WO2013063488A3 - HIGH PERFORMANCE AISiMgCu CASTING ALLOY - Google Patents

HIGH PERFORMANCE AISiMgCu CASTING ALLOY Download PDF

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Publication number
WO2013063488A3
WO2013063488A3 PCT/US2012/062250 US2012062250W WO2013063488A3 WO 2013063488 A3 WO2013063488 A3 WO 2013063488A3 US 2012062250 W US2012062250 W US 2012062250W WO 2013063488 A3 WO2013063488 A3 WO 2013063488A3
Authority
WO
WIPO (PCT)
Prior art keywords
casting alloy
aisimgcu
high performance
magnesium
aluminum
Prior art date
Application number
PCT/US2012/062250
Other languages
French (fr)
Other versions
WO2013063488A2 (en
Inventor
Xinyan Yan
Jen C. Lin
Original Assignee
Alcoa Inc.
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 Alcoa Inc. filed Critical Alcoa Inc.
Priority to CN201280056407.5A priority Critical patent/CN104093867B/en
Priority to EP12787267.9A priority patent/EP2771493B9/en
Priority to CA2853728A priority patent/CA2853728C/en
Priority to MX2014005099A priority patent/MX347730B/en
Priority to ES12787267.9T priority patent/ES2607728T3/en
Priority to BR112014010030-6A priority patent/BR112014010030B1/en
Publication of WO2013063488A2 publication Critical patent/WO2013063488A2/en
Publication of WO2013063488A3 publication Critical patent/WO2013063488A3/en

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
    • C22F1/043—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 of alloys with silicon as the next major constituent
    • 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
    • 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
    • C22C21/04—Modified aluminium-silicon alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Continuous Casting (AREA)
  • Conductive Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Silicon Compounds (AREA)

Abstract

An aluminum casting alloy has 8.5 - 9.5 wt. % silicon, 0.5 - 2.0 wt. % copper (Cu), 0.27 - 0.53 wt. % magnesium (Mg), wherein the aluminum casting alloy includes copper and magnesium such that 4.7 < (Cu+10Mg) < 5.8, and other elements, the balance being aluminum. Selected elements may be added to the base composition to give resistance to degradation of tensile properties due to exposure to heat. The thermal treatment of the alloy is calculated based upon wt. % composition to solutionize unwanted phases having a negative impact on properties and may include a three level ramp-up and soak to a final temperature followed by cold water quenching and artificial aging.
PCT/US2012/062250 2011-10-28 2012-10-26 High performance aisimgcu casting alloy WO2013063488A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201280056407.5A CN104093867B (en) 2011-10-28 2012-10-26 High performance aisimgcu casting alloy
EP12787267.9A EP2771493B9 (en) 2011-10-28 2012-10-26 High performance aisimgcu casting alloy
CA2853728A CA2853728C (en) 2011-10-28 2012-10-26 High performance alsimgcu casting alloy
MX2014005099A MX347730B (en) 2011-10-28 2012-10-26 HIGH PERFORMANCE AISiMgCu CASTING ALLOY.
ES12787267.9T ES2607728T3 (en) 2011-10-28 2012-10-26 AlSiMgCu high performance cast alloy
BR112014010030-6A BR112014010030B1 (en) 2011-10-28 2012-10-26 aluminum alloys

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161628321P 2011-10-28 2011-10-28
US61/628,321 2011-10-28

Publications (2)

Publication Number Publication Date
WO2013063488A2 WO2013063488A2 (en) 2013-05-02
WO2013063488A3 true WO2013063488A3 (en) 2013-10-31

Family

ID=47178952

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/062250 WO2013063488A2 (en) 2011-10-28 2012-10-26 High performance aisimgcu casting alloy

Country Status (8)

