PL4096862T3 - Wielowarstwowa blacha ze stopów aluminium do lutowania twardego bez topnika - Google Patents

Wielowarstwowa blacha ze stopów aluminium do lutowania twardego bez topnika

Info

Publication number
PL4096862T3
PL4096862T3 PL21701608.8T PL21701608T PL4096862T3 PL 4096862 T3 PL4096862 T3 PL 4096862T3 PL 21701608 T PL21701608 T PL 21701608T PL 4096862 T3 PL4096862 T3 PL 4096862T3
Authority
PL
Poland
Prior art keywords
brazing
sheet material
aluminium alloy
fluxfree
layered
Prior art date
Application number
PL21701608.8T
Other languages
English (en)
Inventor
Bernd JACOBY
Fabian RITZ
Arne SCHLEGEL
Steven Kirkham
Axel Alexander Maria Smeyers
Original Assignee
Novelis Koblenz Gmbh
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=74215991&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4096862(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from EP20154258.6A external-priority patent/EP3859023A1/en
Priority claimed from EP20160495.6A external-priority patent/EP3875211A1/en
Application filed by Novelis Koblenz Gmbh filed Critical Novelis Koblenz Gmbh
Publication of PL4096862T3 publication Critical patent/PL4096862T3/pl

Links

Classifications

    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • B23K35/0233—Sheets or foils
    • B23K35/0238—Sheets or foils layered
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • 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
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing of heat exchangers
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • B23K35/0233—Sheets or foils
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950°C
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950°C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
PL21701608.8T 2020-01-29 2021-01-26 Wielowarstwowa blacha ze stopów aluminium do lutowania twardego bez topnika PL4096862T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20154258.6A EP3859023A1 (en) 2020-01-29 2020-01-29 Aluminium alloy multi-layered brazing sheet material for fluxfree brazing
EP20160495.6A EP3875211A1 (en) 2020-03-02 2020-03-02 Aluminium alloy multi-layered brazing sheet material for fluxfree brazing
PCT/IB2021/050587 WO2021152455A1 (en) 2020-01-29 2021-01-26 Aluminium alloy multi-layered brazing sheet material for fluxfree brazing

Publications (1)

Publication Number Publication Date
PL4096862T3 true PL4096862T3 (pl) 2024-03-04

Family

ID=74215991

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21701608.8T PL4096862T3 (pl) 2020-01-29 2021-01-26 Wielowarstwowa blacha ze stopów aluminium do lutowania twardego bez topnika

Country Status (12)

Country Link
US (1) US12397377B2 (pl)
EP (1) EP4096862B1 (pl)
JP (1) JP7556969B2 (pl)
KR (1) KR102788980B1 (pl)
CN (1) CN115066311B (pl)
BR (1) BR112022012480A2 (pl)
CA (1) CA3162701C (pl)
ES (1) ES2965474T3 (pl)
HU (1) HUE064028T2 (pl)
MX (1) MX2022009310A (pl)
PL (1) PL4096862T3 (pl)
WO (1) WO2021152455A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3925728A1 (en) * 2020-06-16 2021-12-22 Aleris Rolled Products Germany GmbH Aluminium alloy multi-layered brazing sheet material for flux-free brazing

