IT1038082B - PROCEDURE FOR EXTRUSION OF HIGH RESISTANCE ACCUMINATION ALLOYS SUBJECT TO HOT PROCESSING - Google Patents

PROCEDURE FOR EXTRUSION OF HIGH RESISTANCE ACCUMINATION ALLOYS SUBJECT TO HOT PROCESSING

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
Italian (it)
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/en

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)
IT23281/75A 1974-05-23 1975-05-13 PROCEDURE FOR EXTRUSION OF HIGH RESISTANCE ACCUMINATION ALLOYS SUBJECT TO HOT PROCESSING IT1038082B (en)

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 (en) 1979-11-20

Family

ID=23876409

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23281/75A IT1038082B (en) 1974-05-23 1975-05-13 PROCEDURE FOR EXTRUSION OF HIGH RESISTANCE ACCUMINATION ALLOYS SUBJECT TO HOT PROCESSING

Country Status (6)

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

Families Citing this family (13)

* 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 (en) * 1996-06-26 2002-07-15 株式会社神戸製鋼所 Aluminum alloy extruded material with excellent chip breaking performance
FR2802946B1 (en) * 1999-12-28 2002-02-15 Pechiney Rhenalu AL-CU-MG ALLOY AIRCRAFT STRUCTURAL ELEMENT
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 (en) * 2008-07-14 2010-03-27 Открытое акционерное общество "Раменское приборостроительное конструкторское бюро" Procedure of quenching casts out of alloy ak8m
CN102528397A (en) * 2012-01-31 2012-07-04 西南铝业（集团）有限责任公司 Method for producing aluminium alloy row material used for shoe mold
JP6796639B2 (en) * 2015-10-08 2020-12-09 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． Optimized aluminum hot working
CN110523799A (en) * 2019-08-28 2019-12-03 安徽金鹏住工有限公司 A kind of extrusion process of aluminium alloy door's window profile
CN114378127A (en) * 2021-12-10 2022-04-22 江苏伟业铝材有限公司 Aluminum profile extrusion forming process
CN117020669A (en) * 2023-08-17 2023-11-10 山东南山铝业股份有限公司 Production method of small-specification high-strength high-precision 7-series aluminum profile
CN117259630A (en) * 2023-09-28 2023-12-22 太仓申星锻造有限公司 Forming process of membrane water-cooled wall sealing forging

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

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