WO2017222240A8 - 마그네슘 합금재 및 이의 제조방법 - Google Patents

마그네슘 합금재 및 이의 제조방법 Download PDF

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Publication number
WO2017222240A8
WO2017222240A8 PCT/KR2017/006270 KR2017006270W WO2017222240A8 WO 2017222240 A8 WO2017222240 A8 WO 2017222240A8 KR 2017006270 W KR2017006270 W KR 2017006270W WO 2017222240 A8 WO2017222240 A8 WO 2017222240A8
Authority
WO
WIPO (PCT)
Prior art keywords
alloy material
magnesium alloy
manufacturing
method therefor
vol
Prior art date
Application number
PCT/KR2017/006270
Other languages
English (en)
French (fr)
Other versions
WO2017222240A1 (ko
Inventor
김상현
김재중
권오덕
Original Assignee
주식회사 포스코
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 주식회사 포스코 filed Critical 주식회사 포스코
Priority to CN201780038553.8A priority Critical patent/CN109328239B/zh
Priority to JP2018566966A priority patent/JP6799618B2/ja
Priority to US16/311,955 priority patent/US20190177819A1/en
Priority to EP17815653.5A priority patent/EP3476959B1/en
Publication of WO2017222240A1 publication Critical patent/WO2017222240A1/ko
Publication of WO2017222240A8 publication Critical patent/WO2017222240A8/ko

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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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • 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

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)
  • Extrusion Of Metal (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Forging (AREA)

Abstract

본 발명은 마그네슘 합금재 및 이의 제조방법에 관한 것이다. 본 발명의 일 구현예는 전체 100 중량%에 대해, Μn: 0.8 내지 1.8 중량%, Ca: 0.2 중량% 이하 (0% 제외), 잔부 Mg 및 불가피한 불순물을 포함하는 마그네슘 합금재이되, 상기 마그네슘 합금재의 전체 미세조직 100 부피%에 대해, 99 부피% 이상의 재결정 조직을 가지는 것인 마그네슘 합금재를 제공한다.
PCT/KR2017/006270 2016-06-23 2017-06-15 마그네슘 합금재 및 이의 제조방법 WO2017222240A1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201780038553.8A CN109328239B (zh) 2016-06-23 2017-06-15 镁合金材料及其制备方法
JP2018566966A JP6799618B2 (ja) 2016-06-23 2017-06-15 マグネシウム合金材およびその製造方法
US16/311,955 US20190177819A1 (en) 2016-06-23 2017-06-15 Magnesium alloy material and manufacturing method therefor
EP17815653.5A EP3476959B1 (en) 2016-06-23 2017-06-15 Magnesium alloy material and manufacturing method therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0078726 2016-06-23
KR1020160078726A KR101831385B1 (ko) 2016-06-23 2016-06-23 마그네슘 합금재 및 이의 제조방법

Publications (2)

Publication Number Publication Date
WO2017222240A1 WO2017222240A1 (ko) 2017-12-28
WO2017222240A8 true WO2017222240A8 (ko) 2018-02-08

Family

ID=60783337

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/006270 WO2017222240A1 (ko) 2016-06-23 2017-06-15 마그네슘 합금재 및 이의 제조방법

Country Status (6)

Country Link
US (1) US20190177819A1 (ko)
EP (1) EP3476959B1 (ko)
JP (1) JP6799618B2 (ko)
KR (1) KR101831385B1 (ko)
CN (1) CN109328239B (ko)
WO (1) WO2017222240A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102084304B1 (ko) * 2018-02-13 2020-03-04 서울대학교산학협력단 강도와 내부식성이 우수한 마그네슘 합금 및 이의 제조방법
WO2021163267A1 (en) 2020-02-14 2021-08-19 Cummins Inc. Apparatuses, methods, systems, and techniques of misfire detection using engine speed sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4395820B2 (ja) * 2000-06-12 2010-01-13 株式会社ナカボーテック 流電陽極用マグネシウム合金
KR100519721B1 (ko) * 2003-03-26 2005-10-14 주식회사 다이너머트리얼스 고강도 마그네슘 합금 및 그 제조방법
CN101392343A (zh) 2008-11-06 2009-03-25 上海交通大学 生物体内可吸收Mg-Mn-Ca三元镁合金材料
CN106399783A (zh) * 2010-05-24 2017-02-15 联邦科学与工业研究组织 用于锻造应用的镁基合金
KR101585089B1 (ko) * 2014-06-17 2016-01-22 한국생산기술연구원 발화 저항성이 우수한 고강도 마그네슘 합금 및 그 제조방법

Also Published As

Publication number Publication date
EP3476959B1 (en) 2020-12-16
CN109328239A (zh) 2019-02-12
JP2019524988A (ja) 2019-09-05
KR20180000569A (ko) 2018-01-03
CN109328239B (zh) 2021-05-11
EP3476959A4 (en) 2019-05-01
KR101831385B1 (ko) 2018-02-22
US20190177819A1 (en) 2019-06-13
WO2017222240A1 (ko) 2017-12-28
EP3476959A1 (en) 2019-05-01
JP6799618B2 (ja) 2020-12-16

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