WO2004053181A3 - Verfahren zur herstellung eines bauteils mit verbesserter schweissbarkeit und/oder mechanischen bearbeitbarkeit aus einer legierung - Google Patents

Verfahren zur herstellung eines bauteils mit verbesserter schweissbarkeit und/oder mechanischen bearbeitbarkeit aus einer legierung Download PDF

Info

Publication number
WO2004053181A3
WO2004053181A3 PCT/EP2003/013882 EP0313882W WO2004053181A3 WO 2004053181 A3 WO2004053181 A3 WO 2004053181A3 EP 0313882 W EP0313882 W EP 0313882W WO 2004053181 A3 WO2004053181 A3 WO 2004053181A3
Authority
WO
WIPO (PCT)
Prior art keywords
alloy
production
improved weldability
mechanical processability
processability
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2003/013882
Other languages
English (en)
French (fr)
Other versions
WO2004053181A2 (de
Inventor
Nigel-Philip Cox
Rolf Wilkenhoener
Dirk Goldschmidt
Konstantin A Yushchenko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to EP03782329A priority Critical patent/EP1570098A2/de
Priority to US10/538,414 priority patent/US20060144477A1/en
Priority to CN200380105754.3A priority patent/CN1726297B/zh
Publication of WO2004053181A2 publication Critical patent/WO2004053181A2/de
Publication of WO2004053181A3 publication Critical patent/WO2004053181A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Legierungen nach dem Stand der Technik weisen zur Herstellung eines Bauteils eine nicht ausreichend gute Verarbeitbarkeit auf. Erfindungsgemäß wird in einem Verfahrenszwischenschritt eine Wärmebehandlung mit dem Bauteil durchgeführt, die die Verarbeitbarkeit verbessert.
PCT/EP2003/013882 2002-12-10 2003-12-08 Verfahren zur herstellung eines bauteils mit verbesserter schweissbarkeit und/oder mechanischen bearbeitbarkeit aus einer legierung Ceased WO2004053181A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP03782329A EP1570098A2 (de) 2002-12-10 2003-12-08 Verfahren zur herstellung eines bauteils mit verbesserter schweissbarkeit und/oder mechanischen bearbeitbarkeit aus einer legierung
US10/538,414 US20060144477A1 (en) 2002-12-10 2003-12-08 Method for the production of a part having improved weldability and/or mechanical processability from an alloy
CN200380105754.3A CN1726297B (zh) 2002-12-10 2003-12-08 从合金制备有改善的可焊性和/或机械加工性的部件的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02027496A EP1428897A1 (de) 2002-12-10 2002-12-10 Verfahren zur Herstellung eines Bauteils mit verbesserter Schweissbarkeit und/oder mechanischen Bearbeitbarkeit aus einer Legierung
EP02027496.5 2002-12-10

Publications (2)

Publication Number Publication Date
WO2004053181A2 WO2004053181A2 (de) 2004-06-24
WO2004053181A3 true WO2004053181A3 (de) 2004-11-25

Family

ID=32319566

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/013882 Ceased WO2004053181A2 (de) 2002-12-10 2003-12-08 Verfahren zur herstellung eines bauteils mit verbesserter schweissbarkeit und/oder mechanischen bearbeitbarkeit aus einer legierung

Country Status (4)

Country Link
US (1) US20060144477A1 (de)
EP (2) EP1428897A1 (de)
CN (1) CN1726297B (de)
WO (1) WO2004053181A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005005347D1 (de) 2005-10-24 2008-10-23 Siemens Ag Schweißzusatzwerkstoff, Verwendung des Schweißzusatzwerkstoffes und Verfahren zum Schweißen
EP1835040A1 (de) 2006-03-17 2007-09-19 Siemens Aktiengesellschaft Schweisszusatzwekstoff, Verwendung des Schweisszusatzwekstoffes, Verfahren zum Schweissen und Bauteil
EP2129486A1 (de) * 2007-03-23 2009-12-09 Siemens Aktiengesellschaft Schutzgasgemisch und verfahren zum schweissen
EP2182084A1 (de) 2008-11-04 2010-05-05 Siemens Aktiengesellschaft Schweisszusatzwerkstoff, Verwendung des Schweisszusatzwserkstoffes und Bauteil
CN104412343B (zh) * 2012-07-12 2018-02-27 日产自动车株式会社 烧结磁铁的制造方法
US11072044B2 (en) * 2014-04-14 2021-07-27 Siemens Energy, Inc. Superalloy component braze repair with isostatic solution treatment
CN106048484B (zh) * 2016-07-06 2018-02-23 中南大学 一种采用两段阶梯应变速率工艺细化gh4169合金锻件晶粒组织的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574015A (en) * 1983-12-27 1986-03-04 United Technologies Corporation Nickle base superalloy articles and method for making
US4579602A (en) * 1983-12-27 1986-04-01 United Technologies Corporation Forging process for superalloys
FR2628349A1 (fr) * 1988-03-09 1989-09-15 Snecma Procede de forgeage de pieces en superalliage a base de nickel
EP0969114A2 (de) * 1998-06-30 2000-01-05 Howmet Research Corporation Wärmebehandlungsverfahren für Superlegierung auf Nickelbasis vor dem Schweissen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1531445A (en) * 1920-01-13 1925-03-31 Lake Simon Making metal castings
US2304976A (en) * 1939-09-07 1942-12-15 Budd Edward G Mfg Co Spot welded sheet material
US4222794A (en) * 1979-07-02 1980-09-16 United Technologies Corporation Single crystal nickel superalloy
JPS58107292A (ja) * 1981-12-21 1983-06-25 Kawasaki Heavy Ind Ltd 管の溶接継手部処理方法及び装置
CN1012182B (zh) * 1983-12-27 1991-03-27 联合工艺公司 镍基高温合金可锻性改进
US4769087A (en) * 1986-06-02 1988-09-06 United Technologies Corporation Nickel base superalloy articles and method for making
US5106010A (en) * 1990-09-28 1992-04-21 Chromalloy Gas Turbine Corporation Welding high-strength nickel base superalloys
US5071059A (en) * 1991-03-11 1991-12-10 General Motors Corporation Method for joining single crystal turbine blade halves
FR2712307B1 (fr) * 1993-11-10 1996-09-27 United Technologies Corp Articles en super-alliage à haute résistance mécanique et à la fissuration et leur procédé de fabrication.
DE19624056A1 (de) * 1996-06-17 1997-12-18 Abb Research Ltd Nickel-Basis-Superlegierung
US5938863A (en) * 1996-12-17 1999-08-17 United Technologies Corporation Low cycle fatigue strength nickel base superalloys
US6648993B2 (en) * 2001-03-01 2003-11-18 Brush Wellman, Inc. Castings from alloys having large liquidius/solidus temperature differentials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574015A (en) * 1983-12-27 1986-03-04 United Technologies Corporation Nickle base superalloy articles and method for making
US4579602A (en) * 1983-12-27 1986-04-01 United Technologies Corporation Forging process for superalloys
FR2628349A1 (fr) * 1988-03-09 1989-09-15 Snecma Procede de forgeage de pieces en superalliage a base de nickel
EP0969114A2 (de) * 1998-06-30 2000-01-05 Howmet Research Corporation Wärmebehandlungsverfahren für Superlegierung auf Nickelbasis vor dem Schweissen

Also Published As

Publication number Publication date
CN1726297B (zh) 2010-05-26
EP1570098A2 (de) 2005-09-07
CN1726297A (zh) 2006-01-25
US20060144477A1 (en) 2006-07-06
WO2004053181A2 (de) 2004-06-24
EP1428897A1 (de) 2004-06-16

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