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001300762A (ja) * 2000-04-26 2001-10-30 Sky Alum Co Ltd アルミニウム合金ブレ−ジングシ−ト
US6555251B2 (en) 2000-12-21 2003-04-29 Alcoa Inc. Multi-layer, heat treatable brazing sheet with aluminum interlayer
CN1277650C (zh) 2001-09-28 2006-10-04 古河Sky株式会社 铝合金钎焊板
EP1306207B2 (en) * 2001-10-26 2011-05-25 Furukawa-Sky Aluminum Corporation Fluxless brazing process in an inert gas
MXPA05006301A (es) * 2002-12-13 2005-08-26 Corus Aluminium Walzprod Gmbh Producto de chapa para broncesoldar que tiene una capa de revestimiento y una capa recubierta de aleacion de hierro y un metodo para su fabricacion.
CA2540321C (en) 2003-06-24 2009-12-15 Novelis Inc. Method for casting composite ingot
FR2873718B1 (fr) 2004-07-28 2007-02-02 Pechiney Rhenalu Sa Procede de formation d'une couche de conversion sur un produit en alliage d'aluminium destine a etre brase
JP4634789B2 (ja) 2004-12-24 2011-02-16 古河スカイ株式会社 ロウ付け方法
CN101715380B (zh) 2007-06-20 2012-12-19 阿勒里斯铝业科布伦茨有限公司 铝合金硬钎焊板材
US8455110B2 (en) * 2008-07-02 2013-06-04 Aleris Aluminum Koblenz Gmbh Aluminium brazing sheet material
SE534689C2 (sv) 2009-09-17 2011-11-15 Sapa Heat Transfer Ab Lodpläterad aluminiumplåt
JP2011251332A (ja) * 2010-06-04 2011-12-15 Sumitomo Metal Mining Co Ltd Ａｌ粉を用いた高温Ｐｂフリーはんだペースト
JP5695490B2 (ja) 2011-05-10 2015-04-08 株式会社Uacj アルミニウム合金製ブレージングシート
JP5339556B2 (ja) * 2012-01-13 2013-11-13 古河スカイ株式会社 無フラックスろう付け用ブレージングシート及びその製造方法
EP2660043B1 (de) 2012-05-04 2021-03-03 Hydro Aluminium Rolled Products GmbH Verwendung eines Aluminiumverbundwerkstoffes für das flussmittelfreie Löten
IN2014DN09944A (pl) 2012-05-31 2015-08-14 Sapa Heat Transfer Ab
JP2014208905A (ja) * 2013-03-26 2014-11-06 株式会社神戸製鋼所 アルミニウム合金ブレージングシート
HUE042051T2 (hu) * 2013-07-05 2019-06-28 Hydro Aluminium Rolled Prod Alumínium összetett anyag, mely belefektetett szilárd réteget tartalmaz
JP6132347B2 (ja) 2013-07-31 2017-05-24 株式会社Uacj アルミニウム合金ブレージングシートおよびその製造方法
EP2883650B2 (de) 2013-12-13 2026-05-20 Speira Gmbh Flussmittelfreies Fügen von Aluminiumverbundwerkstoffen
US10486269B2 (en) 2015-02-23 2019-11-26 Aleris Rolled Products Germany Gmbh Multi-layered aluminium brazing sheet material
HUE047798T2 (hu) * 2016-02-09 2020-05-28 Aleris Rolled Prod Germany Gmbh Többrétegû alumínium keményforrasz lemeztermék és folyasztószer mentes keményforrasztási eljárás
JP6055573B1 (ja) * 2016-06-23 2016-12-27 三菱アルミニウム株式会社 フラックスフリーろう付用のブレージングシート、フラックスフリーろう付方法および熱交換器のフラックスフリーろう付方法
CN106476359B (zh) * 2016-09-23 2019-04-05 上海华峰铝业股份有限公司 阶梯硅含量的多层无钎剂的材料及其制备方法和应用
WO2018184806A1 (en) * 2017-04-04 2018-10-11 Aleris Rolled Products Germany Gmbh Aluminium brazing sheet material suitable for fluxless brazing in a controlled atmosphere
JP6993102B2 (ja) 2017-04-27 2022-01-13 株式会社鶴弥 袖瓦
FR3074717B1 (fr) * 2017-12-12 2019-11-08 Constellium Neuf-Brisach Tole de brasage multicouche en aluminium pour brasage sans flux
KR102528053B1 (ko) 2018-02-22 2023-05-02 아르코닉 테크놀로지스 엘엘씨 저온 브레이징 및 고강도 재료용 복합 브레이즈 라이너
FR3080058B1 (fr) * 2018-04-16 2023-05-12 Constellium Neuf Brisach Tole de brasage multicouche
EP3834981A1 (en) * 2019-12-13 2021-06-16 Aleris Rolled Products Germany GmbH Multi-layered aluminium brazing sheet material
EP3925728A1 (en) 2020-06-16 2021-12-22 Aleris Rolled Products Germany GmbH Aluminium alloy multi-layered brazing sheet material for flux-free brazing

Also Published As

Publication number Publication date
EP4096862B1 (en) 2023-10-18
KR20220090570A (ko) 2022-06-29
EP4096862A1 (en) 2022-12-07
KR102788980B1 (ko) 2025-04-01
ES2965474T3 (es) 2024-04-15
CN115066311A (zh) 2022-09-16
JP2023522812A (ja) 2023-06-01
WO2021152455A1 (en) 2021-08-05
BR112022012480A2 (pt) 2022-09-06
US20230049185A1 (en) 2023-02-16
CA3162701A1 (en) 2021-08-05
US12397377B2 (en) 2025-08-26
CA3162701C (en) 2024-05-21
MX2022009310A (es) 2022-08-22
HUE064028T2 (hu) 2024-02-28
JP7556969B2 (ja) 2024-09-26
CN115066311B (zh) 2024-06-11

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