ES2026135T3 - Procedimiento para producir chapas de una aleacion de aluminio, y articulos fabricados con estas chapas. - Google Patents

Procedimiento para producir chapas de una aleacion de aluminio, y articulos fabricados con estas chapas.

Info

Publication number
ES2026135T3
ES2026135T3 ES198686309497T ES86309497T ES2026135T3 ES 2026135 T3 ES2026135 T3 ES 2026135T3 ES 198686309497 T ES198686309497 T ES 198686309497T ES 86309497 T ES86309497 T ES 86309497T ES 2026135 T3 ES2026135 T3 ES 2026135T3
Authority
ES
Spain
Prior art keywords
plates
article
sheet
gauge
producing
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.)
Expired - Lifetime
Application number
ES198686309497T
Other languages
English (en)
Inventor
Paul William Jeffrey
Gilles Marchand
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 Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8196240&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2026135(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Application granted granted Critical
Publication of ES2026135T3 publication Critical patent/ES2026135T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Laminated Bodies (AREA)

Abstract

UN PROCEDIMIENTO PARA PRODUCIR CHAPAS DE ALEACION DE AL-MG-SI EN TEMPLE T8, INCLUYENDO LOS PASOS PARA PROPORCIONAR UN ARTICULO DE CHAPA DE MEDIDA INTERMEDIA, TRATAMIENTO TERMICO DEL ARTICULO EN SOLUCION, NORMALIZACION TERMICA DEL ARTICULO DURANTE AL MENOS UN DIA, LAMINACION EN FRIO DEL ARTICLO A LA MEDIDA FINAL, Y NORMALIZACION TERMICA DE ESTE ARTIFICIALMENTE, EN LA CUAL EL PASO DE NORMALIZACION TERMICA ARTIFICIAL SE REALIZA MEDIANTE CALENTAMIENTO DE LA CHAPA LAMINADA EN FRIO HASTA UNA MEDIDA FINAL A UNA TEMPERATURA PREDETERMINADA DURANTE UN TIEMPO MENOR DEL TIEMPO AL QUE SERIA ALCANZADA LA RESISTENCIA MAXIMA DE FLUENCIA. LA MEDIDA INTERMEDIA SE SELECCIONA TAL QUE SE REQUIERA UNA REDUCCION ENTRE EL 25% Y EL 71% PARA ALCANZAR LA MEDIDA FINAL. LA CHAPA T8 SE CARACTERIZA POR SUS PROPIEDADES DE RESISTENCIA Y FORMABILIDAD ADECUADAS PARA LA PRODUCCION DE CUERPO DE LATAS ESTIRADOS Y EMBUTIDOS EN UNA SOLA PIEZA Y TAPAS PARA ESTOS, Y TAMBIEN PARA OTROS FINES.
ES198686309497T 1986-12-05 1986-12-05 Procedimiento para producir chapas de una aleacion de aluminio, y articulos fabricados con estas chapas. Expired - Lifetime ES2026135T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86309497A EP0269773B1 (en) 1986-12-05 1986-12-05 Production of aluminum alloy sheet and articles fabricated therefrom

Publications (1)

Publication Number Publication Date
ES2026135T3 true ES2026135T3 (es) 1992-04-16

Family

ID=8196240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198686309497T Expired - Lifetime ES2026135T3 (es) 1986-12-05 1986-12-05 Procedimiento para producir chapas de una aleacion de aluminio, y articulos fabricados con estas chapas.

Country Status (4)

Country Link
EP (1) EP0269773B1 (es)
AT (1) ATE69067T1 (es)
DE (1) DE3682289D1 (es)
ES (1) ES2026135T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9970090B2 (en) 2012-05-31 2018-05-15 Rio Tinto Alcan International Limited Aluminum alloy combining high strength, elongation and extrudability

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7191032B2 (en) 2004-05-14 2007-03-13 Novelis Inc. Methods of and apparatus for forming hollow metal articles
US11905583B2 (en) * 2021-06-09 2024-02-20 Applied Materials, Inc. Gas quench for diffusion bonding

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB856182A (en) * 1958-05-17 1960-12-14 Aluminium Walzwerke Singen Improvements relating to the production of lacquered sheets
CH624147A5 (es) * 1976-12-24 1981-07-15 Alusuisse
DE2810958A1 (de) * 1977-12-30 1979-07-05 Alusuisse Verfahren zur waermebehandlung von aushaertbaren aluminiumlegierungen
DE2929724C2 (de) * 1978-08-04 1985-12-05 Coors Container Co., Golden, Col. Verfahren zum Herstellen eines Bandes aus einer Aluminiumlegierung für Dosen und Deckel
JPS58224141A (ja) * 1982-06-21 1983-12-26 Sumitomo Light Metal Ind Ltd 成形用アルミニウム合金冷延板の製造方法
US4637842A (en) * 1984-03-13 1987-01-20 Alcan International Limited Production of aluminum alloy sheet and articles fabricated therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9970090B2 (en) 2012-05-31 2018-05-15 Rio Tinto Alcan International Limited Aluminum alloy combining high strength, elongation and extrudability

Also Published As

Publication number Publication date
EP0269773B1 (en) 1991-10-30
ATE69067T1 (de) 1991-11-15
EP0269773A1 (en) 1988-06-08
DE3682289D1 (de) 1991-12-05

Similar Documents

Publication Publication Date Title
MX9701680A (es) Proceso de tratamiento termico para lamina de aleacion de aluminio.
MX9706870A (es) Metodo para hacer productos de hojas de aleacion de aluminio.
YU60589A (en) Process of ultrafast thermical treatment of electrosteel with oriented structure
GB873733A (en) Improvements in or relating to magnetic steel
CN105195551A (zh) 一种异型材精拉丝工艺
ATE130875T1 (de) Verfahren zur herstellung von nichtkornorientierten elektrostahlhalbzeugen.
ES8402620A1 (es) Procedimiento de fabricacion de hojas de aleacion de aluminio aptas para el estirado.
KR0178603B1 (ko) 연알루미늄 재료로 일체형 경금속 휠을 제조하는 방법
CA2193349A1 (en) Method of increasing the yield strength of cold formed steel sections
ES2026135T3 (es) Procedimiento para producir chapas de una aleacion de aluminio, y articulos fabricados con estas chapas.
NO20015497D0 (no) Varmebehandling av bearbeidede aluminiumlegeringsprodukter
IL88586A0 (en) Aluminium alloy parts,in particular rods,having an improved fatigue strength and their production
JPS644429A (en) Manufacture of high-strength cold-rolled steel sheet with high (r) value
JPS51138516A (en) Process for producing cold rolled steel sheet having excellent pressforming properties by low temperature heating of slab
GB1318008A (en) Process for forming titanium and titanium alloys
GB1258200A (es)
Shercliff Modelling of the Response of Heat-Treatable Aluminium Alloys to Thermal Processing
SU616341A1 (ru) Способ термомеханической обработки алюминиевой ленты
Grishko et al. The Influence of Rolling and Annealing Parameters on the Properties of Galvanized Sheet
GB1095802A (en) Improvements in or relating to torsion springs
JPS5770043A (en) Method for manufacture tapered coiled spring
Cho A Method of Producing an Unrecrystallized Aluminum Based Thin Gauge Flat Rolled, Heat Treated Product
IE802462L (en) Superplastic alloy.
JPS6447840A (en) Production of al alloy thin plate or brazing sheet for thin fin material of al heat exchanger
Lochner Ebner HICON/H 2 Bell Annealer to Process Cold-Rolled Wide Strip in Coil Form

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 269773

Country of ref document: ES