IT1113755B - Procedimento di trattamento di leghe metalliche allo scopo della loro messa in forma allo stato di miscela fase liquida-fase solida,conservanti la forma solida - Google Patents

Procedimento di trattamento di leghe metalliche allo scopo della loro messa in forma allo stato di miscela fase liquida-fase solida,conservanti la forma solida

Info

Publication number
IT1113755B
IT1113755B IT7720277A IT2027777A IT1113755B IT 1113755 B IT1113755 B IT 1113755B IT 7720277 A IT7720277 A IT 7720277A IT 2027777 A IT2027777 A IT 2027777A IT 1113755 B IT1113755 B IT 1113755B
Authority
IT
Italy
Prior art keywords
solid
preserving
forming
phase
metal alloys
Prior art date
Application number
IT7720277A
Other languages
English (en)
Inventor
Serge Bercovici
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 IT1113755B publication Critical patent/IT1113755B/it

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)
IT7720277A 1976-02-19 1977-02-14 Procedimento di trattamento di leghe metalliche allo scopo della loro messa in forma allo stato di miscela fase liquida-fase solida,conservanti la forma solida IT1113755B (it)

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
IT1113755B true IT1113755B (it) 1986-01-20

Family

ID=9169541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7720277A IT1113755B (it) 1976-02-19 1977-02-14 Procedimento di trattamento di leghe metalliche allo scopo della loro messa in forma allo stato di miscela fase liquida-fase solida,conservanti la forma solida

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
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
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
BE851612R (fr) 1977-06-16

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