DE69420453D1 - Schweisszusammensetzung - Google Patents

Schweisszusammensetzung

Info

Publication number
DE69420453D1
DE69420453D1 DE69420453T DE69420453T DE69420453D1 DE 69420453 D1 DE69420453 D1 DE 69420453D1 DE 69420453 T DE69420453 T DE 69420453T DE 69420453 T DE69420453 T DE 69420453T DE 69420453 D1 DE69420453 D1 DE 69420453D1
Authority
DE
Germany
Prior art keywords
sweat composition
sweat
composition
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.)
Expired - Lifetime
Application number
DE69420453T
Other languages
English (en)
Other versions
DE69420453T2 (de
Inventor
Robert Edward Clark
Timothy Lee Driver
Dennis Ray Amos
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 Energy Inc
Original Assignee
Siemens Westinghouse Power 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 Westinghouse Power Corp filed Critical Siemens Westinghouse Power Corp
Publication of DE69420453D1 publication Critical patent/DE69420453D1/de
Application granted granted Critical
Publication of DE69420453T2 publication Critical patent/DE69420453T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B23K35/3066—Fe as the principal constituent with Ni as next major constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE69420453T 1993-04-30 1994-04-13 Schweisszusammensetzung Expired - Lifetime DE69420453T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/054,170 US5397653A (en) 1993-04-30 1993-04-30 Filler wire composition and method of welding turbine component with filter wire composition and its product thereof

Publications (2)

Publication Number Publication Date
DE69420453D1 true DE69420453D1 (de) 1999-10-14
DE69420453T2 DE69420453T2 (de) 2000-04-06

Family

ID=21989208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420453T Expired - Lifetime DE69420453T2 (de) 1993-04-30 1994-04-13 Schweisszusammensetzung

Country Status (6)

Country Link
US (1) US5397653A (de)
EP (1) EP0623416B1 (de)
JP (1) JP3538450B2 (de)
KR (1) KR100326791B1 (de)
CA (1) CA2122524A1 (de)
DE (1) DE69420453T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906096A (en) * 1992-08-06 1999-05-25 Hitachi, Ltd. Compressor for turbine and gas turbine
ES2131018B1 (es) 1997-09-25 2000-04-01 Antibioticos Sau Un procedimiento enzimatico para preparar acido 7beta-(4-carboxibutanamido)cefalosporanico utilizando la enzima d-aminoacido oxidasa de trigonopsis variabilis modificada producida en escherichia coli.
EP1312437A1 (de) * 2001-11-19 2003-05-21 ALSTOM (Switzerland) Ltd Verfahren zum Reparieren eines Risses
US7217905B2 (en) * 2003-10-29 2007-05-15 Delphi Technologies, Inc. Weld filler metal that reduces residual stress and distortion
DE102009016260A1 (de) 2009-04-03 2010-10-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren beim Schweißen und Bauteil
US8961144B2 (en) 2011-06-30 2015-02-24 General Electric Company Turbine disk preform, welded turbine rotor made therewith and methods of making the same
DE102014001979A1 (de) * 2014-02-17 2015-08-20 Wisco Tailored Blanks Gmbh Verfahren zum Laserschweißen eines oder mehrerer Werkstücke aus härtbarem Stahl im Stumpfstoß

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368887A (en) * 1965-08-17 1968-02-13 Union Carbide Corp Consumable wire for improving mechanical properties of weld metal
US3602689A (en) * 1967-11-13 1971-08-31 Westinghouse Electric Corp Arc welding
FR2534509B1 (fr) * 1982-10-19 1985-09-27 Alsthom Atlantique Fil pour soudage sous flux d'aciers au ni-cr-mo-v
CA1290565C (en) * 1985-04-25 1991-10-15 Robert E. Clark High strength high toughness welding for steam turbine rotor repair

Also Published As

Publication number Publication date
EP0623416B1 (de) 1999-09-08
KR100326791B1 (ko) 2002-06-20
JPH071180A (ja) 1995-01-06
CA2122524A1 (en) 1994-10-31
JP3538450B2 (ja) 2004-06-14
DE69420453T2 (de) 2000-04-06
US5397653A (en) 1995-03-14
EP0623416A1 (de) 1994-11-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition