EP4339316A4 - Aluminiumlegierung, verfahren zur herstellung davon und teile damit - Google Patents

Aluminiumlegierung, verfahren zur herstellung davon und teile damit

Info

Publication number
EP4339316A4
EP4339316A4 EP22807671.7A EP22807671A EP4339316A4 EP 4339316 A4 EP4339316 A4 EP 4339316A4 EP 22807671 A EP22807671 A EP 22807671A EP 4339316 A4 EP4339316 A4 EP 4339316A4
Authority
EP
European Patent Office
Prior art keywords
same
parts
aluminum alloy
manufacturing
manufacturing same
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
EP22807671.7A
Other languages
English (en)
French (fr)
Other versions
EP4339316A1 (de
Inventor
Jihae Kim
Chulho Jung
Kichang SONG
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP4339316A1 publication Critical patent/EP4339316A1/de
Publication of EP4339316A4 publication Critical patent/EP4339316A4/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
    • 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
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • 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
    • C22C21/00—Alloys based on aluminium
    • 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

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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Forging (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
EP22807671.7A 2021-05-14 2022-04-28 Aluminiumlegierung, verfahren zur herstellung davon und teile damit Pending EP4339316A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20210062469 2021-05-14
PCT/KR2022/006090 WO2022240023A1 (ko) 2021-05-14 2022-04-28 알루미늄 합금, 그 제조 방법 및 이를 이용한 부품

Publications (2)

Publication Number Publication Date
EP4339316A1 EP4339316A1 (de) 2024-03-20
EP4339316A4 true EP4339316A4 (de) 2025-04-23

Family

ID=84029248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22807671.7A Pending EP4339316A4 (de) 2021-05-14 2022-04-28 Aluminiumlegierung, verfahren zur herstellung davon und teile damit

Country Status (4)

Country Link
US (1) US20240254594A1 (de)
EP (1) EP4339316A4 (de)
KR (1) KR102565559B1 (de)
WO (1) WO2022240023A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2741874C1 (ru) * 2020-07-24 2021-01-29 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Литейный алюминиево-кальциевый сплав на основе вторичного сырья
WO2021029788A1 (ru) * 2019-08-15 2021-02-18 Общество С Ограниченной Ответственностью "Объединенная Компания Русал Инженерно -Технологический Центр" Литейный алюминиевый сплав
RU2745595C1 (ru) * 2020-09-16 2021-03-29 Общество с ограниченной ответственностью "Институт легких материалов и технологий" Литейный алюминиевый сплав

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126448A (en) * 1977-03-31 1978-11-21 Alcan Research And Development Limited Superplastic aluminum alloy products and method of preparation
JP2000355722A (ja) * 1999-06-17 2000-12-26 Nippon Light Metal Co Ltd 気密性及び耐摩耗性に優れたＡｌ−Ｓｉ系ダイカスト製品及びその製造方法
JP2004162140A (ja) * 2002-11-14 2004-06-10 Toyota Motor Corp ダイカスト用Ａｌ−Ｍｇ系合金及びＡｌ−Ｍｇ系合金製ダイカスト製品の製造方法
ATE437972T1 (de) * 2003-01-23 2009-08-15 Rheinfelden Aluminium Gmbh Druckgusslegierung aus aluminiumlegierung
KR101273579B1 (ko) * 2010-10-19 2013-06-11 한국생산기술연구원 알루미늄 합금 압출재 및 그 제조 방법
CN102796925B (zh) * 2011-05-27 2015-04-15 广东鸿泰科技股份有限公司 一种压力铸造用的高强韧压铸铝合金
US20190316241A1 (en) * 2016-07-12 2019-10-17 Nippon Light Metal Company, Ltd. Aluminum alloy plastic working material and production method therefor
KR101992201B1 (ko) * 2019-02-21 2019-06-24 엘지전자 주식회사 다이캐스팅용 알루미늄 합금 및 다이캐스팅 주물
CN120940617B (zh) * 2025-10-15 2025-12-30 湖南大学苏州研究院 可焊可回收Al-Cu系高强韧压铸铝合金一体化压铸方法及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021029788A1 (ru) * 2019-08-15 2021-02-18 Общество С Ограниченной Ответственностью "Объединенная Компания Русал Инженерно -Технологический Центр" Литейный алюминиевый сплав
RU2741874C1 (ru) * 2020-07-24 2021-01-29 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Литейный алюминиево-кальциевый сплав на основе вторичного сырья
RU2745595C1 (ru) * 2020-09-16 2021-03-29 Общество с ограниченной ответственностью "Институт легких материалов и технологий" Литейный алюминиевый сплав
US20230212717A1 (en) * 2020-09-16 2023-07-06 Obshchestvo s ogranichennoj otvetstvennost'yu "Institut legkikh materialov i tekhnologij" Aluminum casting alloy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022240023A1 *

Also Published As

Publication number Publication date
WO2022240023A1 (ko) 2022-11-17
US20240254594A1 (en) 2024-08-01
EP4339316A1 (de) 2024-03-20
KR102565559B1 (ko) 2023-08-11
KR20220155441A (ko) 2022-11-22

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