NO20085071L - Fremgangsmate for fremstilling av aluminiumlegeringsplate og aluminiumlegeringsplate - Google Patents

Fremgangsmate for fremstilling av aluminiumlegeringsplate og aluminiumlegeringsplate

Info

Publication number
NO20085071L
NO20085071L NO20085071A NO20085071A NO20085071L NO 20085071 L NO20085071 L NO 20085071L NO 20085071 A NO20085071 A NO 20085071A NO 20085071 A NO20085071 A NO 20085071A NO 20085071 L NO20085071 L NO 20085071L
Authority
NO
Norway
Prior art keywords
aluminum alloy
alloy plate
hydrogen gas
melting
mediators
Prior art date
Application number
NO20085071A
Other languages
English (en)
Inventor
Kenji Tokuda
Takashi Inaba
Kazunori Kobayashi
Tomoharu Kato
Original Assignee
Kobe Steel Ltd
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=38723150&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20085071(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2006139616A external-priority patent/JP4174525B2/ja
Priority claimed from JP2006139615A external-priority patent/JP4174524B2/ja
Priority claimed from JP2006139618A external-priority patent/JP4174527B2/ja
Priority claimed from JP2006139617A external-priority patent/JP4174526B2/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of NO20085071L publication Critical patent/NO20085071L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Forging (AREA)

Abstract

Det tilveiebringes en metode for fremstilling av en tykk plate av aluminiumslegering og også en slik tykk plate av aluminiumslegering, ved høy produktivitet, god kontrollerbarhet når det gjelder overflatetilstander og flatnet, og forbedret nøyaktighet når det gjelder platetykkelsen. Ifølge fremgangsmåten gjennomføres det i nevnte rekkefølge et smeltetrinn (Sl) for smelting av en aluminiumslegering inneholdende Mn i en på forhånd bestemt mengde, minst én av Si, Fe, Cu, Mg, Cr, Zn og Ti i en på forhånd bestemt mengde, og Al og uunngåelige urenheter som resten, et hydrogengassfjernetrinn (S2) for å fjerne hydrogengass fra den smeltede aluminiumslegeringen i smeltetrinnet (Sl), et filtreringstrinn (S3) for fjerning av mediatorer fra aluminiumslegeringen, hvorfra hydrogengass er fjernet, et støpetrinn (S4) for å støpe aluminiumslegering, hvorfra mediatorene er fjernet for å gi et emne, og et oppkuttingstrinn (S6) for å kutte opp emnet til en på forbånd bestemt tykkelse.
NO20085071A 2006-05-18 2008-12-04 Fremgangsmate for fremstilling av aluminiumlegeringsplate og aluminiumlegeringsplate NO20085071L (no)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2006139616A JP4174525B2 (ja) 2006-05-18 2006-05-18 アルミニウム合金厚板の製造方法およびアルミニウム合金厚板
JP2006139615A JP4174524B2 (ja) 2006-05-18 2006-05-18 アルミニウム合金厚板の製造方法およびアルミニウム合金厚板
JP2006139618A JP4174527B2 (ja) 2006-05-18 2006-05-18 アルミニウム合金厚板の製造方法およびアルミニウム合金厚板
JP2006139617A JP4174526B2 (ja) 2006-05-18 2006-05-18 アルミニウム合金厚板の製造方法およびアルミニウム合金厚板
PCT/JP2007/058963 WO2007135838A1 (ja) 2006-05-18 2007-04-25 アルミニウム合金厚板の製造方法およびアルミニウム合金厚板

Publications (1)

Publication Number Publication Date
NO20085071L true NO20085071L (no) 2009-02-13

Family

ID=38723150

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20085071A NO20085071L (no) 2006-05-18 2008-12-04 Fremgangsmate for fremstilling av aluminiumlegeringsplate og aluminiumlegeringsplate

Country Status (5)

Country Link
EP (1) EP2034035B2 (no)
KR (1) KR20080109938A (no)
NO (1) NO20085071L (no)
TW (1) TWI361836B (no)
WO (1) WO2007135838A1 (no)

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* Cited by examiner, † Cited by third party
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KR101151563B1 (ko) * 2007-03-30 2012-05-30 가부시키가이샤 고베 세이코쇼 알루미늄 합금 후판의 제조 방법 및 알루미늄 합금 후판
JP5356510B2 (ja) 2009-04-30 2013-12-04 昭和電工株式会社 Ａｌ合金鋳造部材の製造方法
JP4549424B1 (ja) * 2009-06-29 2010-09-22 宇部興産ホイール株式会社 アルミニウム合金溶湯中の水素分析方法
KR101417549B1 (ko) 2009-12-22 2014-07-08 쇼와 덴코 가부시키가이샤 양극 산화 처리용 알루미늄 합금 및 알루미늄 합금제 부품
CN102445400B (zh) * 2010-09-30 2014-01-29 北京有色金属研究总院 一种适于铝合金材料淬火效果直接测试评价的方法
JP5678213B2 (ja) * 2012-06-15 2015-02-25 株式会社Uacj アルミニウム合金板
RU2514748C1 (ru) * 2013-03-29 2014-05-10 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") ВЫСОКОПРОЧНЫЙ ДЕФОРМИРУЕМЫЙ СПЛАВ НА ОСНОВЕ АЛЮМИНИЯ СИСТЕМЫ Al-Zn-Mg-Cu ПОНИЖЕННОЙ ПЛОТНОСТИ И ИЗДЕЛИЕ, ВЫПОЛНЕННОЕ ИЗ НЕГО
KR101594729B1 (ko) * 2014-08-13 2016-02-16 엘에스전선 주식회사 열교환기 배관용 고강도 고내식성 알루미늄 합금 및 이로부터 제조된 열교환기 배관
DE102015013540A1 (de) * 2015-10-19 2017-04-20 Trimet Aluminium Se Aluminiumlegierung
JP2017222888A (ja) * 2016-06-13 2017-12-21 株式会社Uacj 板厚方向で均一な強度を有する高強度６０００系合金厚板及びその製造方法
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EP3842561B1 (en) 2019-12-23 2022-08-17 Novelis Koblenz GmbH Method of manufacturing an aluminium alloy rolled product
US20230111915A1 (en) * 2020-04-06 2023-04-13 Uacj Corporation Aluminum alloy substrate for magnetic disks, and magnetic disk using said aluminum alloy substrate for magnetic disks
TWI830452B (zh) 2022-10-21 2024-01-21 財團法人工業技術研究院 鋁合金材料與鋁合金物件及其形成方法

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Also Published As

Publication number Publication date
KR20080109938A (ko) 2008-12-17
EP2034035A1 (en) 2009-03-11
TWI361836B (en) 2012-04-11
TW200745349A (en) 2007-12-16
EP2034035B2 (en) 2022-09-14
EP2034035B1 (en) 2016-03-30
EP2034035A4 (en) 2011-04-27
WO2007135838A1 (ja) 2007-11-29

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