BE851612R - Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide - Google Patents

Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide

Info

Publication number
BE851612R
BE851612R BE175086A BE175086A BE851612R BE 851612 R BE851612 R BE 851612R BE 175086 A BE175086 A BE 175086A BE 175086 A BE175086 A BE 175086A BE 851612 R BE851612 R BE 851612R
Authority
BE
Belgium
Prior art keywords
formation
treatment
view
state
liquid phase
Prior art date
Application number
BE175086A
Other languages
English (en)
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Application granted granted Critical
Publication of BE851612R publication Critical patent/BE851612R/fr

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)
BE175086A 1976-02-19 1977-02-18 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide BE851612R (fr)

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
BE851612R true BE851612R (fr) 1977-06-16

Family

ID=9169541

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175086A BE851612R (fr) 1976-02-19 1977-02-18 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide

Country Status (15)

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

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 (fr) 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
JPS52100318A (en) 1977-08-23
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

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. DE VENTE DE L ALUMINIUM PECHINEY

Effective date: 19920430