IL67579A - Homogeneous alloy powder and superalloy article repair method - Google Patents

Homogeneous alloy powder and superalloy article repair method

Info

Publication number
IL67579A
IL67579A IL67579A IL6757982A IL67579A IL 67579 A IL67579 A IL 67579A IL 67579 A IL67579 A IL 67579A IL 6757982 A IL6757982 A IL 6757982A IL 67579 A IL67579 A IL 67579A
Authority
IL
Israel
Prior art keywords
alloy powder
repair method
superalloy article
homogeneous alloy
article repair
Prior art date
Application number
IL67579A
Other languages
English (en)
Other versions
IL67579A0 (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL67579A0 publication Critical patent/IL67579A0/xx
Publication of IL67579A publication Critical patent/IL67579A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • 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
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
IL67579A 1982-05-28 1982-12-28 Homogeneous alloy powder and superalloy article repair method IL67579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38307782A 1982-05-28 1982-05-28

Publications (2)

Publication Number Publication Date
IL67579A0 IL67579A0 (en) 1983-05-15
IL67579A true IL67579A (en) 1986-04-29

Family

ID=23511620

Family Applications (1)

Application Number Title Priority Date Filing Date
IL67579A IL67579A (en) 1982-05-28 1982-12-28 Homogeneous alloy powder and superalloy article repair method

Country Status (6)

Country Link
EP (1) EP0095668B1 (xx)
JP (1) JPS5916906A (xx)
AU (1) AU561663B2 (xx)
CA (1) CA1214053A (xx)
DE (1) DE3370769D1 (xx)
IL (1) IL67579A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262904A (ja) * 1984-06-08 1985-12-26 Honda Motor Co Ltd 金属焼結体の製造方法
JP2621855B2 (ja) * 1986-01-31 1997-06-18 株式会社東芝 耐摩耗部材
US4842953A (en) * 1986-11-28 1989-06-27 General Electric Company Abradable article, and powder and method for making
US4830934A (en) * 1987-06-01 1989-05-16 General Electric Company Alloy powder mixture for treating alloys
US4956012A (en) * 1988-10-03 1990-09-11 Newcomer Products, Inc. Dispersion alloyed hard metal composites
DE4023404C2 (de) * 1990-07-23 1996-05-15 Castolin Sa Verwendung einer abschmelzbaren Elektrode
US5423899A (en) * 1993-07-16 1995-06-13 Newcomer Products, Inc. Dispersion alloyed hard metal composites and method for producing same
US5902421A (en) * 1996-04-09 1999-05-11 General Electric Co. Nickel-base braze material
JP4146178B2 (ja) 2001-07-24 2008-09-03 三菱重工業株式会社 Ｎｉ基焼結合金
US6982123B2 (en) 2003-11-06 2006-01-03 General Electric Company Method for repair of a nickel-base superalloy article using a thermally densified coating
US20060248718A1 (en) † 2005-05-06 2006-11-09 United Technologies Corporation Superalloy repair methods and inserts
FR2886182B1 (fr) * 2005-05-26 2009-01-30 Snecma Services Sa Poudre de superalliage
US8491837B2 (en) * 2007-09-03 2013-07-23 Ihi Corporation Ni-based brazing composition, braze repair method, and braze-repair structure
US8597440B2 (en) * 2009-08-31 2013-12-03 General Electric Company Process and alloy for turbine blades and blades formed therefrom
NL2017827B1 (en) * 2016-11-21 2018-05-28 Stichting Mat Innovation Institute M2I Nickel-base alloy, coating of such an alloy, and method for manufacturing such a coating
CN114669820B (zh) * 2022-03-15 2024-03-15 北京科技大学 一种高温合金叶片用的修复剂及修复工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821787A (en) * 1956-10-12 1959-10-14 Wall Colmonoy Corp Metal spraying compositions
US4008844A (en) * 1975-01-06 1977-02-22 United Technologies Corporation Method of repairing surface defects using metallic filler material
FR2425906A1 (fr) * 1978-05-16 1979-12-14 Commissariat Energie Atomique Procede de fabrication de pieces en alliage par metallurgie des poudres
US4285459A (en) * 1979-07-31 1981-08-25 Chromalloy American Corporation High temperature braze repair of superalloys

Also Published As

Publication number Publication date
EP0095668B1 (en) 1987-04-08
AU561663B2 (en) 1987-05-14
AU9186982A (en) 1983-12-01
JPS6326161B2 (xx) 1988-05-28
JPS5916906A (ja) 1984-01-28
CA1214053A (en) 1986-11-18
DE3370769D1 (en) 1987-05-14
EP0095668A1 (en) 1983-12-07
IL67579A0 (en) 1983-05-15

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