BR112017010320A2 - material revestido de liga de alumínio para trocadores de calor. - Google Patents

material revestido de liga de alumínio para trocadores de calor.

Info

Publication number
BR112017010320A2
BR112017010320A2 BR112017010320A BR112017010320A BR112017010320A2 BR 112017010320 A2 BR112017010320 A2 BR 112017010320A2 BR 112017010320 A BR112017010320 A BR 112017010320A BR 112017010320 A BR112017010320 A BR 112017010320A BR 112017010320 A2 BR112017010320 A2 BR 112017010320A2
Authority
BR
Brazil
Prior art keywords
aluminum alloy
itself
coating material
coated
remainder
Prior art date
Application number
BR112017010320A
Other languages
English (en)
Other versions
BR112017010320B1 (pt
Inventor
Tanaka Hirokazu
Yamashita Naoki
Shoji Tomohiro
Tanaka Toshikazu
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 BR112017010320A2 publication Critical patent/BR112017010320A2/pt
Publication of BR112017010320B1 publication Critical patent/BR112017010320B1/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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • 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
    • C22C21/04—Modified aluminium-silicon alloys
    • 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
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers

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)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

é proporcionado um material revestido de liga de alumínio para um trocador de calor, o material tendo propriedades de brasagem superiores e resistência à corrosão da superfície externa de modo a ser adequado para uso como um material de tubo ou um material de tanque ou coletor em um trocador de calor de liga de alumínio fabricado por brasagem. a presente invenção é caracterizada pelo fato de que: uma superfície de um material de núcleo, que é composta de uma liga de alumínio incluindo 0,5 a 1,8% de mn, e ambos ou mais de 0,05% e menos que 0,2% de cu e 0,05-0,30% de ti, e compreendendo o restante de a1 e impurezas inevitáveis, é revestida com um material de revestimento 1 que é composto de uma liga de alumínio que inclui 3-10% de si, 1-10% de zn, e compreendendo o restante de a1 e impurezas inevitáveis; e a outra superfície do material de núcleo é revestido com o material de revestimento 2 que é composto de uma liga de alumínio incluindo 3 a 13% de si, limitada a 0,05% ou menos e cu, e compreendendo o restante de a1 e impurezas inevitáveis, para desse modo formar uma material revestido de três camadas, em que quando a quantidade de si no material de revestimento 1 é x (%) e a quantidade de si no material de revestimento 2 é y (%), o valor de (yx) é -1,5-9%, e o material de revestimento 1 é usado no lado de ar.
BR112017010320-6A 2014-11-21 2015-11-18 Material revestido de liga de alumínio para trocadores de calor BR112017010320B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014236443A JP6474589B2 (ja) 2014-11-21 2014-11-21 熱交換器用アルミニウム合金クラッド材
JP2014-236443 2014-11-21
PCT/JP2015/082375 WO2016080434A1 (ja) 2014-11-21 2015-11-18 熱交換器用アルミニウム合金クラッド材

Publications (2)

Publication Number Publication Date
BR112017010320A2 true BR112017010320A2 (pt) 2018-01-02
BR112017010320B1 BR112017010320B1 (pt) 2021-04-13

Family

ID=56013969

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010320-6A BR112017010320B1 (pt) 2014-11-21 2015-11-18 Material revestido de liga de alumínio para trocadores de calor

Country Status (6)

Country Link
US (1) US11015234B2 (pt)
EP (1) EP3222739B1 (pt)
JP (1) JP6474589B2 (pt)
CN (1) CN107002184B (pt)
BR (1) BR112017010320B1 (pt)
WO (1) WO2016080434A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10384312B2 (en) * 2015-03-12 2019-08-20 Mitsubishi Aluminum Co., Ltd. Brazing sheet having improved corrosion resistance after brazing
CN110356069B (zh) * 2019-06-19 2021-04-27 江苏科技大学 一种复合铝箔及其制备方法
CN114592193A (zh) * 2020-12-04 2022-06-07 中国石油化工股份有限公司 一种用于油管的牺牲阳极阴极保护器及其制备方法
CN113340703B (zh) * 2021-05-28 2023-03-21 天津中车唐车轨道车辆有限公司 一种用于覆盖t型对接接头的焊接工艺评定试验法

