * 1995-09-01 2006-09-06 Ｔｋｊ株式会社 合金製品の製造方法及び装置
FR2746414B1 (fr) 1996-03-20 1998-04-30 Pechiney Aluminium Alliage thixotrope aluminium-silicium-cuivre pour mise en forme a l'etat semi-solide
CA2220357A1 (en) 1996-11-08 1998-05-08 Ube Industries, Ltd. Method of shaping semisolid metals
US5832982A (en) * 1997-01-29 1998-11-10 Williams International Co., L.L.C. Metal forming process
ATE283130T1 (de) 1998-01-20 2004-12-15 Honda Motor Co Ltd Verfahren und vorrichtung zur herstellung halbfester metalle
US6428636B2 (en) * 1999-07-26 2002-08-06 Alcan International, Ltd. Semi-solid concentration processing of metallic alloys

Also Published As

Publication number Publication date
KR20020039325A (ko) 2002-05-25
CZ2002213A3 (cs) 2003-01-15
US6428636B2 (en) 2002-08-06
CN1748904A (zh) 2006-03-22
US20020007883A1 (en) 2002-01-24
JP2003505251A (ja) 2003-02-12
AU6418800A (en) 2001-02-13
US20020189724A1 (en) 2002-12-19
EP1204775B1 (en) 2003-05-02
HUP0201843A2 (en) 2002-09-28
MXPA02000854A (es) 2002-07-30
CA2379809A1 (en) 2001-02-01
US7140419B2 (en) 2006-11-28
DE60002474D1 (de) 2003-06-05
ATE239099T1 (de) 2003-05-15
CN1231607C (zh) 2005-12-14
KR100683365B1 (ko) 2007-02-15
JP5010080B2 (ja) 2012-08-29
CA2379809C (en) 2005-03-01
HU223682B1 (hu) 2004-12-28
DE60002474T2 (de) 2004-02-19
AU776295B2 (en) 2004-09-02
WO2001007672A1 (en) 2001-02-01
EP1204775A1 (en) 2002-05-15
BR0012780A (pt) 2002-05-07
CN1376212A (zh) 2002-10-23

Similar Documents

Publication Publication Date Title
ES2192537T3 (es) Colada de aleaciones metalicas en fase semisolida.
EA200702268A1 (ru) Способ добавления бора к металлическим сплавам
TW200636079A (en) Heat treatment of aluminium alloy high pressure die castings
NO950843L (no) Fremgangsmåte for behandling av metall i halvfast tilstand og fremgangsmåte for stöping av metallbarrer til bruk i denne fremgangsmåte
ES517802A0 (es) Un procedimiento para obtener una aleacion metalica liquida-solida.
BR0112842A (pt) Liga com base em alumìnio e método para a fabricação de semiprodutos da mesma
ATE309878T1 (de) Giesssystem und giessverfahren für hochreinen und feinkörnigen metallguss
Bünck et al. Microstructure evolution of rheo-cast A356 aluminium alloy in consideration of different cooling conditions by means of the cooling channel process
KR850007813A (ko) 반고체 금속슬러리 형성용 β상 동기본합금 및 그 제조방법
BR0101309A (pt) Fundição de liga à base de cobre e processo de produção de fundido e forjado empregando fundição de liga à base de cobre
PL1555073T3 (pl) Chłodzony cieczą krystalizator do odlewania ciagłego
BR9813717A (pt) "processo para preparar uma peça de fundição contìnua de liga de mancal liso de alumìnio bem como peça de fundição contìnua"
ZA200609947B (en) Casting method and casting installation for aluminium or aluminium alloys
AU2003237105A8 (en) Heating to control solidification of cast structure
WO2005058529A3 (en) Die casting method system and die cast product
MXPA03002089A (es) Metodo y dispositivo para acondicionar un caldo metalico de una aleacion para un proceso de colada.
PT1219367E (pt) Procedimento de fabricação de peças moldadas depois forjadas compreendendo um ou furos e instalação para a implementação
WO2005056845A3 (en) Process for casting a semi-solid metal alloy
SU1625043A1 (ru) Способ получения полуфабрикатов из сплавов системы алюминий - цинк - магний
Schetky et al. Microstructure and Macrostructure of Copper Alloys and the Use of Solidification Diagrams.(Retroactive Coverage)
SE8600980L (sv) Forfarande och anordning for framstellning av gjutstycken av gjutjern med kul- eller vermikulergrafit i en gjutform
Shevchenko et al. Selection of rational solution for cast iron treatment with magnesium in ladle
Ladeuille et al. Investigation of microstructure and microsegregation in laser resolidified Fe-Cu alloys
Pavlyuchenkov et al. Mathematical simulation of solidification in composite steel ingots
SU1195586A1 (ru) Способ аккумулирования водорода