PT3449026T - Liga resistente à corrosão para produtos extrudidos e brasados - Google Patents

Liga resistente à corrosão para produtos extrudidos e brasados

Info

Publication number
PT3449026T
PT3449026T PT177884541T PT17788454T PT3449026T PT 3449026 T PT3449026 T PT 3449026T PT 177884541 T PT177884541 T PT 177884541T PT 17788454 T PT17788454 T PT 17788454T PT 3449026 T PT3449026 T PT 3449026T
Authority
PT
Portugal
Prior art keywords
extruded
corrosion resistant
resistant alloy
brazed products
brazed
Prior art date
Application number
PT177884541T
Other languages
English (en)
Original Assignee
Rio Tinto Alcan Int Ltd
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 Rio Tinto Alcan Int Ltd filed Critical Rio Tinto Alcan Int Ltd
Publication of PT3449026T publication Critical patent/PT3449026T/pt

Links

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Of Metal (AREA)
PT177884541T 2016-04-29 2017-04-10 Liga resistente à corrosão para produtos extrudidos e brasados PT3449026T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662329272P 2016-04-29 2016-04-29

Publications (1)

Publication Number Publication Date
PT3449026T true PT3449026T (pt) 2021-01-20

Family

ID=60161735

Family Applications (1)

Application Number Title Priority Date Filing Date
PT177884541T PT3449026T (pt) 2016-04-29 2017-04-10 Liga resistente à corrosão para produtos extrudidos e brasados

Country Status (8)

Country Link
US (1) US11255002B2 (pt)
EP (1) EP3449026B9 (pt)
CA (1) CA3022456C (pt)
DK (1) DK3449026T3 (pt)
ES (1) ES2870139T3 (pt)
MX (1) MX375560B (pt)
PT (1) PT3449026T (pt)
WO (1) WO2017185173A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3449026T (pt) * 2016-04-29 2021-01-20 Rio Tinto Alcan Int Ltd Liga resistente à corrosão para produtos extrudidos e brasados
EP3359701B2 (en) 2016-05-27 2023-09-06 Novelis, Inc. High strength and corrosion resistant alloy for use in hvac&r systems
WO2021077209A1 (en) * 2019-10-24 2021-04-29 Rio Tinto Alcan International Limited Aluminum alloy with improved extrudability and corrosion resistance
CN116568850A (zh) * 2020-12-09 2023-08-08 海德鲁挤压解决方案股份有限公司 具有改进的强度和可回收性的铝合金
CN114540650A (zh) * 2022-01-13 2022-05-27 佛山市三水凤铝铝业有限公司 一种型材焊接工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5976278A (en) * 1997-10-03 1999-11-02 Reynolds Metals Company Corrosion resistant, drawable and bendable aluminum alloy, process of making aluminum alloy article and article
US20020007881A1 (en) 1999-02-22 2002-01-24 Ole Daaland High corrosion resistant aluminium alloy
US20030102060A1 (en) 1999-02-22 2003-06-05 Ole Daaland Corrosion-resistant aluminum alloy
US6908520B2 (en) * 1999-05-28 2005-06-21 The Furukawa Electric Co., Ltd. Aluminum alloy hollow material, aluminum alloy extruded pipe material for air conditioner piping and process for producing the same
FR2797454B1 (fr) 1999-08-12 2001-08-31 Pechiney Rhenalu Bande ou tube en alliage d'aluminium pour la fabrication d'echangeurs de chaleur brases
EP1158063A1 (en) * 2000-05-22 2001-11-28 Norsk Hydro A/S Corrosion resistant aluminium alloy
JP4837188B2 (ja) 2000-10-02 2011-12-14 株式会社デンソー 耐食性および加工性に優れた配管用アルミニウム合金材
FR2819525B1 (fr) * 2001-01-12 2003-02-28 Pechiney Rhenalu PRODUITS LAMINES OU FILES EN ALLIAGE D'ALUMINIUM Al-Mn A RESISTANCE A LA CORROSION AMELIOREE
JP4846124B2 (ja) 2001-05-22 2011-12-28 住友軽金属工業株式会社 耐食性と加工性に優れた自動車の配管用アルミニウム合金管材の製造方法
NO20016355D0 (no) 2001-12-21 2001-12-21 Norsk Hydro As Aluminium kjöleribbe med forbedret styrke og bestandighet
EP1576332B1 (en) 2002-12-23 2016-03-16 Alcan International Limited Aluminum alloy tube and fin assembly for heat exchangers having improved corrosion resistance after brazing
US7732059B2 (en) 2004-12-03 2010-06-08 Alcoa Inc. Heat exchanger tubing by continuous extrusion
JP4824358B2 (ja) * 2005-07-22 2011-11-30 株式会社デンソー 表面性状に優れたアルミニウム合金押出材とその製造方法、および熱交換器用多孔管ならびに該多孔管を組み込んだ熱交換器の製造方法
DK2283166T3 (da) * 2008-06-10 2020-05-04 Rio Tinto Alcan Int Ltd Ekstruderede varmevekslerrør med aluminiumslegering
US8313590B2 (en) * 2009-12-03 2012-11-20 Rio Tinto Alcan International Limited High strength aluminium alloy extrusion
CN101956102B (zh) * 2010-10-27 2012-05-23 江苏格林威尔金属材料科技有限公司 热交换器用平行流管及其制造方法
JP5653233B2 (ja) * 2011-01-20 2015-01-14 日本軽金属株式会社 押出性と耐粒界腐食性に優れた微細孔中空形材用アルミニウム合金とその製造方法
CA2776003C (en) 2012-04-27 2019-03-12 Rio Tinto Alcan International Limited Aluminum alloy having an excellent combination of strength, extrudability and corrosion resistance
TR201806865T4 (tr) 2014-11-27 2018-06-21 Hydro Aluminium Rolled Prod Isi dönüştürücü, bi̇r alümi̇nyum alaşimin ve bi̇r alümi̇nyum şeri̇di̇n kullanimi yani sira bi̇r alümi̇nyum şeri̇di̇n üreti̇mi̇ i̇çi̇n yöntem
PT3449026T (pt) * 2016-04-29 2021-01-20 Rio Tinto Alcan Int Ltd Liga resistente à corrosão para produtos extrudidos e brasados

Also Published As

Publication number Publication date
MX375560B (es) 2025-03-06
CA3022456C (en) 2020-01-07
EP3449026B9 (en) 2021-11-03
EP3449026A1 (en) 2019-03-06
US11255002B2 (en) 2022-02-22
WO2017185173A1 (en) 2017-11-02
MX2018013096A (es) 2019-03-28
EP3449026B1 (en) 2020-10-28
ES2870139T3 (es) 2021-10-26
DK3449026T3 (da) 2021-01-11
US20190127823A1 (en) 2019-05-02
EP3449026A4 (en) 2019-12-18
ES2870139T9 (es) 2022-01-03
CA3022456A1 (en) 2017-11-02

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