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EP2811041A4 - Alliage d'aluminium présentant une résistance à l'usure, une aptitude à l'extrusion et une aptitude au façonnage par forgeage d'excellente qualité - Google Patents

Alliage d'aluminium présentant une résistance à l'usure, une aptitude à l'extrusion et une aptitude au façonnage par forgeage d'excellente qualité

Info

Publication number
EP2811041A4
EP2811041A4 EP12867174.0A EP12867174A EP2811041A4 EP 2811041 A4 EP2811041 A4 EP 2811041A4 EP 12867174 A EP12867174 A EP 12867174A EP 2811041 A4 EP2811041 A4 EP 2811041A4
Authority
EP
European Patent Office
Prior art keywords
extrusionability
force
aluminum alloy
wear resistance
excellent quality
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
EP12867174.0A
Other languages
German (de)
English (en)
Other versions
EP2811041A1 (fr
EP2811041B1 (fr
Inventor
Kensuke Mori
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.)
UACJ Corp
Original Assignee
UACJ Corp
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 UACJ Corp filed Critical UACJ Corp
Publication of EP2811041A1 publication Critical patent/EP2811041A1/fr
Publication of EP2811041A4 publication Critical patent/EP2811041A4/fr
Application granted granted Critical
Publication of EP2811041B1 publication Critical patent/EP2811041B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/02Alloys based on aluminium with silicon as the next major constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00Extruding metal; Impact extrusion
    • B21C23/002Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/003Selecting material
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/02Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04Modified aluminium-silicon alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043Changing 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)
  • Extrusion Of Metal (AREA)
EP12867174.0A 2012-02-01 2012-02-01 Alliage d'aluminium présentant une résistance à l'usure, une aptitude à l'extrusion et une aptitude au façonnage par forgeage d'excellente qualité Active EP2811041B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/052215 WO2013114582A1 (fr) 2012-02-01 2012-02-01 Alliage d'aluminium présentant une résistance à l'usure, une aptitude à l'extrusion et une aptitude au façonnage par forgeage d'excellente qualité

Publications (3)

Publication Number Publication Date
EP2811041A1 EP2811041A1 (fr) 2014-12-10
EP2811041A4 true EP2811041A4 (fr) 2015-09-02
EP2811041B1 EP2811041B1 (fr) 2016-07-06

Family

ID=48904660

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12867174.0A Active EP2811041B1 (fr) 2012-02-01 2012-02-01 Alliage d'aluminium présentant une résistance à l'usure, une aptitude à l'extrusion et une aptitude au façonnage par forgeage d'excellente qualité

Country Status (3)

Country Link
EP (1) EP2811041B1 (fr)
CN (1) CN104160049B (fr)
WO (1) WO2013114582A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017117711A1 (de) * 2016-08-15 2018-02-15 Ksm Castings Group Gmbh Al-Gusslegierung
CN108193094A (zh) * 2018-01-22 2018-06-22 湖北大旗液压有限公司 用于齿轮泵浮动侧板的耐磨铝合金材料及其制备方法
JP7318283B2 (ja) * 2019-04-05 2023-08-01 株式会社レゾナック コンプレッサー摺動部品用アルミニウム合金およびコンプレッサー摺動部品鍛造品

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030026726A1 (en) * 2001-07-17 2003-02-06 Sumitomo Electric Industries, Ltd. Wear resistant aluminum alloy elongate body, manufacturing method thereof and piston for car air conditioner
EP1479785A1 (fr) * 2002-02-28 2004-11-24 Aisin Keikinzoku Co., Ltd. Alliage d'aluminium resistant a l'usure excellent en termes de propriete d'agrafage et produit extrude a base de cet alliage
EP1516072A2 (fr) * 2002-06-25 2005-03-23 Aluminium Pechiney Piece moulee en alliage d aluminium a haute resistance a chaud
EP1715084A1 (fr) * 2003-11-21 2006-10-25 Showa Denko K.K. Alliage d'aluminium, materiau en forme de barre, objet moule forge et objet moule usine et alliage d'aluminium fabrique a partir de ces materiaux et resistant a l'usure ainsi que partie coulissante possedant d'excellentes proprietes en termes de durete de revetement d'oxydes anodique et procede de f

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104742A (ja) * 1987-10-16 1989-04-21 Furukawa Alum Co Ltd 耐摩耗性アルミニウム合金
JPH036345A (ja) 1989-06-02 1991-01-11 Daido Metal Co Ltd 耐疲労性と非焼付性にすぐれた摺動用アルミニウム基合金
JPH05287427A (ja) * 1992-04-08 1993-11-02 Furukawa Alum Co Ltd 冷間鍛造用耐摩耗性アルミニウム合金とその製造方法
JPH07197164A (ja) * 1993-12-28 1995-08-01 Furukawa Electric Co Ltd:The 高強度高加工性アルミニウム合金とその製造方法
JPH0828493A (ja) * 1994-07-14 1996-01-30 Furukawa Electric Co Ltd:The アルミニウム合金製スクロールの製造方法
JP3261056B2 (ja) * 1997-01-14 2002-02-25 住友軽金属工業株式会社 陽極酸化皮膜の形成容易性および皮膜厚の均一性に優れた高強度耐摩耗性アルミニウム合金押出材およびその製造方法
JP2010018875A (ja) * 2008-07-14 2010-01-28 Toyota Central R&D Labs Inc 高強度アルミニウム合金、高強度アルミニウム合金鋳物の製造方法および高強度アルミニウム合金部材の製造方法
CN102301021A (zh) * 2009-01-27 2011-12-28 株式会社大纪铝工业所 加压铸造用铝合金及该铝合金的铸件

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030026726A1 (en) * 2001-07-17 2003-02-06 Sumitomo Electric Industries, Ltd. Wear resistant aluminum alloy elongate body, manufacturing method thereof and piston for car air conditioner
EP1479785A1 (fr) * 2002-02-28 2004-11-24 Aisin Keikinzoku Co., Ltd. Alliage d'aluminium resistant a l'usure excellent en termes de propriete d'agrafage et produit extrude a base de cet alliage
EP1516072A2 (fr) * 2002-06-25 2005-03-23 Aluminium Pechiney Piece moulee en alliage d aluminium a haute resistance a chaud
EP1715084A1 (fr) * 2003-11-21 2006-10-25 Showa Denko K.K. Alliage d'aluminium, materiau en forme de barre, objet moule forge et objet moule usine et alliage d'aluminium fabrique a partir de ces materiaux et resistant a l'usure ainsi que partie coulissante possedant d'excellentes proprietes en termes de durete de revetement d'oxydes anodique et procede de f

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013114582A1 *

Also Published As

Publication number Publication date
EP2811041A1 (fr) 2014-12-10
EP2811041B1 (fr) 2016-07-06
CN104160049A (zh) 2014-11-19
WO2013114582A1 (fr) 2013-08-08
CN104160049B (zh) 2016-09-14

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