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SI3554758T1 - Material za trdo lotanje - Google Patents

Material za trdo lotanje

Info

Publication number
SI3554758T1
SI3554758T1 SI201731561T SI201731561T SI3554758T1 SI 3554758 T1 SI3554758 T1 SI 3554758T1 SI 201731561 T SI201731561 T SI 201731561T SI 201731561 T SI201731561 T SI 201731561T SI 3554758 T1 SI3554758 T1 SI 3554758T1
Authority
SI
Slovenia
Prior art keywords
brazing material
brazing
Prior art date
Application number
SI201731561T
Other languages
English (en)
Inventor
Tomas Dahlberg
Niclas Bornegard
Original Assignee
Swep International Ab
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=60888376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SI3554758(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Swep International Ab filed Critical Swep International Ab
Publication of SI3554758T1 publication Critical patent/SI3554758T1/sl

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
    • 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 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, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • 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
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, slurries
    • 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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal 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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Ceramic Products (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
SI201731561T 2016-12-16 2017-12-11 Material za trdo lotanje SI3554758T1 (sl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1651661A SE540384C2 (en) 2016-12-16 2016-12-16 Brazing material
EP17822594.2A EP3554758B1 (en) 2016-12-16 2017-12-11 Brazing material
PCT/EP2017/082227 WO2018108815A1 (en) 2016-12-16 2017-12-11 Brazing material

Publications (1)

Publication Number Publication Date
SI3554758T1 true SI3554758T1 (sl) 2025-03-31

Family

ID=60888376

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201731561T SI3554758T1 (sl) 2016-12-16 2017-12-11 Material za trdo lotanje

Country Status (9)

Country Link
US (2) US11491588B2 (sl)
EP (2) EP4455337A3 (sl)
JP (2) JP7277365B2 (sl)
KR (1) KR102362280B1 (sl)
CN (1) CN110072665B (sl)
PL (1) PL3554758T3 (sl)
SE (1) SE540384C2 (sl)
SI (1) SI3554758T1 (sl)
WO (1) WO2018108815A1 (sl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543405C2 (en) * 2019-05-29 2021-01-05 Alfa Laval Corp Ab Method for joining metal parts
JP2025179273A (ja) * 2022-10-17 2025-12-10 ナイス株式会社 金属粉体を成形したろう付け材およびそれを用いたフィンチューブ式熱交換器の製造におけるろう付け処理方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073639A (en) 1975-01-06 1978-02-14 United Technologies Corporation Metallic filler material
US4410604A (en) 1981-11-16 1983-10-18 The Garrett Corporation Iron-based brazing alloy compositions and brazed assemblies with iron based brazing alloys
US5437737A (en) * 1994-02-07 1995-08-01 United Technologies Corporation Repair coating for superalloy articles, such as gas turbine engine components
FR2785559B1 (fr) 1998-11-10 2001-03-02 Metals Process Systems Procede de fabrication par metallurgie des poudres de pieces de forme autobrasantes
SE523855C2 (sv) * 2000-11-10 2004-05-25 Alfa Laval Corp Ab Järnbaserat lodmaterial för sammanfogning av elememt och lödd produkt framställd härmed
JP4907186B2 (ja) 2006-02-03 2012-03-28 株式会社ティラド ステンレス鋼製熱交換器のろう付け方法
SE531988C2 (sv) * 2006-11-17 2009-09-22 Alfa Laval Corp Ab Lodmaterial samt förfarande för lödning med detta material
SE530724C2 (sv) * 2006-11-17 2008-08-26 Alfa Laval Corp Ab Lodmaterial, förfarande för att löda med detta lodmaterial, lött föremål framställt med förfarandet samt lodpasata innefattande lodmaterialet
US20160184935A1 (en) * 2006-11-17 2016-06-30 Alfa Laval Corporate Ab Brazing material
US7789288B1 (en) 2009-07-31 2010-09-07 General Electric Company Brazing process and material for repairing a component
ES2706986T3 (es) 2012-03-28 2019-04-02 Alfa Laval Corp Ab Nuevo concepto de soldadura fuerte
US9056443B2 (en) 2013-02-04 2015-06-16 General Electric Company Brazing process, braze arrangement, and brazed article
EP3019305A4 (en) 2013-07-12 2016-07-20 United Technologies Corp REPAIRING OR RE-ESTABLISHING COMBUSTION CHAMBER EQUIPMENT WITH OXIDATION-RESISTANT HARD SOLDERING TEL
EP3047224B1 (en) * 2013-09-17 2020-10-28 SWEP International AB A plate heat exchanger having reinforcing means
CN103567656A (zh) * 2013-10-28 2014-02-12 顾建 一种铝合金用钎焊材料
SI3062949T2 (sl) 2013-10-29 2023-08-31 Swep International Ab Postopek trdega lotanja ploščatega izmenjevalnika toplote s pomočjo s sitotiskom nanešenega lota
CN111673314A (zh) * 2014-10-08 2020-09-18 舒瑞普国际股份公司 用于钎焊奥氏体不锈钢物品的钎焊材料及其应用
SE539308C2 (en) * 2015-01-20 2017-06-27 Swep Int Ab A heat exchanger comprising micro channels and manufacturing thereof
SE539565C2 (en) 2015-06-03 2017-10-10 Swep Int Ab Brazing method for brazing articles, a brazed heat exchangerand a brazing alloy

Also Published As

Publication number Publication date
KR20190096363A (ko) 2019-08-19
EP4455337A3 (en) 2025-01-01
JP2023052539A (ja) 2023-04-11
CN110072665B (zh) 2022-11-04
JP7763795B2 (ja) 2025-11-04
SE1651661A1 (sv) 2018-06-17
EP3554758A1 (en) 2019-10-23
US11491588B2 (en) 2022-11-08
WO2018108815A1 (en) 2018-06-21
US20230131567A1 (en) 2023-04-27
EP4455337A2 (en) 2024-10-30
JP2020503174A (ja) 2020-01-30
SE540384C2 (en) 2018-09-04
EP3554758B1 (en) 2024-09-25
KR102362280B1 (ko) 2022-02-11
US11878373B2 (en) 2024-01-23
US20190375055A1 (en) 2019-12-12
CN110072665A (zh) 2019-07-30
PL3554758T3 (pl) 2025-02-10
JP7277365B2 (ja) 2023-05-18

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