WO2020122472A3 - Matériau d'alliage de magnésium et son procédé de production - Google Patents

Matériau d'alliage de magnésium et son procédé de production Download PDF

Info

Publication number
WO2020122472A3
WO2020122472A3 PCT/KR2019/016489 KR2019016489W WO2020122472A3 WO 2020122472 A3 WO2020122472 A3 WO 2020122472A3 KR 2019016489 W KR2019016489 W KR 2019016489W WO 2020122472 A3 WO2020122472 A3 WO 2020122472A3
Authority
WO
WIPO (PCT)
Prior art keywords
alloy material
magnesium alloy
producing same
weight
rare earth
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.)
Ceased
Application number
PCT/KR2019/016489
Other languages
English (en)
Korean (ko)
Other versions
WO2020122472A2 (fr
Inventor
박성수
백수민
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.)
UNIST Academy Industry Research Corp
Original Assignee
UNIST Academy Industry Research Corp
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 UNIST Academy Industry Research Corp filed Critical UNIST Academy Industry Research Corp
Priority to CN201980065305.1A priority Critical patent/CN112789360A/zh
Priority to DE112019006206.9T priority patent/DE112019006206T5/de
Priority to JP2021529823A priority patent/JP7323616B2/ja
Publication of WO2020122472A2 publication Critical patent/WO2020122472A2/fr
Publication of WO2020122472A3 publication Critical patent/WO2020122472A3/fr
Priority to US17/132,613 priority patent/US20210115538A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • 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
    • C22C1/02—Making non-ferrous alloys by melting
    • 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
    • C22C23/02—Alloys based on magnesium with aluminium 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
    • 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
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/06—Alloys based on magnesium with a rare earth metal as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

La présente invention concerne un matériau d'alliage de magnésium et son procédé de production. Un matériau d'alliage de magnésium, dans un mode de réalisation de la présente invention, comprend : par rapport à 100 % en poids du matériau d'alliage de magnésium, 0,03 % à 16,0 % en poids d'Al ; 0,015 % à 1,0 % en poids de Mn ; 0,02 % à 0,5 % en poids de Sc, 0,03 % à 2,0 % en poids d'un élément de terre rare (RE) ; Mg résiduel; et des impuretés inévitables, l'élément des terres rares (RE) pouvant comprendre La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, ou des combinaisons de ceux-ci.
PCT/KR2019/016489 2018-12-14 2019-11-27 Matériau d'alliage de magnésium et son procédé de production Ceased WO2020122472A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201980065305.1A CN112789360A (zh) 2018-12-14 2019-11-27 镁合金材料及其制造方法
DE112019006206.9T DE112019006206T5 (de) 2018-12-14 2019-11-27 Magnesiumlegierungsmaterial und sein Herstellungsverfahren
JP2021529823A JP7323616B2 (ja) 2018-12-14 2019-11-27 マグネシウム合金材およびその製造方法
US17/132,613 US20210115538A1 (en) 2018-12-14 2020-12-23 Magnesium alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180161659A KR102210236B1 (ko) 2018-12-14 2018-12-14 마그네슘 합금재 및 이의 제조방법
KR10-2018-0161659 2018-12-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US17/132,613 Continuation-In-Part US20210115538A1 (en) 2018-12-14 2020-12-23 Magnesium alloy

Publications (2)

Publication Number Publication Date
WO2020122472A2 WO2020122472A2 (fr) 2020-06-18
WO2020122472A3 true WO2020122472A3 (fr) 2020-10-01

Family

ID=71076519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/016489 Ceased WO2020122472A2 (fr) 2018-12-14 2019-11-27 Matériau d'alliage de magnésium et son procédé de production

Country Status (6)

