MX388769B - Hoja de aleación de aluminio para intercambiador de calor. - Google Patents

Hoja de aleación de aluminio para intercambiador de calor.

Info

Publication number
MX388769B
MX388769B MX2020001238A MX2020001238A MX388769B MX 388769 B MX388769 B MX 388769B MX 2020001238 A MX2020001238 A MX 2020001238A MX 2020001238 A MX2020001238 A MX 2020001238A MX 388769 B MX388769 B MX 388769B
Authority
MX
Mexico
Prior art keywords
mass
aluminum alloy
heat exchanger
brazing filler
alloy sheet
Prior art date
Application number
MX2020001238A
Other languages
English (en)
Other versions
MX2020001238A (es
Inventor
Naoki Yamashita
Yukie Kitada
Original Assignee
Uacj Corp
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 Uacj Corp filed Critical Uacj Corp
Publication of MX2020001238A publication Critical patent/MX2020001238A/es
Publication of MX388769B publication Critical patent/MX388769B/es

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, brazing
    • B23K35/0233—Sheets, foils
    • B23K35/0238—Sheets, foils layered
    • 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
    • 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
    • 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
    • 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
    • C22F1/043—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 silicon as the next major constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium 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
    • 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
    • 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 degrees 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 degrees C
    • B23K35/286—Al as the principal constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)

Abstract

Esta lámina fuerte de soldadura de aleación de aluminio para un intercambiador de calor se caracteriza por comprender un material de cuatro capas en el que una capa de relleno de soldadura fuerte, una capa intermedia, un material de núcleo y una capa de relleno de soldadura interna están revestidas y laminadas, en donde: la capa intermedia está compuesta de una aleación de aluminio que contiene 0.2-0.35% en masa de Mn (excluido 0.35), como máximo 0.6% en masa de Si, como máximo 0.7% en masa de Fe, como máximo 0.1% en masa de Cu, y el resto comprende Al e impurezas inevitables; el material del núcleo está compuesto por una aleación de aluminio que contiene como máximo 1.2% en masa de Si, como máximo 1.0% en masa de Fe, 0.3-1.0% en masa de Cu, 0.5-2.0% en masa de Mn, y el resto comprende Al e impurezas inevitables; y la capa de relleno de soldadura fuerte del lado del aire y la capa de relleno de soldadura fuerte interna están compuestas de una aleación de aluminio que contiene 4-13% en masa de Si, y el resto comprende Al e impurezas inevitables. La presente invención puede proporcionar una lámina de soldadura fuerte de aleación de aluminio para producir un miembro de un intercambiador de calor con excelente resistencia a la corrosión.
MX2020001238A 2017-08-03 2018-07-23 Hoja de aleación de aluminio para intercambiador de calor. MX388769B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017150841A JP6487973B2 (ja) 2017-08-03 2017-08-03 熱交換器用アルミニウム合金ブレージングシート及び熱交換器用アルミニウム合金ブレージングシートの製造方法
PCT/JP2018/027421 WO2019026658A1 (ja) 2017-08-03 2018-07-23 熱交換器用アルミニウム合金ブレージングシート

Publications (2)

Publication Number Publication Date
MX2020001238A MX2020001238A (es) 2021-12-14
MX388769B true MX388769B (es) 2025-03-20

Family

ID=65232575

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001238A MX388769B (es) 2017-08-03 2018-07-23 Hoja de aleación de aluminio para intercambiador de calor.

Country Status (7)

Country Link
US (1) US11370067B2 (es)
EP (1) EP3663423B1 (es)
JP (1) JP6487973B2 (es)
KR (1) KR102586594B1 (es)
CN (1) CN110997958B (es)
MX (1) MX388769B (es)
WO (1) WO2019026658A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6487974B2 (ja) 2017-08-17 2019-03-20 株式会社Uacj 熱交換器用アルミニウム合金ブレージングシート及び熱交換器用アルミニウム合金ブレージングシートの製造方法
WO2020219032A1 (en) * 2019-04-24 2020-10-29 Arconic Inc. Interliner for roll bonded brazing sheet
CN114234698A (zh) * 2020-09-09 2022-03-25 格朗吉斯铝业（上海）有限公司 多通道折叠扁管和热交换器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6129143A (en) * 1996-08-08 2000-10-10 Denso Corporation Brazing sheet having an excellent corrosion resistance for use in a heat exchanger, and a heat exchanger using the same
JPH10298686A (ja) * 1997-04-18 1998-11-10 Sumitomo Light Metal Ind Ltd 耐食性に優れたアルミニウム合金多層ブレージングシートおよびその製造方法
GB0027706D0 (en) * 2000-11-14 2000-12-27 Alcan Int Ltd Composite aluminium sheet
US20080274367A1 (en) * 2004-10-13 2008-11-06 Alcoa Inc. Recovered high strength multi-layer aluminum brazing sheet products
US7374827B2 (en) 2004-10-13 2008-05-20 Alcoa Inc. Recovered high strength multi-layer aluminum brazing sheet products
JP4825507B2 (ja) * 2005-12-08 2011-11-30 古河スカイ株式会社 アルミニウム合金ブレージングシート
JP5049488B2 (ja) * 2005-12-08 2012-10-17 古河スカイ株式会社 アルミニウム合金ブレージングシートの製造方法
JP5279277B2 (ja) * 2008-01-09 2013-09-04 住友軽金属工業株式会社 熱交換器のチューブ材用ブレージングシート並びに熱交換器及びその製造方法
JP5219550B2 (ja) * 2008-02-25 2013-06-26 古河スカイ株式会社 真空ろう付用アルミニウム合金ブレージングシート
JP6452627B2 (ja) * 2014-01-10 2019-01-16 株式会社Uacj アルミニウム合金クラッド材及びその製造方法、ならびに、当該アルミニウム合金クラッド材を用いた熱交換器及びその製造方法
FR3018213B1 (fr) 2014-03-06 2016-10-21 Constellium France Tole de brasage a placages multiples
EP3121301B1 (en) * 2014-03-19 2018-10-17 UACJ Corporation Cladded aluminium-alloy material and production method therefor, and heat exchanger using said cladded aluminium-alloy material and production method therefor
CN106573345B (zh) * 2014-07-30 2019-12-24 爱励轧制产品德国有限责任公司 多层铝钎焊板材料
JP6590536B2 (ja) * 2015-06-05 2019-10-16 株式会社ケーヒン・サーマル・テクノロジー クラッド材、およびパイプの製造方法
JP6372950B2 (ja) 2015-07-08 2018-08-15 株式会社デンソー アルミニウム合金クラッド材及びその製造方法

Also Published As

Publication number Publication date
CN110997958A (zh) 2020-04-10
US11370067B2 (en) 2022-06-28
US20210121991A1 (en) 2021-04-29
WO2019026658A1 (ja) 2019-02-07
EP3663423A1 (en) 2020-06-10
JP6487973B2 (ja) 2019-03-20
EP3663423A4 (en) 2020-11-25
CN110997958B (zh) 2021-09-17
EP3663423B1 (en) 2022-01-05
BR112020002156A2 (pt) 2020-07-28
JP2019026919A (ja) 2019-02-21
MX2020001238A (es) 2021-12-14
KR102586594B1 (ko) 2023-10-10
KR20200037273A (ko) 2020-04-08

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