Country Link
EP (1) EP2771493B9 (en)
CN (2) CN107245612B (en)
BR (1) BR112014010030B1 (en)
CA (1) CA2853728C (en)
ES (1) ES2607728T3 (en)
MX (1) MX347730B (en)
PL (1) PL2771493T3 (en)
WO (1) WO2013063488A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2865772B1 (en) * 2013-10-23 2016-04-13 Befesa Aluminio, S.L. Aluminium casting alloy
EP2865773B1 (en) * 2013-10-23 2016-04-13 Befesa Aluminio, S.L. Aluminium casting alloy
CN103740987B (en) * 2014-01-27 2016-07-06 烟台三和新能源科技有限公司 High-strength aluminum alloy and production technology thereof
CN104357714B (en) * 2014-11-07 2016-04-20 辽宁工程技术大学 A kind of aluminum silicon alloy and preparation method thereof
CN104532036B (en) * 2015-01-29 2016-06-29 吉泽升 A kind of preparation method adopting automobile waste aluminum component regeneration extrusion casint dedicated aluminium alloy
CN105063437B (en) * 2015-08-01 2017-09-19 徐大海 The housing of Internet of Things information collecting device
CN106119624A (en) * 2016-08-25 2016-11-16 马鸿斌 A kind of high heat conduction aluminum alloy and preparation method thereof
CN106702225A (en) * 2016-11-15 2017-05-24 马鸿斌 High-thermal-conductivity aluminum alloy and preparation method thereof
EP3342888B1 (en) 2016-12-28 2019-05-29 Befesa Aluminio, S.L. Aluminium casting alloy
EP3342890B1 (en) 2016-12-28 2019-05-29 Befesa Aluminio, S.L. Aluminium casting alloy
ES2753164T3 (en) 2016-12-28 2020-04-07 Befesa Aluminio S L Aluminum alloy for casting
WO2018235272A1 (en) * 2017-06-23 2018-12-27 株式会社大紀アルミニウム工業所 Aluminum alloy and aluminum alloy casting
CN108265204A (en) * 2018-01-24 2018-07-10 安徽浩丰实业有限公司 A kind of piston material containing cobalt and preparation method thereof
ES2904682T3 (en) * 2018-04-06 2022-04-05 Gf Casting Solutions Ag direct aging
CN109972003B (en) * 2019-04-03 2020-05-22 上海交通大学 High-elongation heat-resistant aluminum alloy suitable for gravity casting and preparation method thereof
CN114672704A (en) * 2022-04-13 2022-06-28 佛山市南海创利有色金属制品有限公司 Al-Si series aluminum alloy ingot and preparation method thereof
CN115233049B (en) * 2022-07-29 2023-07-21 湖南江滨机器（集团）有限责任公司 Heat treatment-free aluminum alloy and preparation method thereof
CN118006983A (en) * 2022-11-09 2024-05-10 北京车和家汽车科技有限公司 Aluminum alloy material and preparation method and application thereof
CN115679162A (en) * 2022-11-18 2023-02-03 江西万泰铝业有限公司 New energy automobile heat treatment-free aluminum alloy material and low-carbon preparation method
CN116288085B (en) * 2023-02-08 2024-01-05 常州工学院 Heat treatment method for improving high-temperature strength of Al-Cu-Mn-Zr aluminum alloy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524564A1 (en) * 1995-06-28 1997-01-02 Vaw Alucast Gmbh Aluminium@ alloy for casting cylinder heads

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1778887B1 (en) * 2004-07-28 2013-10-02 Alcoa Inc. An al-si-mg-zn-cu alloy for aerospace and automotive castings
JPWO2008016169A1 (en) * 2006-08-01 2009-12-24 昭和電工株式会社 Aluminum alloy molded product manufacturing method, aluminum alloy molded product and production system
JP5344527B2 (en) * 2007-03-30 2013-11-20 株式会社豊田中央研究所 Aluminum alloy for casting, aluminum alloy casting and method for producing the same
DE502007002411D1 (en) * 2007-05-24 2010-02-04 Rheinfelden Aluminium Gmbh Heat-resistant aluminum alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524564A1 (en) * 1995-06-28 1997-01-02 Vaw Alucast Gmbh Aluminium@ alloy for casting cylinder heads

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
LUMLEY R N ET AL: "Rapid Heat Treatment of Aluminum High-Pressure Diecastings", METALLURGICAL AND MATERIALS TRANSACTIONS A, SPRINGER-VERLAG, NEW YORK, vol. 40, no. 7, 2 May 2009 (2009-05-02), pages 1716 - 1726, XP019696606, ISSN: 1543-1940 *
S. -L. CHEN ET AL: "Calculating phase diagrams using PANDAT and panengine", JOM, vol. 55, no. 12, 1 December 2003 (2003-12-01), pages 48 - 51, XP055072400, ISSN: 1047-4838, DOI: 10.1007/s11837-003-0010-5 *
S. SUNDAY ET AL: "A Study of the Mechanical Properties of Cast-to-Wrought Aluminium Welds", WELDING RESEARCH SUPPLEMENT, 1 February 1984 (1984-02-01), XP055061759, Retrieved from the Internet <URL:http://www.aws.org/wj/supplement/WJ_1984_02_s47.pdf> [retrieved on 20130503] *
S.-L. CHEN ET AL: "The PANDAT software package and its applications", CALPHAD, vol. 26, no. 2, 1 June 2002 (2002-06-01), pages 175 - 188, XP055072399, ISSN: 0364-5916, DOI: 10.1016/S0364-5916(02)00034-2 *
T. KRAFT ET AL: "Predicting microstructure and microsegregation in multicomponent alloys", JOM, vol. 49, no. 12, 1 December 1997 (1997-12-01), pages 20 - 28, XP055072397, ISSN: 1047-4838, DOI: 10.1007/s11837-997-0025-4 *
X. YAN ET AL: "Computational and experimental investigation of microsegregation in an Al-rich Al-Cu-Mg-Si quaternary alloy", ACTA MATERIALIA, vol. 50, no. 9, 1 May 2002 (2002-05-01), pages 2199 - 2207, XP055072398, ISSN: 1359-6454, DOI: 10.1016/S1359-6454(01)00431-1 *

Also Published As

Publication number Publication date
MX347730B (en) 2017-05-11
ES2607728T3 (en) 2017-04-03
MX2014005099A (en) 2015-02-12
EP2771493A2 (en) 2014-09-03
CA2853728A1 (en) 2013-05-02
EP2771493B9 (en) 2017-09-27
PL2771493T3 (en) 2017-08-31
BR112014010030A8 (en) 2018-01-02
CN107245612A (en) 2017-10-13
CN104093867A (en) 2014-10-08
EP2771493B1 (en) 2016-09-14
BR112014010030A2 (en) 2017-04-25
BR112014010030B1 (en) 2018-11-06
CA2853728C (en) 2021-05-25
CN104093867B (en) 2017-05-03
WO2013063488A2 (en) 2013-05-02
CN107245612B (en) 2019-04-16
EP2771493B8 (en) 2017-08-09

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