DE2519362A1 - Verfahren zum extrudieren und waermebehandeln hochfester aluminiumlegierungen - Google Patents

Verfahren zum extrudieren und waermebehandeln hochfester aluminiumlegierungen

Info

Publication number
DE2519362A1
DE2519362A1 DE19752519362 DE2519362A DE2519362A1 DE 2519362 A1 DE2519362 A1 DE 2519362A1 DE 19752519362 DE19752519362 DE 19752519362 DE 2519362 A DE2519362 A DE 2519362A DE 2519362 A1 DE2519362 A1 DE 2519362A1
Authority
DE
Germany
Prior art keywords
extrusion
temperature
alloy
aluminum alloys
extruding
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.)
Withdrawn
Application number
DE19752519362
Other languages
German (de)
English (en)
Inventor
Michael J Pryor
William C Setzer
Philip R Sperry
Joseph Winter
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of DE2519362A1 publication Critical patent/DE2519362A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • C22F1/053—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 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
    • C22F1/057—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 copper as the next major constituent
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Of Metal (AREA)
DE19752519362 1974-05-23 1975-04-30 Verfahren zum extrudieren und waermebehandeln hochfester aluminiumlegierungen Withdrawn DE2519362A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472656A US3874213A (en) 1974-05-23 1974-05-23 Extrusion method for high strength heat treatable aluminum alloys

Publications (1)

Publication Number Publication Date
DE2519362A1 true DE2519362A1 (de) 1975-12-04

Family

ID=23876409

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752519362 Withdrawn DE2519362A1 (de) 1974-05-23 1975-04-30 Verfahren zum extrudieren und waermebehandeln hochfester aluminiumlegierungen

Country Status (6)

Country Link
US (1) US3874213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH585591A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2519362A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2272189B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1504421A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1038082B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727096B4 (de) * 1996-06-26 2009-04-09 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.), Kobe Aluminiumlegierung mit ausgezeichneter maschineller Bearbeitbarkeit und Verfahren zu ihrer Herstellung

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308742A (en) * 1976-12-30 1982-01-05 Harrison Nelson K Method of and machine for extruding
GB8921079D0 (en) * 1989-09-18 1989-11-01 Alcan Int Ltd Aluminium extrusion
US5284327A (en) * 1992-04-29 1994-02-08 Aluminum Company Of America Extrusion quenching apparatus and related method
FR2802946B1 (fr) * 1999-12-28 2002-02-15 Pechiney Rhenalu Element de structure d'avion en alliage al-cu-mg
US6579579B2 (en) * 2000-12-29 2003-06-17 Alcan Technology & Management Ltd. Container made of a light metal alloy and process for its manufacture
RU2385361C1 (ru) * 2008-07-14 2010-03-27 Открытое акционерное общество "Раменское приборостроительное конструкторское бюро" Способ закалки отливок из сплава ак8м
CN102528397A (zh) * 2012-01-31 2012-07-04 西南铝业（集团）有限责任公司 一种鞋模用铝合金排材的生产方法
EP3359702B1 (en) * 2015-10-08 2021-05-19 Novelis, Inc. Optimization of aluminum hot working
CN110523799A (zh) * 2019-08-28 2019-12-03 安徽金鹏住工有限公司 一种铝合金门窗型材的挤压成型方法
CN114378127A (zh) * 2021-12-10 2022-04-22 江苏伟业铝材有限公司 一种铝型材挤压成型工艺
CN117020669A (zh) * 2023-08-17 2023-11-10 山东南山铝业股份有限公司 一种小规格高强高精度7系铝型材生产方法
CN117259630A (zh) * 2023-09-28 2023-12-22 太仓申星锻造有限公司 一种膜式水冷壁密封锻件成型工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249353A (en) * 1939-08-23 1941-07-15 Aluminum Co Of America Method of working aluminum and product thereof
US3113052A (en) * 1960-07-05 1963-12-03 Aluminum Co Of America Method of making aluminum base alloy extruded product
US3031299A (en) * 1960-08-23 1962-04-24 Aluminum Co Of America Aluminum base alloy
US3307978A (en) * 1964-02-17 1967-03-07 Dow Chemical Co Process for preparing high strength fabricated articles from aluminum-base alloys containing copper
US3791876A (en) * 1972-10-24 1974-02-12 Aluminum Co Of America Method of making high strength aluminum alloy forgings and product produced thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727096B4 (de) * 1996-06-26 2009-04-09 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.), Kobe Aluminiumlegierung mit ausgezeichneter maschineller Bearbeitbarkeit und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
US3874213A (en) 1975-04-01
CH585591A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-03-15
FR2272189A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-12-19
FR2272189B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-10-13
GB1504421A (en) 1978-03-22
IT1038082B (it) 1979-11-20

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination