WO2002020862A3 - Alliages de decolletage a l'aluminium, leur procede de fabrication et leurs utilisations - Google Patents

Alliages de decolletage a l'aluminium, leur procede de fabrication et leurs utilisations Download PDF

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Publication number
WO2002020862A3
WO2002020862A3 PCT/SI2001/000023 SI0100023W WO0220862A3 WO 2002020862 A3 WO2002020862 A3 WO 2002020862A3 SI 0100023 W SI0100023 W SI 0100023W WO 0220862 A3 WO0220862 A3 WO 0220862A3
Authority
WO
WIPO (PCT)
Prior art keywords
alloys
free cutting
manufacture
aluminum free
recycling process
Prior art date
Application number
PCT/SI2001/000023
Other languages
English (en)
Other versions
WO2002020862A2 (fr
Inventor
Anton Smolej
Miro Skrlj
Edvard Slacek
Vukasin Dragojevic
Marina Jelen
Tomaz Smolar
Original Assignee
Impol Ind Metalnih Polizdelkov
Anton Smolej
Miro Skrlj
Edvard Slacek
Vukasin Dragojevic
Marina Jelen
Tomaz Smolar
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 Impol Ind Metalnih Polizdelkov, Anton Smolej, Miro Skrlj, Edvard Slacek, Vukasin Dragojevic, Marina Jelen, Tomaz Smolar filed Critical Impol Ind Metalnih Polizdelkov
Priority to AU2001280422A priority Critical patent/AU2001280422A1/en
Publication of WO2002020862A2 publication Critical patent/WO2002020862A2/fr
Publication of WO2002020862A3 publication Critical patent/WO2002020862A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Extrusion Of Metal (AREA)
  • Conductive Materials (AREA)

Abstract

L'invention porte sur des alliages de décolletage d'AlCuMg comportant: (a) comme éléments constitutifs: de 0,5 à 1,0 % en poids de Mn, de 0,4 à 1,8 % en poids de Mg, de 3,3 à 4,6 % en poids de Cu, de 0,4 à 1,9 % en poids de Sn, de 0,05 à 0,4 % en poids de (Pb+Bi), de 0,0 à 0,1 % en poids de Cr, et de 0,0 à 0,2 % en poids de Ti, (b) comme impuretés, pas plus de 0,5 % en poids de Si, pas plus de 0,7 % en poids de Fe, pas plus de 0,5 % en poids de Zn, les autres impuretés ne représentant individuellement pas plus de 0,05 % en poids, et collectivement, pas plus de 0,15 % en poids, et (c) le reliquat des 100 % d'aluminium. Lesdits alliages sont produits par recyclage d'alliages usuels au plomb à l'aide d'une technique optimisée du point de vue de la consommation d'énergie et favorable à l'environnement consistant à faire simultanément décroître graduellement la teneur en plomb, et croître la teneur en étain. Du point de vue de la microstructure, de l'ouvrabilité, des caractéristiques mécaniques de la résistance à la corrosion et de la facilité d'usinage, ces alliages de récupération sont l'équivalent des alliages usuels.
PCT/SI2001/000023 2000-09-04 2001-08-23 Alliages de decolletage a l'aluminium, leur procede de fabrication et leurs utilisations WO2002020862A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001280422A AU2001280422A1 (en) 2000-09-04 2001-08-23 Aluminum free cutting alloys, recycling process for the manufacture thereof and their use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI200000210A SI20694A (sl) 2000-09-04 2000-09-04 Aluminijeve avtomatne zlitine, reciklirni postopek za njihovo izdelavo in njihova uporaba
SIP-200000210 2000-09-04

Publications (2)

Publication Number Publication Date
WO2002020862A2 WO2002020862A2 (fr) 2002-03-14
WO2002020862A3 true WO2002020862A3 (fr) 2002-05-16

Family

ID=20432715

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SI2001/000023 WO2002020862A2 (fr) 2000-09-04 2001-08-23 Alliages de decolletage a l'aluminium, leur procede de fabrication et leurs utilisations

