TWI253474B - Repair material, process of repairing using the repair material, and article repaired - Google Patents

Repair material, process of repairing using the repair material, and article repaired Download PDF

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Publication number
TWI253474B
TWI253474B TW088119799A TW88119799A TWI253474B TW I253474 B TWI253474 B TW I253474B TW 088119799 A TW088119799 A TW 088119799A TW 88119799 A TW88119799 A TW 88119799A TW I253474 B TWI253474 B TW I253474B
Authority
TW
Taiwan
Prior art keywords
atom
molybdenum
range
amount
giant
Prior art date
Application number
TW088119799A
Other languages
English (en)
Chinese (zh)
Inventor
Melvin Robert Jackson
Aaron Todd Frost
Charles Gitahi Mukira
Wright Ann Sorrentino
Paul Vincent Crimi
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
Application granted granted Critical
Publication of TWI253474B publication Critical patent/TWI253474B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • 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
    • 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°C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
TW088119799A 1998-11-24 1999-11-11 Repair material, process of repairing using the repair material, and article repaired TWI253474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/198,633 US6210635B1 (en) 1998-11-24 1998-11-24 Repair material

Publications (1)

Publication Number Publication Date
TWI253474B true TWI253474B (en) 2006-04-21

Family

ID=22734171

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088119799A TWI253474B (en) 1998-11-24 1999-11-11 Repair material, process of repairing using the repair material, and article repaired

Country Status (6)

Country Link
US (2) US6210635B1 (https=)
EP (1) EP1004684B1 (https=)
JP (1) JP2000288778A (https=)
KR (1) KR100700426B1 (https=)
DE (1) DE69902138T2 (https=)
TW (1) TWI253474B (https=)

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US9273562B2 (en) * 2011-11-07 2016-03-01 Siemens Energy, Inc. Projection resistance welding of superalloys
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US9272350B2 (en) 2012-03-30 2016-03-01 Siemens Energy, Inc. Method for resistance braze repair
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AU2013329190B2 (en) 2012-10-11 2017-09-28 Scoperta, Inc. Non-magnetic metal alloy compositions and applications
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WO2015081209A1 (en) 2013-11-26 2015-06-04 Scoperta, Inc. Corrosion resistant hardfacing alloy
CN103949807B (zh) * 2014-05-17 2015-11-18 江苏图南合金股份有限公司 一种镍基合金焊丝的制备方法
CN103949800B (zh) * 2014-05-17 2016-04-06 江苏图南合金股份有限公司 一种由Cr28Ni48W5镍基合金制成的焊丝
CN103949806B (zh) * 2014-05-17 2015-11-18 江苏图南合金股份有限公司 一种焊丝的制备方法
CN103949799B (zh) * 2014-05-17 2015-11-18 江苏图南合金股份有限公司 一种镍基合金焊丝
CN103962747B (zh) * 2014-05-17 2016-05-04 江苏图南合金股份有限公司 一种直径小于3mm的镍基合金焊丝
CN103949798B (zh) * 2014-05-17 2016-03-09 江苏图南合金股份有限公司 一种镍基合金焊丝的制备方法
CN103949801B (zh) * 2014-05-17 2016-04-20 江苏图南合金股份有限公司 一种焊丝
US10173290B2 (en) 2014-06-09 2019-01-08 Scoperta, Inc. Crack resistant hardfacing alloys
WO2016014851A1 (en) 2014-07-24 2016-01-28 Scoperta, Inc. Hardfacing alloys resistant to hot tearing and cracking
CN106661700B (zh) 2014-07-24 2019-05-03 思高博塔公司 耐冲击的耐磨堆焊和合金及其制备方法
US10329647B2 (en) 2014-12-16 2019-06-25 Scoperta, Inc. Tough and wear resistant ferrous alloys containing multiple hardphases
FI3344789T3 (fi) 2015-09-04 2025-04-08 Oerlikon Metco Us Inc Kromivapaita ja vähäkromisia kulutusta kestäviä metalliseoksia
EP3347501B8 (en) 2015-09-08 2021-05-12 Oerlikon Metco (US) Inc. Non-magnetic, strong carbide forming alloys for powder manufacture
MX393339B (es) 2015-11-10 2025-03-24 Scoperta Inc Materiales de rociado por arco de dos hilos controlado por oxidación.
CN109312438B (zh) 2016-03-22 2021-10-26 思高博塔公司 完全可读的热喷涂涂层
US10632572B2 (en) * 2017-03-03 2020-04-28 General Electric Company Weld filler additive and method of welding
DE102017129218A1 (de) * 2017-12-08 2019-06-13 Vdm Metals International Gmbh Schweisszusatzwerkstoff
US20210164081A1 (en) 2018-03-29 2021-06-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
WO2020086971A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
US12227853B2 (en) 2019-03-28 2025-02-18 Oerlikon Metco (Us) Inc. Thermal spray iron-based alloys for coating engine cylinder bores
EP3962693A1 (en) 2019-05-03 2022-03-09 Oerlikon Metco (US) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
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CN115889756B (zh) * 2022-11-17 2024-09-24 东方电气集团东方汽轮机有限公司 一种镍基高温合金修复用复合型高性能活化辅助剂粉末及其修复方法和应用

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Also Published As

Publication number Publication date
US6210635B1 (en) 2001-04-03
JP2000288778A (ja) 2000-10-17
KR100700426B1 (ko) 2007-03-27
EP1004684B1 (en) 2002-07-17
KR20000047693A (ko) 2000-07-25
US6387193B1 (en) 2002-05-14
EP1004684A1 (en) 2000-05-31
DE69902138T2 (de) 2003-03-27
DE69902138D1 (de) 2002-08-22

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MM4A Annulment or lapse of patent due to non-payment of fees