EP3320123A4 - METHOD FOR OFFLINE HEAT TREATMENT OF IRON-FREE ALLOY SUBSTRATE - Google Patents

METHOD FOR OFFLINE HEAT TREATMENT OF IRON-FREE ALLOY SUBSTRATE Download PDF

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Publication number
EP3320123A4
EP3320123A4 EP15897855.1A EP15897855A EP3320123A4 EP 3320123 A4 EP3320123 A4 EP 3320123A4 EP 15897855 A EP15897855 A EP 15897855A EP 3320123 A4 EP3320123 A4 EP 3320123A4
Authority
EP
European Patent Office
Prior art keywords
methods
thermal treatment
starting product
ferrous alloy
line thermal
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.)
Pending
Application number
EP15897855.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3320123A1 (en
Inventor
Gavin F. Wyatt-Mair
David A. Tomes
William D. Bennon
Raymond J. Kilmer
James C. Riggs
Ali Unal
John M. Newman
Thomas N. Rouns
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.)
Arconic Technologies LLC
Original Assignee
Arconic 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 Arconic Inc filed Critical Arconic Inc
Publication of EP3320123A1 publication Critical patent/EP3320123A1/en
Publication of EP3320123A4 publication Critical patent/EP3320123A4/en
Pending 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
    • 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
    • C22C21/06—Alloys based on aluminium with magnesium 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • C22C21/10—Alloys based on aluminium with zinc 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • 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
    • C22F1/053—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 zinc as the next major constituent
    • 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
    • C22F1/057—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 copper as the next major constituent
    • 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
    • C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Furnace Details (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
EP15897855.1A 2015-07-07 2015-07-07 METHOD FOR OFFLINE HEAT TREATMENT OF IRON-FREE ALLOY SUBSTRATE Pending EP3320123A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/039391 WO2017007458A1 (en) 2015-07-07 2015-07-07 Methods of off-line heat treatment of non-ferrous alloy feedstock

Publications (2)

Publication Number Publication Date
EP3320123A1 EP3320123A1 (en) 2018-05-16
EP3320123A4 true EP3320123A4 (en) 2019-03-27

Family

ID=57685956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15897855.1A Pending EP3320123A4 (en) 2015-07-07 2015-07-07 METHOD FOR OFFLINE HEAT TREATMENT OF IRON-FREE ALLOY SUBSTRATE

Country Status (7)

Country Link
EP (1) EP3320123A4 (enrdf_load_stackoverflow)
JP (1) JP2018529028A (enrdf_load_stackoverflow)
KR (3) KR20180102044A (enrdf_load_stackoverflow)
CN (1) CN109196135A (enrdf_load_stackoverflow)
CA (1) CA2991618C (enrdf_load_stackoverflow)
MX (1) MX2018000105A (enrdf_load_stackoverflow)
WO (1) WO2017007458A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11142815B2 (en) 2015-07-07 2021-10-12 Arconic Technologies Llc Methods of off-line heat treatment of non-ferrous alloy feedstock
CA3152277A1 (en) * 2019-10-16 2021-04-22 David Anthony Gaensbauer Rapid quench line