Country Link
US (1) US20210115538A1 (fr)
JP (1) JP7323616B2 (fr)
KR (1) KR102210236B1 (fr)
CN (1) CN112789360A (fr)
DE (1) DE112019006206T5 (fr)
WO (1) WO2020122472A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543126C2 (en) * 2019-02-20 2020-10-13 Husqvarna Ab A magnesium alloy, a piston manufactured by said magnesium alloy and a method for manufacturing said piston
CN112410632B (zh) * 2020-11-20 2022-03-08 中国科学院长春应用化学研究所 一种Mg-Gd-Y-Nd高强韧稀土镁合金及其制备方法
CN112746210B (zh) * 2021-02-01 2021-10-12 太原理工大学 一种多元微合金化镁合金及其制法和板材挤压成形工艺
KR102630094B1 (ko) * 2022-03-10 2024-01-25 울산과학기술원 고내식성 마그네슘 합금 및 그 제조방법
CN114540685B (zh) * 2022-04-28 2022-07-19 北京理工大学 一种抗时效软化高强高模耐腐蚀的双相镁锂合金及制备方法
DE102022206662A1 (de) 2022-06-30 2024-01-04 Volkswagen Aktiengesellschaft Hochfeste, aushärtbare Magnesiumlegierung, umfassend Al, Ca, Mn und Y
CN115725882B (zh) * 2022-11-21 2024-01-09 郑州轻研合金科技有限公司 一种高强韧az系镁合金板材及其制备方法
CN115852224B (zh) * 2022-12-30 2024-12-10 上海交通大学 耐蚀镁合金及其制备方法
CN116770140B (zh) * 2023-04-28 2024-09-27 中国地质大学（武汉） 镁合金涂层材料、钢制饰品表面涂层及其制备方法与应用
CN117086264B (zh) * 2023-10-19 2023-12-19 中北大学 一种冷冻砂型与石膏型结合的铸造方法
CN118703852A (zh) * 2024-06-12 2024-09-27 中国第一汽车股份有限公司 Mg-Al-Ca-Mn-La稀土镁合金及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0853722A (ja) * 1994-08-10 1996-02-27 Kobe Steel Ltd 高温クリープ強度に優れたＭｇ系合金の製法
KR20040035646A (ko) * 2004-04-06 2004-04-29 김강형 성형성이 우수한 마그네슘합금 단련재와 그 제조방법
KR20150076459A (ko) * 2013-12-26 2015-07-07 주식회사 포스코 마그네슘 합금 및 그의 제조방법
KR20150144593A (ko) * 2014-06-17 2015-12-28 한국생산기술연구원 발화 저항성이 우수한 고강도 마그네슘 합금 및 그 제조방법
KR101799888B1 (ko) * 2017-05-18 2017-11-22 울산과학기술원 마그네슘 합금재 및 이의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2604670B2 (ja) * 1992-05-22 1997-04-30 三井金属鉱業株式会社 高強度マグネシウム合金
KR101127113B1 (ko) * 2004-01-09 2012-03-26 켄지 히가시 다이캐스트용 마그네슘 합금 및 이것을 사용한 마그네슘다이캐스트 제품
DE102005033835A1 (de) * 2005-07-20 2007-01-25 Gkss-Forschungszentrum Geesthacht Gmbh Magnesiumsekundärlegierung
CN102330006B (zh) * 2010-07-13 2013-10-02 比亚迪股份有限公司 一种变形镁合金及其制备方法
CN102181760B (zh) * 2011-05-10 2013-01-02 嘉瑞科技（惠州）有限公司 一种含多元微量稀土的镁合金
CN102994840B (zh) * 2011-09-09 2015-04-29 武汉铁盟机电有限公司 一种MgAlZn系耐热镁合金
RU2015101291A (ru) * 2012-06-26 2016-08-10 Биотроник Аг Магниевый сплав, способ его производства и использования
CN102864352B (zh) * 2012-09-04 2014-02-26 古交市银河镁业有限公司 镁合金及加工镁合金轮椅扶手圈的装置和方法
CN105779834B (zh) * 2014-12-17 2018-01-30 宝山钢铁股份有限公司 一种低成本高强度抗疲劳难燃变形镁合金及其制备方法
KR20170049084A (ko) * 2015-10-28 2017-05-10 한국생산기술연구원 고압출성 마그네슘 합금 및 마그네슘 합금의 압출 방법
CN105624494B (zh) * 2016-03-21 2018-03-20 扬州宏福铝业有限公司 一种含稀土元素的耐蚀变形镁合金及其制备方法
CN106191594A (zh) * 2016-08-31 2016-12-07 裴秀琴 一种镁合金新材料
CN106868367B (zh) * 2017-03-13 2018-08-07 浙江工贸职业技术学院 一种镁合金及其结构强度增强方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0853722A (ja) * 1994-08-10 1996-02-27 Kobe Steel Ltd 高温クリープ強度に優れたＭｇ系合金の製法
KR20040035646A (ko) * 2004-04-06 2004-04-29 김강형 성형성이 우수한 마그네슘합금 단련재와 그 제조방법
KR20150076459A (ko) * 2013-12-26 2015-07-07 주식회사 포스코 마그네슘 합금 및 그의 제조방법
KR20150144593A (ko) * 2014-06-17 2015-12-28 한국생산기술연구원 발화 저항성이 우수한 고강도 마그네슘 합금 및 그 제조방법
KR101799888B1 (ko) * 2017-05-18 2017-11-22 울산과학기술원 마그네슘 합금재 및 이의 제조방법

