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IT1038082B - Procedimento di estrusione di legme di accuminio di alta resistenza suscettibili di trabiamento a caldo - Google Patents

Procedimento di estrusione di legme di accuminio di alta resistenza suscettibili di trabiamento a caldo

Info

Publication number
IT1038082B
IT1038082B IT23281/75A IT2328175A IT1038082B IT 1038082 B IT1038082 B IT 1038082B IT 23281/75 A IT23281/75 A IT 23281/75A IT 2328175 A IT2328175 A IT 2328175A IT 1038082 B IT1038082 B IT 1038082B
Authority
IT
Italy
Prior art keywords
accumination
extrusion
procedure
high resistance
hot processing
Prior art date
Application number
IT23281/75A
Other languages
English (en)
Original Assignee
Alusuisse
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 filed Critical Alusuisse
Application granted granted Critical
Publication of IT1038082B publication Critical patent/IT1038082B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, 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)
IT23281/75A 1974-05-23 1975-05-13 Procedimento di estrusione di legme di accuminio di alta resistenza suscettibili di trabiamento a caldo IT1038082B (it)

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
IT1038082B true IT1038082B (it) 1979-11-20

Family

ID=23876409

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23281/75A IT1038082B (it) 1974-05-23 1975-05-13 Procedimento di estrusione di legme di accuminio di alta resistenza suscettibili di trabiamento a caldo

Country Status (6)

Country Link
US (1) US3874213A (it)
CH (1) CH585591A5 (it)
DE (1) DE2519362A1 (it)
FR (1) FR2272189B1 (it)
GB (1) GB1504421A (it)
IT (1) IT1038082B (it)

Families Citing this family (11)

* 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
JP3301919B2 (ja) * 1996-06-26 2002-07-15 株式会社神戸製鋼所 切粉分断性に優れたアルミニウム合金押出材
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
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
CN115595480A (zh) * 2015-10-08 2023-01-13 诺维尔里斯公司（Ca） 铝热加工的优化
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
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

Also Published As

Publication number Publication date
FR2272189B1 (it) 1978-10-13
CH585591A5 (it) 1977-03-15
FR2272189A1 (it) 1975-12-19
US3874213A (en) 1975-04-01
GB1504421A (en) 1978-03-22
DE2519362A1 (de) 1975-12-04

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