EP2811042A4 - Matériau d'alliage d'aluminium forgé et son procédé de fabrication - Google Patents

Matériau d'alliage d'aluminium forgé et son procédé de fabrication

Info

Publication number
EP2811042A4
EP2811042A4 EP13744215.8A EP13744215A EP2811042A4 EP 2811042 A4 EP2811042 A4 EP 2811042A4 EP 13744215 A EP13744215 A EP 13744215A EP 2811042 A4 EP2811042 A4 EP 2811042A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloy
alloy material
producing same
forged aluminum
forged
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.)
Granted
Application number
EP13744215.8A
Other languages
German (de)
English (en)
Other versions
EP2811042A1 (fr
EP2811042B1 (fr
Inventor
Yoshiya Inagaki
Masayuki Hori
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.)
Kobe Steel Ltd
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=48904972&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2811042(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP2811042A1 publication Critical patent/EP2811042A1/fr
Publication of EP2811042A4 publication Critical patent/EP2811042A4/fr
Application granted granted Critical
Publication of EP2811042B1 publication Critical patent/EP2811042B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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

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)
  • Forging (AREA)
EP13744215.8A 2012-02-02 2013-01-10 Matériau d'alliage d'aluminium forgé et son procédé de fabrication Revoked EP2811042B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012020956 2012-02-02
JP2012250374A JP5863626B2 (ja) 2012-02-02 2012-11-14 アルミニウム合金鍛造材およびその製造方法
PCT/JP2013/050314 WO2013114928A1 (fr) 2012-02-02 2013-01-10 Matériau d'alliage d'aluminium forgé et son procédé de fabrication

Publications (3)

Publication Number Publication Date
EP2811042A1 EP2811042A1 (fr) 2014-12-10
EP2811042A4 true EP2811042A4 (fr) 2016-06-08
EP2811042B1 EP2811042B1 (fr) 2017-06-21

Family

ID=48904972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13744215.8A Revoked EP2811042B1 (fr) 2012-02-02 2013-01-10 Matériau d'alliage d'aluminium forgé et son procédé de fabrication

Country Status (5)

