EP2644728A4 - Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication - Google Patents

Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication Download PDF

Info

Publication number
EP2644728A4
EP2644728A4 EP11843068.5A EP11843068A EP2644728A4 EP 2644728 A4 EP2644728 A4 EP 2644728A4 EP 11843068 A EP11843068 A EP 11843068A EP 2644728 A4 EP2644728 A4 EP 2644728A4
Authority
EP
European Patent Office
Prior art keywords
room temperature
magnesium alloy
alloy sheet
manufacturing same
superior formability
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.)
Withdrawn
Application number
EP11843068.5A
Other languages
German (de)
English (en)
Other versions
EP2644728A2 (fr
Inventor
Nack Joon Kim
Jun Ho Bae
Dong Wook Kim
Do Hyang Kim
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.)
Academy Industry Foundation of POSTECH
Original Assignee
Academy Industry Foundation of POSTECH
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 Academy Industry Foundation of POSTECH filed Critical Academy Industry Foundation of POSTECH
Publication of EP2644728A2 publication Critical patent/EP2644728A2/fr
Publication of EP2644728A4 publication Critical patent/EP2644728A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C22C23/04—Alloys based on magnesium with zinc or cadmium 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
EP11843068.5A 2010-11-23 2011-11-23 Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication Withdrawn EP2644728A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100116975A KR101303585B1 (ko) 2010-11-23 2010-11-23 상온성형성이 우수한 마그네슘 합금 판재 및 그 제조방법
PCT/KR2011/008991 WO2012070870A2 (fr) 2010-11-23 2011-11-23 Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication

Publications (2)

Publication Number Publication Date
EP2644728A2 EP2644728A2 (fr) 2013-10-02
EP2644728A4 true EP2644728A4 (fr) 2017-05-17

Family

ID=46146307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11843068.5A Withdrawn EP2644728A4 (fr) 2010-11-23 2011-11-23 Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication

Country Status (3)

Country Link
EP (1) EP2644728A4 (fr)
KR (1) KR101303585B1 (fr)
WO (1) WO2012070870A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103255329B (zh) * 2013-05-07 2015-08-26 宝山钢铁股份有限公司 一种低成本细晶弱织构镁合金薄板及其制造方法
KR101626820B1 (ko) 2013-12-05 2016-06-02 주식회사 포스코 마그네슘 합금 판재 및 이의 제조 방법
EP3205736B1 (fr) * 2016-02-11 2018-08-22 Volkswagen AG Feuille en alliage de magnésium obtenue par coulée entre cylindres
CN107541627B (zh) * 2016-06-24 2019-09-06 北京科技大学 一种具有良好室温成形性的变形镁合金板材及其制备方法
DE102016116244A1 (de) 2016-08-31 2018-03-01 Max-Planck-Institut Für Eisenforschung GmbH Magnesiumlegierung
JP6760000B2 (ja) * 2016-11-15 2020-09-23 住友電気工業株式会社 マグネシウム合金板材
CN110114486B (zh) 2016-12-22 2022-05-13 株式会社Posco 镁合金板材及其制造方法
KR101889019B1 (ko) 2016-12-23 2018-08-20 주식회사 포스코 마그네슘 합금판, 및 그 제조방법
CN106854724B (zh) * 2016-12-29 2019-12-13 赵建武 一种医用含稀土元素镁合金材料及其制备方法
KR102043786B1 (ko) 2017-12-26 2019-11-12 주식회사 포스코 마그네슘 합금 판재 및 이의 제조방법
KR102178806B1 (ko) 2018-09-28 2020-11-13 주식회사 포스코 마그네슘 합금 판재 및 이의 제조방법
CN109295365B (zh) * 2018-10-23 2019-09-06 西安卓恰医疗器械有限公司 一种可降解镁合金成型胚料，其制备设备，制备方法及由该成型胚料制备的加压螺钉
EP3741880B1 (fr) 2019-05-20 2023-06-28 Volkswagen AG Produit en tôle à flexibilité élevée et son procédé de fabrication
CN115044812A (zh) * 2022-06-17 2022-09-13 北京机科国创轻量化科学研究院有限公司 一种高延伸率微合金化改性az31镁合金薄板材料及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010013725A (ja) * 2008-06-05 2010-01-21 National Institute Of Advanced Industrial & Technology 易成形性マグネシウム合金板材及びその作製方法
KR20100038809A (ko) * 2008-10-06 2010-04-15 포항공과대학교 산학협력단 고성형성 마그네슘 합금 판재 및 그 제조방법
KR20100078107A (ko) * 2008-12-30 2010-07-08 연세대학교 산학협력단 저온 성형성이 우수한 마그네슘 합금

