JPS52100318A - Extrusion of precipitation hardening aluminium alloy - Google Patents

Extrusion of precipitation hardening aluminium alloy

Info

Publication number
JPS52100318A
JPS52100318A JP1701977A JP1701977A JPS52100318A JP S52100318 A JPS52100318 A JP S52100318A JP 1701977 A JP1701977 A JP 1701977A JP 1701977 A JP1701977 A JP 1701977A JP S52100318 A JPS52100318 A JP S52100318A
Authority
JP
Japan
Prior art keywords
extrusion
aluminium alloy
precipitation hardening
hardening aluminium
precipitation
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.)
Pending
Application number
JP1701977A
Other languages
English (en)
Japanese (ja)
Inventor
Berukobishi Serujiyu
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of JPS52100318A publication Critical patent/JPS52100318A/ja
Pending legal-status Critical Current

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
    • C22F1/053—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
    • 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
    • C22F1/057—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Steel (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
JP1701977A 1976-02-19 1977-02-18 Extrusion of precipitation hardening aluminium alloy Pending JPS52100318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7605159A FR2341664A2 (fr) 1976-02-19 1976-02-19 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide

Publications (1)

Publication Number Publication Date
JPS52100318A true JPS52100318A (en) 1977-08-23

Family

ID=9169541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1701977A Pending JPS52100318A (en) 1976-02-19 1977-02-18 Extrusion of precipitation hardening aluminium alloy

Country Status (15)

Country Link
JP (1) JPS52100318A (it)
AU (1) AU505468B2 (it)
BE (1) BE851612R (it)
CA (1) CA1082876A (it)
CH (1) CH615950A5 (it)
DD (1) DD132674A6 (it)
DE (1) DE2706610C2 (it)
ES (1) ES455988A2 (it)
FR (1) FR2341664A2 (it)
GB (1) GB1556887A (it)
IT (1) IT1113755B (it)
NL (1) NL7701848A (it)
NO (1) NO145441C (it)
SE (1) SE7701653L (it)
ZA (1) ZA77999B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747327B1 (fr) * 1996-04-11 1998-06-12 Pechiney Recherche Procede et outillage de filage a grande vitesse d'alliages d'aluminium et profile obtenu

Also Published As

Publication number Publication date
CH615950A5 (en) 1980-02-29
SE7701653L (sv) 1977-08-20
ZA77999B (en) 1978-03-29
IT1113755B (it) 1986-01-20
FR2341664A2 (fr) 1977-09-16
FR2341664B2 (it) 1980-04-30
DD132674A6 (de) 1978-10-18
DE2706610A1 (de) 1977-08-25
NO145441C (no) 1985-04-22
NO770484L (no) 1977-08-22
GB1556887A (en) 1979-11-28
NO145441B (no) 1981-12-14
AU2203477A (en) 1978-08-17
ES455988A2 (es) 1978-03-01
CA1082876A (fr) 1980-08-05
DE2706610C2 (de) 1982-12-23
AU505468B2 (en) 1979-11-22
NL7701848A (nl) 1977-08-23
BE851612R (fr) 1977-06-16

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