Country Link
US (1) US20140367001A1 (fr)
EP (1) EP2811042B1 (fr)
JP (1) JP5863626B2 (fr)
CN (1) CN103975085B (fr)
WO (1) WO2013114928A1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5925667B2 (ja) * 2012-11-19 2016-05-25 株式会社神戸製鋼所 高圧水素ガス容器用アルミニウム合金材とその製造方法
CN103484736B (zh) * 2013-10-10 2016-05-11 东北大学 一种超高强6000系铝合金及其制备方法
JP6462662B2 (ja) * 2014-03-06 2019-01-30 古河電気工業株式会社 アルミニウム合金線材、アルミニウム合金撚線、被覆電線、ワイヤーハーネス、およびアルミニウム合金線材の製造方法
US10553327B2 (en) * 2014-05-26 2020-02-04 Furukawa Electric Co., Ltd. Aluminum alloy conductor wire, aluminum alloy stranded wire, coated wire, wire harness and method of manufacturing aluminum alloy conductor wire
CN104117549B (zh) * 2014-08-12 2016-03-16 山东裕航特种合金装备有限公司 一种电力设备用6082t6铝合金大规格棒材制造方法
CN104120312B (zh) * 2014-08-12 2016-06-22 山东裕航特种合金装备有限公司 一种空气分离机用6a02t651铝合金有缝管的制造方法
JP6079818B2 (ja) * 2015-04-28 2017-02-15 株式会社オートネットワーク技術研究所 アルミニウム合金素線、アルミニウム合金撚線およびその製造方法、自動車用電線ならびにワイヤーハーネス
JP2017002388A (ja) * 2015-06-16 2017-01-05 株式会社神戸製鋼所 高強度アルミニウム合金熱間鍛造材
JP6329118B2 (ja) * 2015-11-26 2018-05-23 矢崎総業株式会社 アルミニウム合金電線及びワイヤーハーネス
SI24911A (sl) 2016-03-04 2016-07-29 Impol 2000, d.d. Visokotrdna aluminijeva zlitina Al-Mg-Si in njen postopek izdelave
CN109415780B (zh) 2016-06-01 2021-02-23 阿莱利斯铝业迪弗尔私人有限公司 6xxx系列铝合金锻造坯料及其制造方法
JP7182435B2 (ja) * 2018-11-28 2022-12-02 昭和電工株式会社 Ａｌ－Ｍｇ－Ｓｉ系アルミニウム合金押出引抜材
CN110129597A (zh) * 2019-05-23 2019-08-16 捷安特轻合金科技(昆山)股份有限公司 一种耐冲击结构含锆6xxx系铝合金及其制备方法
JP7639270B2 (ja) * 2020-03-11 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7528474B2 (ja) * 2020-03-11 2024-08-06 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7528473B2 (ja) * 2020-03-11 2024-08-06 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7639271B2 (ja) * 2020-03-11 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7528475B2 (ja) * 2020-03-11 2024-08-06 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7639269B2 (ja) * 2020-03-11 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7571376B2 (ja) * 2020-03-11 2024-10-23 株式会社レゾナック Ａｌ－Ｍｇ－Ｓｉ系アルミニウム合金鍛造品の製造方法
JP7528476B2 (ja) * 2020-03-11 2024-08-06 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7799605B2 (ja) * 2020-05-13 2026-01-15 日本軽金属株式会社 アルミニウム合金鍛造材及びその製造方法
JP7639320B2 (ja) * 2020-12-14 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7639318B2 (ja) * 2020-12-14 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7639321B2 (ja) * 2020-12-14 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7647085B2 (ja) * 2020-12-14 2025-03-18 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7639319B2 (ja) * 2020-12-14 2025-03-05 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
JP7647086B2 (ja) * 2020-12-14 2025-03-18 株式会社レゾナック アルミニウム合金鍛造品およびアルミニウム合金鍛造品の製造方法
CN112916788B (zh) * 2021-01-19 2023-01-31 建龙北满特殊钢有限责任公司 一种采用连铸坯锻造铁路车辆用车轴的生产方法
JP2022142180A (ja) 2021-03-16 2022-09-30 本田技研工業株式会社 アルミニウム合金の加工方法およびアルミニウム合金の加工物
JP7771690B2 (ja) * 2021-12-03 2025-11-18 株式会社レゾナック アルミニウム合金鍛造品
JP7771689B2 (ja) * 2021-12-03 2025-11-18 株式会社レゾナック アルミニウム合金鍛造品
JP2023094442A (ja) * 2021-12-23 2023-07-05 株式会社レゾナック アルミニウム合金鍛造品
JP7722174B2 (ja) * 2021-12-23 2025-08-13 株式会社レゾナック アルミニウム合金鍛造品
CN114517256B (zh) * 2022-03-08 2023-12-01 先导薄膜材料(安徽)有限公司 一种靶材用铝合金背板及其加工方法
EP4275812A1 (fr) 2022-05-13 2023-11-15 TRIMET Aluminium SE Éléments structuraux en alliage d'aluminium, ébauche et procédé de fabrication
WO2024142830A1 (fr) * 2022-12-27 2024-07-04 株式会社レゾナック Matériau de forgeage d'alliage d'aluminium, produit forgé en alliage d'aluminium et leur procédé de fabrication
CN117291477B (zh) * 2023-11-27 2024-01-30 沈阳华钛实业有限公司 一种金属热加工质量控制方法及系统
CN120866691A (zh) * 2024-04-29 2025-10-31 西安铂力特增材技术股份有限公司 一种增材制造用的铝合金材料及其制备方法、铝合金零件

