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NO20020888L - Device and method for welding duplex stainless steel - Google Patents

Device and method for welding duplex stainless steel

Info

Publication number
NO20020888L
NO20020888L NO20020888A NO20020888A NO20020888L NO 20020888 L NO20020888 L NO 20020888L NO 20020888 A NO20020888 A NO 20020888A NO 20020888 A NO20020888 A NO 20020888A NO 20020888 L NO20020888 L NO 20020888L
Authority
NO
Norway
Prior art keywords
stainless steel
duplex stainless
welding duplex
welding
steel
Prior art date
Application number
NO20020888A
Other languages
Norwegian (no)
Other versions
NO20020888D0 (en
Inventor
Nathan D Ames
Andrew P Marshall
Charles Sapsford
Edwin L Wolf
Original Assignee
Swagelok Co
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 Swagelok Co filed Critical Swagelok Co
Publication of NO20020888L publication Critical patent/NO20020888L/en
Publication of NO20020888D0 publication Critical patent/NO20020888D0/en

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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • 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
    • B23K2101/06—Tubes
    • 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
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
NO20020888A 1999-08-25 2002-02-22 Device and method for welding duplex stainless steel NO20020888D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15073899P 1999-08-25 1999-08-25
PCT/US2000/017414 WO2001014094A1 (en) 1999-08-25 2000-06-23 Apparatus and method for welding duplex stainless steel

Publications (2)

Publication Number Publication Date
NO20020888L true NO20020888L (en) 2002-02-22
NO20020888D0 NO20020888D0 (en) 2002-02-22

Family

ID=22535799

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020888A NO20020888D0 (en) 1999-08-25 2002-02-22 Device and method for welding duplex stainless steel

Country Status (8)

Country Link
EP (1) EP1220731A4 (en)
JP (1) JP2003507193A (en)
CN (1) CN1376099A (en)
AU (1) AU778041B2 (en)
CA (1) CA2382461C (en)
NO (1) NO20020888D0 (en)
TW (1) TW506877B (en)
WO (1) WO2001014094A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847185B1 (en) * 2002-11-14 2005-08-19 France Etat Armement PROCESS FOR WELDING STAINLESS STEEL ELEMENTS WITH PRIOR DEPOSITION OF TITANIUM OXIDE POWDER IN SUSPENSION IN A MIXTURE OF ACETONE AND WATER
EP2651596B1 (en) * 2010-12-17 2018-07-18 Magna International Inc. Laser beam welding
CN102240888B (en) * 2011-04-29 2013-01-09 佛山市德兴业金属科技有限公司 Process for producing weld pipe
MX384942B (en) 2015-12-22 2025-03-14 Thermatool Corp HIGH FREQUENCY POWER SUPPLY SYSTEM WITH HIGHLY REGULATED OUTPUT FOR HEATING A WORKPIECE.
CN110170770A (en) * 2019-07-03 2019-08-27 南京工业大学 Double-phase stainless steel welding active agent and welding method
TWI732689B (en) * 2019-12-12 2021-07-01 國立屏東科技大學 Tig welding flux for super duplex stainless steel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714496A (en) * 1980-06-27 1982-01-25 Kobe Steel Ltd Molten type flux for submerged arc welding
US4683011A (en) * 1986-08-28 1987-07-28 The Lincoln Electric Company High penetration, high speed, agglomerated welding flux
US4952769A (en) * 1987-11-12 1990-08-28 Rees Acheson Automatic welding apparatus for weld build-up and method of achieving weld build-up
JPH01233089A (en) * 1988-03-14 1989-09-18 Nippon Steel Corp Melt flux for duplex stainless steel
US5711474A (en) * 1995-08-18 1998-01-27 Hummel; Jon C. Method and apparatus for welding tubular members
US5804792A (en) * 1996-04-09 1998-09-08 Edison Welding Institute, Inc. Gas tungsten arc welding flux
US5864111A (en) * 1997-05-23 1999-01-26 Barefoot; Byron G. Method and device for controlling pipe welding
JP3476125B2 (en) * 1998-12-09 2003-12-10 株式会社神戸製鋼所 Flux-cored wire for duplex stainless steel welding

Also Published As

Publication number Publication date
CN1376099A (en) 2002-10-23
CA2382461C (en) 2006-08-22
AU778041B2 (en) 2004-11-11
EP1220731A4 (en) 2008-02-27
WO2001014094A1 (en) 2001-03-01
TW506877B (en) 2002-10-21
EP1220731A1 (en) 2002-07-10
AU5764100A (en) 2001-03-19
JP2003507193A (en) 2003-02-25
CA2382461A1 (en) 2001-03-01
NO20020888D0 (en) 2002-02-22

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application