Country Status (3)

Country Link
AU (1) AU2001280422A1 (fr)
SI (1) SI20694A (fr)
WO (1) WO2002020862A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103805924B (zh) * 2012-11-14 2016-01-20 北京有色金属研究总院 一种适用于镁合金铸锭的均匀化处理及后续加工的方法
CN104018044A (zh) * 2014-06-19 2014-09-03 芜湖市泰美机械设备有限公司 一种航空用铸造耐热铝合金及其热处理方法
CN104018045A (zh) * 2014-06-19 2014-09-03 芜湖市泰美机械设备有限公司 一种航空用铸造耐热铝合金及其热处理方法
CN108038319B (zh) * 2017-12-20 2021-05-11 中国地质大学（武汉） 一种镀锌机组能量流能耗优化建模的方法及系统
CN113578997B (zh) * 2021-08-03 2024-02-02 南京超明精密合金材料有限公司 超易切削精密合金棒线材的加工工艺
CN113774259B (zh) * 2021-08-20 2022-03-04 烟台南山学院 一种Al-Cu-Mg合金及消除有害含铁相的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155322A1 (de) * 1971-11-08 1973-05-17 Schreiber Gmbh Carl Verwendung von bleilegierten automatenlegierungen aus leichtmetall
JPS6274044A (ja) * 1985-09-25 1987-04-04 Furukawa Alum Co Ltd 冷間加工性に優れたアルミニウム合金
JPS63140060A (ja) * 1986-12-02 1988-06-11 Furukawa Alum Co Ltd 快削性アルミニウム合金鋳造材およびその製造方法
JPH0285331A (ja) * 1988-09-19 1990-03-26 Furukawa Alum Co Ltd 横送り切削加工性に優れたアルミニウム合金の製造方法
EP0964070A1 (fr) * 1998-06-12 1999-12-15 Alusuisse Technology & Management AG Alliage d' Aluminium depourvue de plomb ayant une bonne usinabilité
WO2000037697A1 (fr) * 1998-12-22 2000-06-29 Impol, Industrija Metalnih Polizdelkov, D.D. Alliage d'aluminium de decolletage, procede de production et utilisation dudit alliage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155322A1 (de) * 1971-11-08 1973-05-17 Schreiber Gmbh Carl Verwendung von bleilegierten automatenlegierungen aus leichtmetall
JPS6274044A (ja) * 1985-09-25 1987-04-04 Furukawa Alum Co Ltd 冷間加工性に優れたアルミニウム合金
JPS63140060A (ja) * 1986-12-02 1988-06-11 Furukawa Alum Co Ltd 快削性アルミニウム合金鋳造材およびその製造方法
JPH0285331A (ja) * 1988-09-19 1990-03-26 Furukawa Alum Co Ltd 横送り切削加工性に優れたアルミニウム合金の製造方法
EP0964070A1 (fr) * 1998-06-12 1999-12-15 Alusuisse Technology & Management AG Alliage d' Aluminium depourvue de plomb ayant une bonne usinabilité
WO2000037697A1 (fr) * 1998-12-22 2000-06-29 Impol, Industrija Metalnih Polizdelkov, D.D. Alliage d'aluminium de decolletage, procede de production et utilisation dudit alliage

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; CZIKEL, JOSEPH ET AL: "Properties of AlSi8Cu3 alloys for recycling", XP002190959, retrieved from STN Database accession no. 102:99448 CA *
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; OKITA, TOMIHARU ET AL: "Aluminum alloy excellent in cuttability", XP002190958, retrieved from STN Database accession no. 114:190630 CA *
GIESSEREI-RUNDSCH. (1984), 31(9), 5-10, 12, 1984 *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 268 (C - 444) 29 August 1987 (1987-08-29) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 398 (C - 538) 21 October 1988 (1988-10-21) *

Also Published As

Publication number Publication date
WO2002020862A2 (fr) 2002-03-14
SI20694A (sl) 2002-04-30
AU2001280422A1 (en) 2002-03-22

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