SE542232C2 - A brazing material for brazing articles of austenitic stainless steel and method therefore - Google Patents

A brazing material for brazing articles of austenitic stainless steel and method therefore

Info

Publication number
SE542232C2
SE542232C2 SE1750386A SE1750386A SE542232C2 SE 542232 C2 SE542232 C2 SE 542232C2 SE 1750386 A SE1750386 A SE 1750386A SE 1750386 A SE1750386 A SE 1750386A SE 542232 C2 SE542232 C2 SE 542232C2
Authority
SE
Sweden
Prior art keywords
brazing
brazing material
percentage
manganese
stainless steel
Prior art date
Application number
SE1750386A
Other languages
English (en)
Other versions
SE1750386A1 (en
Inventor
Niclas Bornegård
Original Assignee
Swep Int 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
Application filed by Swep Int Ab filed Critical Swep Int Ab
Publication of SE1750386A1 publication Critical patent/SE1750386A1/en
Publication of SE542232C2 publication Critical patent/SE542232C2/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0233Sheets, foils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244Powders, particles or spheres; Preforms made therefrom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053Fe as the principal constituent
    • B23K35/308Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081Heat exchange elements made from metals or metal alloys
    • F28F21/082Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F28F21/083Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/089Coatings, claddings or bonding layers made from metals or metal alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/14Heat exchangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/02Iron or ferrous alloys
    • B23K2103/04Steel or steel alloys
    • B23K2103/05Stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
SE1750386A 2014-10-08 2015-10-06 A brazing material for brazing articles of austenitic stainless steel and method therefore SE542232C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1451185 2014-10-08
PCT/EP2015/072972 WO2016055430A1 (en) 2014-10-08 2015-10-06 A brazing material for brazing articles of austenitic stainless steel and method therefore

Publications (2)

Publication Number Publication Date
SE1750386A1 SE1750386A1 (en) 2017-03-30
SE542232C2 true SE542232C2 (en) 2020-03-17

Family

ID=54266558

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1750386A SE542232C2 (en) 2014-10-08 2015-10-06 A brazing material for brazing articles of austenitic stainless steel and method therefore

Country Status (7)

Country Link
US (1) US20180236611A1 (enExample)
EP (1) EP3204185B1 (enExample)
JP (1) JP2017534462A (enExample)
KR (1) KR20170071526A (enExample)
CN (2) CN111673314A (enExample)
SE (1) SE542232C2 (enExample)
WO (1) WO2016055430A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE539565C2 (en) * 2015-06-03 2017-10-10 Swep Int Ab Brazing method for brazing articles, a brazed heat exchangerand a brazing alloy
DE102016116265A1 (de) * 2016-08-31 2018-03-01 Faurecia Emissions Control Technologies, Germany Gmbh Lotwerkstoff auf Kupferbasis und Verwendung des Lotwerkstoffs
EP3515231B1 (en) 2016-09-21 2020-08-05 Carrier Corporation Cooling unit for generating cooled area
SE540384C2 (en) * 2016-12-16 2018-09-04 Swep Int Ab Brazing material
CN107363430A (zh) * 2017-07-29 2017-11-21 安徽华众焊业有限公司 一种低银含磷铜的钎料
CN109128583B (zh) * 2018-10-15 2020-12-29 华北水利水电大学 一种用于真空钎焊高氮钢的钎料及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561953A (en) * 1968-03-19 1971-02-09 Toyota Motor Co Ltd Austenitic heat-resisting steel containing nickel, chromium and manganese
US4410604A (en) * 1981-11-16 1983-10-18 The Garrett Corporation Iron-based brazing alloy compositions and brazed assemblies with iron based brazing alloys
US4444587A (en) * 1983-02-03 1984-04-24 Huntington Alloys, Inc. Brazing alloy
SE523855C2 (sv) * 2000-11-10 2004-05-25 Alfa Laval Corp Ab Järnbaserat lodmaterial för sammanfogning av elememt och lödd produkt framställd härmed
SE524928C2 (sv) * 2001-06-05 2004-10-26 Alfa Laval Corp Ab Järnbaserat lodmaterial för sammanfogning av element genom lödning samt lödd produkt framställd härmed
SE531988C2 (sv) * 2006-11-17 2009-09-22 Alfa Laval Corp Ab Lodmaterial samt förfarande för lödning med detta material
RU2496626C2 (ru) * 2008-03-19 2013-10-27 Хеганес Аб (Пабл) Твердый припой на железохромовой основе
CN101244494B (zh) * 2008-03-28 2010-06-09 常州华通焊丝有限公司 低温装备用奥氏体不锈钢埋弧焊焊丝
JP5718924B2 (ja) * 2009-09-18 2015-05-13 ホガナス アクチボラゲット 鉄−クロム系鑞材
EP2617516A4 (en) * 2010-09-13 2016-11-16 Fukuda Metal Foil Powder CORROSION-RESISTANT CHLORINE ACIDITY ALLOY ON NICKEL BASE FOR SOLDERING
WO2013077113A1 (ja) * 2011-11-24 2013-05-30 福田金属箔粉工業株式会社 濡れ広がり性と耐食性に優れたNi-Cr系ろう材

Also Published As

Publication number Publication date
SE1750386A1 (en) 2017-03-30
CN106794555A (zh) 2017-05-31
EP3204185A1 (en) 2017-08-16
KR20170071526A (ko) 2017-06-23
EP3204185B1 (en) 2019-10-02
CN111673314A (zh) 2020-09-18
US20180236611A1 (en) 2018-08-23
WO2016055430A1 (en) 2016-04-14
JP2017534462A (ja) 2017-11-24

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