RS50328B - LIM ILI TRAKA OD Al-Mg LEGURE ZA PROIZVODNJU SAVIJENIH DELOVA MALOG RADIJUSA SAVIJANJA - Google Patents

LIM ILI TRAKA OD Al-Mg LEGURE ZA PROIZVODNJU SAVIJENIH DELOVA MALOG RADIJUSA SAVIJANJA

Info

Publication number
RS50328B
RS50328B YUP-784/04A YUP78404A RS50328B RS 50328 B RS50328 B RS 50328B YU P78404 A YUP78404 A YU P78404A RS 50328 B RS50328 B RS 50328B
Authority
RS
Serbia
Prior art keywords
production
strip
bend radius
bent parts
alloy sheet
Prior art date
Application number
YUP-784/04A
Other languages
English (en)
Inventor
Jean-Luc Hoffmann
Bruce Morere
Fabrice Helfer
Original Assignee
Pechiney Rhenalu,
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 Rhenalu, filed Critical Pechiney Rhenalu,
Publication of RS78404A publication Critical patent/RS78404A/sr
Publication of RS50328B publication Critical patent/RS50328B/sr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047Changing 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 magnesium 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)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laminated Bodies (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Lim ili traka od legure aluminijuma debljine između 1 i 5 mm koji služe za proizvodnju delova, presovanih ili savijenih sa malim radijusom savijanja n a z n a č e n i time što je legura sledećeg sastava (u % težinskim): silicijum manje od 0.3%, gvožđe između 0.2 i 0.4%, bakar manje od 0.1%, mangan između 0.3 i 0.5%, hrom između 0.04 i 0.1%, magnezijum između 4.0 i 5.5%, cink od 0.1%, sadržaj drugih elemenata manji je od 0.05% svaki ili ukupno je manji od 0.15%, ostatak je aluminijum, a i time što u užarenom stanju njihova granična elastičnost R0.2 u pravcu T veća je od 240 MPa izduženje A80 veće je o 15% i razlika Rm-R0.2 veća jeod 90MPa. Prijava sadrži 8 zavisnih patentnih zahteva.
YUP-784/04A 2002-03-07 2003-03-04 LIM ILI TRAKA OD Al-Mg LEGURE ZA PROIZVODNJU SAVIJENIH DELOVA MALOG RADIJUSA SAVIJANJA RS50328B (sr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0202897A FR2836929B1 (fr) 2002-03-07 2002-03-07 Tole ou bande en alliage a1-mg pour la fabrication de pieces pliees a faible rayon de pliage
PCT/FR2003/000691 WO2003074747A1 (fr) 2002-03-07 2003-03-04 Tole ou ba 0nde en alliage al-mg pour la fabrication de pieces pliees a faible rayon de pliage

Publications (2)

Publication Number Publication Date
RS78404A RS78404A (sr) 2006-12-15
RS50328B true RS50328B (sr) 2009-09-08

Family

ID=27763621

Family Applications (1)

Application Number Title Priority Date Filing Date
YUP-784/04A RS50328B (sr) 2002-03-07 2003-03-04 LIM ILI TRAKA OD Al-Mg LEGURE ZA PROIZVODNJU SAVIJENIH DELOVA MALOG RADIJUSA SAVIJANJA

Country Status (9)

Country Link
EP (1) EP1481106B1 (sr)
AT (1) ATE348199T1 (sr)
AU (1) AU2003238148A1 (sr)
DE (1) DE60310381T2 (sr)
ES (1) ES2279123T3 (sr)
FR (1) FR2836929B1 (sr)
PL (1) PL198511B1 (sr)
RS (1) RS50328B (sr)
WO (1) WO2003074747A1 (sr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140157894A1 (en) * 2012-12-12 2014-06-12 Tung Thih Electronic Co., Ltd. Transducer Case
CN103900629A (zh) * 2012-12-24 2014-07-02 同致电子企业股份有限公司 传感器外壳
CN115094282A (zh) * 2015-06-05 2022-09-23 诺维尔里斯公司 高强度5xxx铝合金以及其制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638243A5 (de) * 1978-07-05 1983-09-15 Alusuisse Verfahren zur herstellung von magnesium- und zinkhaltigen aluminium-legierungs-blechen.
US4284437A (en) * 1979-12-18 1981-08-18 Sumitomo Light Metal Industries, Ltd. Process for preparing hard tempered aluminum alloy sheet
JPH02149634A (ja) * 1988-11-30 1990-06-08 Kobe Steel Ltd 繰り返し曲げ性に優れたタブ用Al合金板とその製造方法
JPH0699789B2 (ja) * 1989-02-23 1994-12-07 住友軽金属工業株式会社 耐食性に優れる高強度成形用アルミニウム合金硬質板の製造方法
JP2925891B2 (ja) * 1993-04-14 1999-07-28 住友軽金属工業株式会社 記録媒体カセットのシャッター用アルミニウム合金材料並びにその製造方法及びそれを使用したアルミニウム合金シャッター
JP2921820B2 (ja) * 1994-05-11 1999-07-19 本田技研工業株式会社 冷間予成形可能な超塑性成形用アルミニウム合金板及びその製造方法
JP3523687B2 (ja) * 1994-05-30 2004-04-26 住友軽金属工業株式会社 曲げ加工性に優れたステイオンタブ用アルミニウム合金板材およびその製造方法
EP0799900A1 (en) * 1996-04-04 1997-10-08 Hoogovens Aluminium Walzprodukte GmbH High strength aluminium-magnesium alloy material for large welded structures
US5985058A (en) * 1997-06-04 1999-11-16 Golden Aluminum Company Heat treatment process for aluminum alloys
JP3656150B2 (ja) * 1997-09-11 2005-06-08 日本軽金属株式会社 アルミニウム合金板の製造方法
FR2792001B1 (fr) * 1999-04-12 2001-05-18 Pechiney Rhenalu Procede de fabrication de pieces de forme en alliage d'aluminium type 2024

Also Published As

Publication number Publication date
WO2003074747A1 (fr) 2003-09-12
ATE348199T1 (de) 2007-01-15
FR2836929A1 (fr) 2003-09-12
EP1481106B1 (fr) 2006-12-13
DE60310381T2 (de) 2007-09-20
DE60310381D1 (de) 2007-01-25
ES2279123T3 (es) 2007-08-16
RS78404A (sr) 2006-12-15
FR2836929B1 (fr) 2005-01-07
PL198511B1 (pl) 2008-06-30
PL369769A1 (en) 2005-05-02
AU2003238148A1 (en) 2003-09-16
EP1481106A1 (fr) 2004-12-01

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