CA3138658A1 - Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci - Google Patents

Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci Download PDF

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Publication number
CA3138658A1
CA3138658A1 CA3138658A CA3138658A CA3138658A1 CA 3138658 A1 CA3138658 A1 CA 3138658A1 CA 3138658 A CA3138658 A CA 3138658A CA 3138658 A CA3138658 A CA 3138658A CA 3138658 A1 CA3138658 A1 CA 3138658A1
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CA
Canada
Prior art keywords
alloy
exemplary
phase
pseudoeutectic
point
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
CA3138658A
Other languages
English (en)
Inventor
Stefan Gneiger
Clemens Simson
Alexander GROSSALBER
Simon Frank
Andreas Betz
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.)
LKR Leichtmetallkompetenzzentrum Ranshofen GmbH
Original Assignee
LKR Leichtmetallkompetenzzentrum Ranshofen GmbH
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 LKR Leichtmetallkompetenzzentrum Ranshofen GmbH filed Critical LKR Leichtmetallkompetenzzentrum Ranshofen GmbH
Publication of CA3138658A1 publication Critical patent/CA3138658A1/fr
Pending legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • 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
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
    • 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
    • C22C24/00—Alloys based on an alkali or an alkaline earth metal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc 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
    • C22F1/04—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
    • 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
    • C22F1/043—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 of alloys with silicon 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
    • C22F1/04—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
    • C22F1/047—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 of alloys with magnesium 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
    • C22F1/04—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
    • C22F1/05—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 of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • 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
    • 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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • 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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)

Abstract

L'invention concerne un alliage, en particulier un alliage de métaux légers, présentant une composition d'alliage comprenant au moins trois composants et une structure eutectique, laquelle est obtenue par le refroidissement d'un état liquide à un état solide de l'alliage, tant qu'une composition de l'alliage se situe dans une zone autour d'un point pseudo-eutectique (pE) d'un diagramme de phase de l'alliage, de sorte que l'alliage contient au moins 85% en moles de structure eutectique. L'invention concerne en outre un procédé pour la production d'un tel alliage.
CA3138658A 2019-07-08 2020-07-07 Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci Pending CA3138658A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP19184999.1 2019-07-08
EP19184999.1A EP3763845B1 (fr) 2019-07-08 2019-07-08 Alliage de magnesium et son procédé de fabrication
PCT/EP2020/058280 WO2021004662A1 (fr) 2019-07-08 2020-03-25 Alliage de magnésium et son procédé de fabrication
EPPCT/EP2020/058280 2020-03-25
PCT/EP2020/069131 WO2021005062A1 (fr) 2019-07-08 2020-07-07 Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci

Publications (1)

Publication Number Publication Date
CA3138658A1 true CA3138658A1 (fr) 2021-01-14

Family

ID=67211617

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3137604A Pending CA3137604A1 (fr) 2019-07-08 2020-03-25 Alliage de magnesium et son procede de fabrication
CA3138658A Pending CA3138658A1 (fr) 2019-07-08 2020-07-07 Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA3137604A Pending CA3137604A1 (fr) 2019-07-08 2020-03-25 Alliage de magnesium et son procede de fabrication

Country Status (7)

Country Link
US (2) US20220259705A1 (fr)
EP (2) EP3763845B1 (fr)
JP (2) JP2022540542A (fr)
KR (2) KR20220030244A (fr)
CN (2) CN114026260B (fr)
CA (2) CA3137604A1 (fr)
WO (2) WO2021004662A1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB683813A (en) * 1949-09-29 1952-12-03 Magnesium Elektron Ltd Improvements in or relating to magnesium base alloys
DE1255928B (de) * 1966-01-13 1967-12-07 Metallgesellschaft Ag Verfahren zur Erzielung eines langanhaltenden Veredelungseffektes in Aluminium-Silicium-Legierungen
DE19915276A1 (de) * 1999-04-03 2000-10-05 Volkswagen Ag Verfahren zum Herstellen einer Magnesiumlegierung durch Strangpressen und Verwendung der stranggepreßten Halbzeuge und Bauteile
UA96812C2 (ru) * 2010-01-21 2011-12-12 Юлий Викторович Мильман Литейный сплав алюминия, содержащий магний и кремний
CN104060137A (zh) * 2014-06-29 2014-09-24 应丽红 一种耐磨硅铝合金
GB201415420D0 (en) * 2014-09-01 2014-10-15 Univ Brunel A casting al-mg-zn-si based aluminium alloy for improved mechanical performance
WO2016118444A1 (fr) * 2015-01-23 2016-07-28 University Of Florida Research Foundation, Inc. Alliages atténuant et bloquant les rayonnements, procédés de fabrication de ceux-ci et articles les comprenant
EP3252181A4 (fr) * 2015-01-27 2018-06-20 Santoku Corporation Alliage de magnésium-lithium, matériau laminé et article façonné
EP3276019B1 (fr) * 2015-03-25 2021-08-18 Subaru Corporation Alliage magnésium-lithium, matériau laminé constitué de l'alliage magnésium-lithium et article traité ayant pour matériau de départ l'alliage magnésium-lithium
KR20180061348A (ko) * 2015-11-10 2018-06-07 닛산 지도우샤 가부시키가이샤 전기 디바이스용 부극 활물질, 및 이것을 사용한 전기 디바이스
JP6290520B1 (ja) * 2016-07-26 2018-03-07 株式会社三徳 マグネシウム−リチウム合金及びマグネシウム空気電池
CN106148786B (zh) * 2016-08-22 2018-12-18 上海交通大学 高强度铸造镁锂合金及其制备方法

Also Published As

Publication number Publication date
CN114026260A (zh) 2022-02-08
WO2021005062A1 (fr) 2021-01-14
CN114026260B (zh) 2023-06-20
EP3763845A1 (fr) 2021-01-13
CN114096690A (zh) 2022-02-25
EP3997251A1 (fr) 2022-05-18
EP3763845B1 (fr) 2021-08-18
KR20220030244A (ko) 2022-03-10
US20220267881A1 (en) 2022-08-25
JP2022540544A (ja) 2022-09-16
CA3137604A1 (fr) 2021-01-14
WO2021004662A1 (fr) 2021-01-14
JP2022540542A (ja) 2022-09-16
KR20220030243A (ko) 2022-03-10
US20220259705A1 (en) 2022-08-18

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CA3138658A1 (fr) Alliage comprenant des structures eutectiques fines, en particulier nano-eutectiques, et production de celui-ci

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