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006003899A1 (fr) * 2004-06-30 2006-01-12 Sumitomo Electric Industries, Ltd. Mode de production d’un alliage de magnésium
JP4433916B2 (ja) * 2004-07-13 2010-03-17 株式会社豊田中央研究所 塑性加工用マグネシウム合金およびマグネシウム合金部材
JP2010047777A (ja) * 2007-05-09 2010-03-04 National Institute For Materials Science Ｍｇ基合金

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010013725A (ja) * 2008-06-05 2010-01-21 National Institute Of Advanced Industrial & Technology 易成形性マグネシウム合金板材及びその作製方法
KR20100038809A (ko) * 2008-10-06 2010-04-15 포항공과대학교 산학협력단 고성형성 마그네슘 합금 판재 및 그 제조방법
KR20100078107A (ko) * 2008-12-30 2010-07-08 연세대학교 산학협력단 저온 성형성이 우수한 마그네슘 합금

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012070870A2 *
ZHOU T ET AL: "Microstructures and properties of rapidly solidified Mg-Zn-Ca alloys", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, ELSEVIER, AMSTERDAM, NL, vol. 18, 1 December 2008 (2008-12-01), pages s101 - s106, XP027086921, ISSN: 1003-6326, [retrieved on 20081201] *

Also Published As

Publication number Publication date
KR101303585B1 (ko) 2013-09-11
KR20120055304A (ko) 2012-05-31
WO2012070870A2 (fr) 2012-05-31
WO2012070870A3 (fr) 2012-08-23
EP2644728A2 (fr) 2013-10-02

Similar Documents

Publication Publication Date Title
EP2644728A4 (fr) Feuille d'alliage de magnésium ayant une aptitude supérieure au façonnage à la température ambiante et son procédé de fabrication
EP2610358A4 (fr) Feuille d'alliage de cuivre et procédé de fabrication de celle-ci
EP2610359A4 (fr) Feuille d'alliage de cuivre et son procédé de fabrication
EP2428746B8 (fr) Echangeur de chaleur
EP2343332A4 (fr) Feuille thermo-conductrice, son procédé de fabrication et radiateur chauffant l utilisant
AU2013257457A1 (en) Improved aluminum-copper-lithium alloys
EP2511390A4 (fr) Alliage de magnésium
EP2284293A4 (fr) Cible de pulvérisation en oxyde fritté et procédé pour sa production
EP2426425A4 (fr) Ventilateur d'échange de chaleur
EP2567813A4 (fr) Feuille multicouche, et procédé de préparation associé
EP2641986A4 (fr) Feuille d'alliage de magnésium et son procédé de fabrication
EP2546871A4 (fr) Structure de dissipation de chaleur, et procédé de fabrication de celle-ci
EP2713136B8 (fr) Echangeur de chaleur
EP2410241A4 (fr) Echangeur de chaleur
EP2241649A4 (fr) Cible de pulvérisation d'ytterbium et procédé de fabrication de la cible
EP2416090A4 (fr) Climatiseur a unites multiples
EP2405026A4 (fr) Feuille d'acier laminée à froid ayant une excellente aptitude au pliage, son procédé de fabrication et élément l'employant
EP2656942A4 (fr) Poinçon pour le forgeage à froid par filage inverse
EP2633993A4 (fr) Procédé de fabrication d'une feuille étirable
SG10201505733SA (en) Sputtering target and/or coil, and process for producing same
EP2599565A4 (fr) Procédé de pliage pour échangeur de chaleur et échangeur de chaleur
EP2557188A4 (fr) Feuille d'alliage de magnésium
EP2246655A4 (fr) Echangeur de chaleur
EP2298712A4 (fr) Objet fritté à base d'oxyde, cible de pulvérisation comprenant l'objet fritté, procédé pour produire l'objet fritté, et procédé pour produire une cible de pulvérisation comprenant l'objet fritté
EP2540791A4 (fr) Élément de stockage de chaleur et procédé pour produire celui-ci

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130624

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: B22D 11/06 20060101ALI20170405BHEP

Ipc: C22F 1/06 20060101ALI20170405BHEP

Ipc: C22C 23/04 20060101AFI20170405BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20170413

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20171115