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AU582139B2 (en) * 1984-03-06 1989-03-16 Furukawa Aluminum Co., Ltd. Aluminum and aluminum alloy for fin and heat exchanger using same
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
US5292595A (en) * 1992-02-18 1994-03-08 Sumitomo Light Metal Industries, Ltd. Clad aluminum alloy material having high strength and high corrosion resistance for heat exchanger
JPH06182581A (ja) * 1992-12-21 1994-07-05 Mitsubishi Alum Co Ltd 熱交換器ろう付用アルミニウム合金ろう材および熱交換器用アルミニウム合金ブレージングシート
JPH09138093A (ja) * 1995-11-16 1997-05-27 Showa Alum Corp ドロンカップ型熱交換器
NO20012206D0 (no) 2001-05-03 2001-05-03 Norsk Hydro As Aluminiumsplate
JP2003027165A (ja) * 2001-07-17 2003-01-29 Kobe Steel Ltd 耐エロージョン性、成形性に優れた熱交換器用アルミニウム合金クラッド材
JP4386646B2 (ja) * 2003-01-15 2009-12-16 小松精練株式会社 インクジェットプリント用基材およびその製造方法
JP3968026B2 (ja) * 2003-01-17 2007-08-29 住友軽金属工業株式会社 熱交換器用アルミニウム合金クラッド材
JP4190295B2 (ja) 2003-01-20 2008-12-03 株式会社デンソー 耐食性に優れたアルミニウム合金クラッドチューブ材および該クラッドチューブ材を組付けた熱交換器
JP2005016937A (ja) 2003-06-06 2005-01-20 Denso Corp 耐食性に優れたアルミニウム製熱交換器
DE602004013327T2 (de) * 2003-07-18 2009-07-23 Aleris Aluminum Koblenz Gmbh Hochfestes aluminiumlegierungshartlötblech
JP4236183B2 (ja) 2004-04-20 2009-03-11 住友軽金属工業株式会社 自動車熱交換器用アルミニウム合金クラッド材
JP4236185B2 (ja) 2004-04-27 2009-03-11 住友軽金属工業株式会社 自動車熱交換器用アルミニウム合金クラッド材
JP4698416B2 (ja) * 2005-12-28 2011-06-08 株式会社デンソー ドロンカップ型熱交換器の製造方法、アルミニウムクラッド板材およびドロンカップ型熱交換器
WO2007131727A1 (en) * 2006-05-15 2007-11-22 Aleris Aluminum Koblenz Gmbh Method of producing a clad aluminum alloy sheet for brazing purposes and sheet produced by said method
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
EP2323805B1 (en) 2008-07-02 2012-02-08 Aleris Aluminum Koblenz GmbH Aluminium brazing sheet material
JP2010197002A (ja) * 2009-02-26 2010-09-09 Furukawa-Sky Aluminum Corp 板折り曲げ式のアルミニウム製熱交換器用チューブ、アルミニウム製熱交換器及び板折り曲げ式のアルミニウム製熱交換器用チューブの製造方法
JP5429858B2 (ja) 2009-04-21 2014-02-26 株式会社Ｕａｃｊ 熱交換器用アルミニウム合金クラッド材およびその製造方法
JP5302751B2 (ja) 2009-04-21 2013-10-02 株式会社デンソー 熱交換器用アルミニウム合金クラッド材
JP5793336B2 (ja) 2010-09-21 2015-10-14 株式会社Uacj 高強度アルミニウム合金ブレージングシート及びその製造方法
CN103502768B (zh) * 2011-04-25 2016-08-17 马勒国际有限公司 制造具有增强材料系统的换热器的方法
JP5891026B2 (ja) * 2011-12-14 2016-03-22 株式会社ケーヒン・サーマル・テクノロジー クラッド材
JP2013133517A (ja) * 2011-12-27 2013-07-08 Mitsubishi Alum Co Ltd 耐高温３層ブレージングシート
JP6115892B2 (ja) 2012-10-26 2017-04-19 株式会社Uacj フィン用アルミニウム合金製ブレージングシート、熱交換器及び熱交換器の製造方法
JP2015009244A (ja) * 2013-06-27 2015-01-19 株式会社ケーヒン・サーマル・テクノロジー クラッド材、ろう付パイプの製造方法およびろう付パイプ
JP6483412B2 (ja) * 2014-11-21 2019-03-13 株式会社デンソー 熱交換器用アルミニウム合金クラッド材

Also Published As

Publication number Publication date
US20170321304A1 (en) 2017-11-09
JP6474589B2 (ja) 2019-02-27
BR112017010320B1 (pt) 2021-04-13
US11015234B2 (en) 2021-05-25
EP3222739B1 (en) 2019-07-24
EP3222739A1 (en) 2017-09-27
WO2016080434A1 (ja) 2016-05-26
EP3222739A4 (en) 2018-07-25
JP2016098405A (ja) 2016-05-30
CN107002184B (zh) 2020-08-07
CN107002184A (zh) 2017-08-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/11/2015, OBSERVADAS AS CONDICOES LEGAIS.