Also Published As

Publication number Publication date
KR102210236B1 (ko) 2021-02-01
JP7323616B2 (ja) 2023-08-08
DE112019006206T5 (de) 2021-09-30
JP2022513645A (ja) 2022-02-09
CN112789360A (zh) 2021-05-11
US20210115538A1 (en) 2021-04-22
WO2020122472A2 (fr) 2020-06-18
KR20200073472A (ko) 2020-06-24

Similar Documents

Publication Publication Date Title
WO2020122472A3 (fr) Matériau d'alliage de magnésium et son procédé de production
MY176434A (en) Phosphor, method for producing a phosphor and use of a phosphor
WO2008114571A1 (fr) Alliage à base de r-t-b, procédé de fabrication de celui-ci, fine poudre pour un aimant permanent en terre rare à base de r-t-b et aimant permanent en terre rare à base de r-t-b
MY162778A (en) Ceramics composite
MY147828A (en) R-fe-b rare earth sintered magnet and method for producing same
MY187208A (en) Refractory object, glass overflow forming block, and process for glass object manufacture
JP2005350649A5 (fr)
RU2014130334A (ru) Алюминевый материал с улучшенным дисперсионным твердением
WO2012003522A3 (fr) Alliage de magnésium
TW200604391A (en) Solid solution material of rare earth element fluoride (polycrystal and single crystal), and method for preparation thereof, and radiation detector and test device
WO2008132801A1 (fr) Aimant fritté r-t-b et procédé de fabrication de celui-ci
WO2005024075A3 (fr) Alliages d'acier amorphes non-ferromagnetiques contenant des metaux a atomes de grande taille
BR112016006754A8 (pt) Novo nitridoalumossilicato de fósforo para iluminação de estado sólido
MX342373B (es) Niobatos y tantalatos alcalinos metalicos y alcalinos metalicos terreos como materiales de marca de seguridad.
WO2009103889A8 (fr) Alliage fe-si-la presentant d'excellentes proprietes magnetocaloriques
EP3495448A3 (fr) Phosphore et appareil électroluminescent
IN2015DN01013A (fr)
MY149436A (en) Method for recovering rare-earth elements from a solid mixture containing a halophosphate and a compound of one or more rare-earth elements
ATE516587T1 (de) Magnetischer granateinkristall und optisches element damit
TW200611884A (en) Dielectric ceramic composition and laminated ceramic capacitor
WO2010150981A3 (fr) Substances luminescentes ayant des luminophores de silicate dopé par eu2+
MY198961A (en) Processes for synthesizing red-emitting phosphors and related red-emitting phosphors
MX2017015332A (es) Lamina de acero rolada en caliente, lamina de acero extra rigido rolada en frio, y metodo para fabricar lamina de acero rolada en caliente.
TW200622045A (en) Magnetic garnet single crystal and optical device using the same, and method of single crystal
WO2020161435A8 (fr) Composé thermoélectrique à base d'antimoniure de magnésium dopé de type n

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19895955

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2021529823

Country of ref document: JP

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 19895955

Country of ref document: EP

Kind code of ref document: A2