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887422A (en) * 1950-02-25 1959-05-19 United Eng Foundry Co Method of continuously heat treating aluminum strip
JPS63230856A (ja) * 1987-03-18 1988-09-27 Ishikawajima Harima Heavy Ind Co Ltd アルミニウム合金薄板の製造方法
CA2232436A1 (en) * 1995-09-18 1997-03-27 Kaiser Aluminum & Chemical Corporation A method for making beverage can sheet
JPH10298668A (ja) * 1997-04-18 1998-11-10 Sumitomo Heavy Ind Ltd 熱処理装置
US6045632A (en) * 1995-10-02 2000-04-04 Alcoa, Inc. Method for making can end and tab stock
US20040094245A1 (en) * 2002-11-15 2004-05-20 Zhong Li Aluminum automotive frame members
US20040129353A1 (en) * 2002-10-17 2004-07-08 Ravi Verma Continuously cast magnesium containing, aluminum alloy sheet with copper addition
US20050183801A1 (en) * 2004-02-19 2005-08-25 Ali Unal In-line method of making heat-treated and annealed aluminum alloy sheet
US20050211350A1 (en) * 2004-02-19 2005-09-29 Ali Unal In-line method of making T or O temper aluminum alloy sheets
WO2010049445A1 (en) * 2008-10-30 2010-05-06 Aleris Aluminum Duffel Bvba Structural automotive component of an aluminium alloy sheet product
EP2698216A1 (en) * 2012-08-16 2014-02-19 Alcoa Inc. Method for manufacturing an aluminium alloy intended to be used in automotive manufacturing
EP3227036B1 (en) * 2014-12-03 2023-06-07 Arconic Technologies LLC Methods of continuously casting new 6xxx aluminum alloys, and products made from the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668146B2 (ja) * 1986-09-09 1994-08-31 スカイアルミニウム株式会社 アルミニウム合金圧延板の製造方法
JPH0565587A (ja) * 1991-09-05 1993-03-19 Sky Alum Co Ltd 成形加工用アルミニウム合金圧延板およびその製造方法
US5514228A (en) * 1992-06-23 1996-05-07 Kaiser Aluminum & Chemical Corporation Method of manufacturing aluminum alloy sheet
CA2096365A1 (en) 1992-06-23 1993-12-24 Donald G. Harrington Method and apparatus for continuous casting of metals
US7125612B2 (en) 2001-02-20 2006-10-24 Alcoa Inc. Casting of non-ferrous metals
US6672368B2 (en) 2001-02-20 2004-01-06 Alcoa Inc. Continuous casting of aluminum
CN100436639C (zh) * 2002-08-01 2008-11-26 本田技研工业株式会社 金属材料及其制造方法
JP6274483B2 (ja) * 2013-07-26 2018-02-07 住友電気工業株式会社 マグネシウム合金コイル材、及びマグネシウム合金コイル材の製造方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887422A (en) * 1950-02-25 1959-05-19 United Eng Foundry Co Method of continuously heat treating aluminum strip
JPS63230856A (ja) * 1987-03-18 1988-09-27 Ishikawajima Harima Heavy Ind Co Ltd アルミニウム合金薄板の製造方法
CA2232436A1 (en) * 1995-09-18 1997-03-27 Kaiser Aluminum & Chemical Corporation A method for making beverage can sheet
US6045632A (en) * 1995-10-02 2000-04-04 Alcoa, Inc. Method for making can end and tab stock
JPH10298668A (ja) * 1997-04-18 1998-11-10 Sumitomo Heavy Ind Ltd 熱処理装置
US20040129353A1 (en) * 2002-10-17 2004-07-08 Ravi Verma Continuously cast magnesium containing, aluminum alloy sheet with copper addition
US20040094245A1 (en) * 2002-11-15 2004-05-20 Zhong Li Aluminum automotive frame members
US20050183801A1 (en) * 2004-02-19 2005-08-25 Ali Unal In-line method of making heat-treated and annealed aluminum alloy sheet
US20050211350A1 (en) * 2004-02-19 2005-09-29 Ali Unal In-line method of making T or O temper aluminum alloy sheets
WO2010049445A1 (en) * 2008-10-30 2010-05-06 Aleris Aluminum Duffel Bvba Structural automotive component of an aluminium alloy sheet product
EP2698216A1 (en) * 2012-08-16 2014-02-19 Alcoa Inc. Method for manufacturing an aluminium alloy intended to be used in automotive manufacturing
EP3227036B1 (en) * 2014-12-03 2023-06-07 Arconic Technologies LLC Methods of continuously casting new 6xxx aluminum alloys, and products made from the same

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"ASM Handbook, Volume 4: Heat Treating", 1 January 1991, ASM INTERNATIONAL, article ASM HANDBOOK COMMITTEE: "Heat Treating of Aluminium Alloys", pages: 841 - 879, XP055592185 *
R.C. GIBSON ET AL.: "High efficiency induction heating as production tool for heat treatment of continuous strip metal", SHEET METAL INDUSTRIES, 1 December 1982 (1982-12-01), pages 889 - 892, XP055592180 *
See also references of WO2017007458A1 *

Also Published As

Publication number Publication date
KR20200015851A (ko) 2020-02-12
WO2017007458A1 (en) 2017-01-12
CA2991618A1 (en) 2017-01-12
JP2018529028A (ja) 2018-10-04
KR20210029847A (ko) 2021-03-16
CA2991618C (en) 2020-01-28
EP3320123A1 (en) 2018-05-16
MX2018000105A (es) 2019-01-10
KR20180102044A (ko) 2018-09-14
CN109196135A (zh) 2019-01-11

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Inventor name: BENNON, WILLIAM D.

Inventor name: ROUNS, THOMAS N.

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Inventor name: NEWMAN, JOHN M.

Inventor name: TOMES, DAVID A.

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