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240519A (en) * 1991-08-28 1993-08-31 Nippon Light Metal Company, Ltd. Aluminum based Mg-Si-Cu-Mn alloy having high strength and superior elongation
JPH07145440A (ja) * 1993-11-22 1995-06-06 Mitsubishi Alum Co Ltd アルミニウム合金鍛造素材
JPH09249951A (ja) * 1996-03-12 1997-09-22 Nippon Light Metal Co Ltd 微細組織を有するアルミ鍛造製品の製造方法
EP0987344A1 (fr) * 1998-08-25 2000-03-22 Kabushiki Kaisha Kobe Seiko Sho Pièces forgées en alliage d'aluminium à haute résistance mécanique
JP2000144296A (ja) * 1998-08-25 2000-05-26 Kobe Steel Ltd 高強度高靱性アルミニウム合金鍛造材
JP2011225988A (ja) * 2010-03-31 2011-11-10 Kobe Steel Ltd アルミニウム合金鍛造材およびその製造方法

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JPH08232051A (ja) * 1995-02-24 1996-09-10 Sumitomo Light Metal Ind Ltd アルミニウム合金鍛造品の製造方法
JP2002146447A (ja) 2000-11-01 2002-05-22 Daido Steel Co Ltd 非鉄金属用脱ガス装置
JP4768925B2 (ja) 2001-03-30 2011-09-07 昭和電工株式会社 塑性加工用アルミニウム合金鋳塊の製造方法、アルミニウム合金塑性加工品の製造方法およびアルミニウム合金塑性加工品
JP2003277868A (ja) * 2002-03-19 2003-10-02 Kobe Steel Ltd 耐応力腐食割れ性に優れたアルミニウム合金鍛造材および鍛造材用素材
JP2004084058A (ja) * 2002-06-27 2004-03-18 Kobe Steel Ltd 輸送機構造材用アルミニウム合金鍛造材の製造方法およびアルミニウム合金鍛造材
JP3766357B2 (ja) * 2002-07-12 2006-04-12 株式会社神戸製鋼所 強度部材用アルミニウム合金鍛造材および鍛造用素材
JP2004292937A (ja) * 2003-03-28 2004-10-21 Kobe Steel Ltd 輸送機構造材用アルミニウム合金鍛造材およびその製造方法
JP3726087B2 (ja) * 2003-04-18 2005-12-14 株式会社神戸製鋼所 輸送機構造材用アルミニウム合金鍛造材およびその製造方法
JP2006274415A (ja) * 2005-03-30 2006-10-12 Kobe Steel Ltd 高強度構造部材用アルミニウム合金鍛造材
JP4801386B2 (ja) 2005-06-30 2011-10-26 昭和電工株式会社 アルミ合金製塑性加工品、その製造方法、自動車用部品、時効処理炉、およびアルミ合金製塑性加工品の製造システム
US8152940B2 (en) 2006-03-31 2012-04-10 Kobe Steel, Ltd. Aluminum alloy forging member and process for producing the same
JP5180496B2 (ja) 2007-03-14 2013-04-10 株式会社神戸製鋼所 アルミニウム合金鍛造材およびその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240519A (en) * 1991-08-28 1993-08-31 Nippon Light Metal Company, Ltd. Aluminum based Mg-Si-Cu-Mn alloy having high strength and superior elongation
JPH07145440A (ja) * 1993-11-22 1995-06-06 Mitsubishi Alum Co Ltd アルミニウム合金鍛造素材
JPH09249951A (ja) * 1996-03-12 1997-09-22 Nippon Light Metal Co Ltd 微細組織を有するアルミ鍛造製品の製造方法
EP0987344A1 (fr) * 1998-08-25 2000-03-22 Kabushiki Kaisha Kobe Seiko Sho Pièces forgées en alliage d'aluminium à haute résistance mécanique
JP2000144296A (ja) * 1998-08-25 2000-05-26 Kobe Steel Ltd 高強度高靱性アルミニウム合金鍛造材
JP2011225988A (ja) * 2010-03-31 2011-11-10 Kobe Steel Ltd アルミニウム合金鍛造材およびその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013114928A1 *

Also Published As

Publication number Publication date
JP2013177672A (ja) 2013-09-09
EP2811042A1 (fr) 2014-12-10
CN103975085A (zh) 2014-08-06
US20140367001A1 (en) 2014-12-18
EP2811042B1 (fr) 2017-06-21
WO2013114928A1 (fr) 2013-08-08
CN103975085B (zh) 2017-02-22
JP5863626B2 (ja) 2016-02-16

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