WO2010101394A3 - Alliage zinc-aluminium à haute résistance et léger - Google Patents

Alliage zinc-aluminium à haute résistance et léger Download PDF

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Publication number
WO2010101394A3
WO2010101394A3 PCT/KR2010/001303 KR2010001303W WO2010101394A3 WO 2010101394 A3 WO2010101394 A3 WO 2010101394A3 KR 2010001303 W KR2010001303 W KR 2010001303W WO 2010101394 A3 WO2010101394 A3 WO 2010101394A3
Authority
WO
WIPO (PCT)
Prior art keywords
zinc
high strength
lightweight
aluminum alloy
aluminum
Prior art date
Application number
PCT/KR2010/001303
Other languages
English (en)
Korean (ko)
Other versions
WO2010101394A2 (fr
Inventor
임현규
Original Assignee
Lim Hyun Kyu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42369525&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2010101394(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lim Hyun Kyu filed Critical Lim Hyun Kyu
Publication of WO2010101394A2 publication Critical patent/WO2010101394A2/fr
Publication of WO2010101394A3 publication Critical patent/WO2010101394A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc 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
    • 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
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Continuous Casting (AREA)

Abstract

La présente invention concerne un alliage zinc-aluminium à haute résistance et léger et plus particulièrement, un alliage zinc-aluminium coulé sous pression à haute résistance et léger comprenant de 45 à 55 % en poids d'aluminium (Al), de 1,0 à 9,0 % en poids de cuivre (Cu), de 0,001 à 3,0 % en poids de silicium (Si), le reste étant constitué de zinc et des impuretés inévitables. L'alliage selon la présente invention est plus léger d'au moins 18% que les alliages zinc-aluminium classiques et sa résistance est améliorée d'au moins 20% comparativement aux alliages classiques. L'alliage selon la présente invention améliore la durabilité et réduit le poids des produits et par conséquent, il peut être utilisé efficacement dans la production de matériel électronique mobile.
PCT/KR2010/001303 2009-03-03 2010-03-03 Alliage zinc-aluminium à haute résistance et léger WO2010101394A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20090017894 2009-03-03
KR10-2009-0017894 2009-03-03
KR10-2009-0100534 2009-10-22
KR1020090100534A KR100961081B1 (ko) 2009-03-03 2009-10-22 고강도 경량 아연-알루미늄 합금

Publications (2)

Publication Number Publication Date
WO2010101394A2 WO2010101394A2 (fr) 2010-09-10
WO2010101394A3 true WO2010101394A3 (fr) 2010-11-25

Family

ID=42369525

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001303 WO2010101394A2 (fr) 2009-03-03 2010-03-03 Alliage zinc-aluminium à haute résistance et léger

Country Status (2)

Country Link
KR (1) KR100961081B1 (fr)
WO (1) WO2010101394A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101124235B1 (ko) 2010-05-29 2012-03-27 주식회사 인터프랙스퀀텀 알루미늄 합금 및 알루미늄 합금 주물
KR101311915B1 (ko) 2011-10-05 2013-09-26 주식회사 인터프랙스퀀텀 알루미늄 합금 및 알루미늄 합금 주물
WO2014015600A1 (fr) * 2012-07-23 2014-01-30 刘欣明 Alliage d'aluminium haute résistance et son procédé de production
KR101526661B1 (ko) * 2013-05-07 2015-06-05 현대자동차주식회사 복합 미세조직을 갖는 내마모성 합금
CN103243239A (zh) * 2013-06-04 2013-08-14 镇江忆诺唯记忆合金有限公司 一种提高锌铝合金摩擦磨损性能的工艺方法
KR101910868B1 (ko) 2017-02-28 2018-10-23 창원대학교 산학협력단 방향성 결정립을 갖는 아연-알루미늄 합금 및 그 제조방법
KR101974913B1 (ko) * 2017-04-13 2019-05-07 한국기계연구원 알루미늄-아연-구리(Al-Zn-Cu) 합금 및 이의 제조방법
WO2021172635A1 (fr) * 2020-02-28 2021-09-02 엘지전자 주식회사 Alliage à plusieurs composants

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142603A (ja) * 1988-11-22 1990-05-31 Sumitomo Metal Ind Ltd Ｚｎ−Ａｌ系合金板の製造方法
KR100343309B1 (ko) * 1994-07-18 2002-11-25 엔.브이. 유니온 미니에르 에스.아. 고온챔버에서주조되는아연합금
KR100586437B1 (ko) * 1999-08-09 2006-06-08 신닛뽄세이테쯔 카부시키카이샤 내식성이 우수한 Ｚｎ-Ａｌ-Ｍｇ-Ｓｉ 합금 도금 강재 및 그 제조 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142603A (ja) * 1988-11-22 1990-05-31 Sumitomo Metal Ind Ltd Ｚｎ−Ａｌ系合金板の製造方法
KR100343309B1 (ko) * 1994-07-18 2002-11-25 엔.브이. 유니온 미니에르 에스.아. 고온챔버에서주조되는아연합금
KR100586437B1 (ko) * 1999-08-09 2006-06-08 신닛뽄세이테쯔 카부시키카이샤 내식성이 우수한 Ｚｎ-Ａｌ-Ｍｇ-Ｓｉ 합금 도금 강재 및 그 제조 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
T. SAVASKAN ET AL.: "Effects of pressure and sliding speed on the friction and wear properties of Al-40Zn-3Cu-2Si alloy: A comparative study with SAW 65 bronze", MATERIALS SCIENCE AND ENGINEERING A, vol. 496, 25 November 2008 (2008-11-25), pages 517 - 523 *

Also Published As

Publication number Publication date
WO2010101394A2 (fr) 2010-09-10
KR100961081B1 (ko) 2010-06-08

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