TW200618893A - Method and composition for making a wire - Google Patents

Method and composition for making a wire

Info

Publication number
TW200618893A
TW200618893A TW094124988A TW94124988A TW200618893A TW 200618893 A TW200618893 A TW 200618893A TW 094124988 A TW094124988 A TW 094124988A TW 94124988 A TW94124988 A TW 94124988A TW 200618893 A TW200618893 A TW 200618893A
Authority
TW
Taiwan
Prior art keywords
wire
composition
making
feedstock
wires
Prior art date
Application number
TW094124988A
Other languages
Chinese (zh)
Inventor
Laxmappa Hosamani
Andrew Meschke
Kenneth Endo
David M Harmon
Saul Encinia
Emil Sokol Jr
Jeffrey Davenport
Original Assignee
Prec Castparts 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 Prec Castparts Corp filed Critical Prec Castparts Corp
Publication of TW200618893A publication Critical patent/TW200618893A/en

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • 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
    • B22F1/14—Treatment of metallic powder
    • B22F1/148—Agglomerating
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • B22F3/1025—Removal of binder or filler not by heating only
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
    • 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
    • B23K35/40—Making wire or rods for soldering or welding
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • B22F2003/208—Warm or hot extruding
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)

Abstract

A method for producing wires, such as welding or hardfacing wires, made of superalloys and other metals. In a disclosed embodiment, the method includes forming a green-state wire from a feedstock comprising a metal powder and a binder, such as by extruding the feedstock through a die orifice, and sintering the wire to effect consolidation and densification of the wire.
TW094124988A 2004-07-23 2005-07-22 Method and composition for making a wire TW200618893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/897,643 US20060018780A1 (en) 2004-07-23 2004-07-23 Method and composition for making a wire

Publications (1)

Publication Number Publication Date
TW200618893A true TW200618893A (en) 2006-06-16

Family

ID=35657353

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094124988A TW200618893A (en) 2004-07-23 2005-07-22 Method and composition for making a wire

Country Status (3)

Country Link
US (1) US20060018780A1 (en)
TW (1) TW200618893A (en)
WO (1) WO2006130153A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883662B2 (en) * 2007-11-15 2011-02-08 Viper Technologies Metal injection molding methods and feedstocks
US7942188B2 (en) * 2008-03-12 2011-05-17 Vent-Tek Designs, Llc Refractory metal core
US20100178194A1 (en) * 2009-01-12 2010-07-15 Accellent, Inc. Powder extrusion of shaped sections
WO2010104901A1 (en) * 2009-03-12 2010-09-16 3M Innovative Properties Company System and method for sintering dental restorations
US8124187B2 (en) 2009-09-08 2012-02-28 Viper Technologies Methods of forming porous coatings on substrates
CN101831104B (en) * 2010-03-22 2012-09-05 李红兵 Plastic welding rod
BR112013018055A2 (en) 2011-01-15 2019-09-24 Richard Holloway Scott electric power transmission cable comprising continuously synthesized titanium aluminum intermetallic composite electrical wire
US8840832B2 (en) 2011-03-02 2014-09-23 Accellent Inc. Material processing systems
ES2746065T3 (en) 2012-02-24 2020-03-04 Hoeganaes Corp Improved lubricating system for use in powder metallurgy
DE102018207448A1 (en) * 2018-05-15 2019-11-21 MTU Aero Engines AG Method for producing a welding wire, welding wire for machining a component and component
FR3085967B1 (en) * 2018-09-13 2020-08-21 Aubert & Duval Sa NICKEL-BASED SUPERALLIES
CA3117716A1 (en) * 2018-12-19 2020-06-25 Oerlikon Metco (Us) Inc. High-temperature low-friction cobalt-free coating system for gate valves, ball valves, stems, and seats
CN115255351B (en) * 2022-07-12 2023-09-15 中南大学 Diamond-metal matrix three-dimensional forming composite material, wire, preparation thereof and application thereof in FDM printing

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US3901742A (en) * 1974-04-11 1975-08-26 Gen Electric Removal of lubricants and binders from sinterable powder components
US4116921A (en) * 1974-08-23 1978-09-26 Union Carbide Corporation Novel thermosetting molding composition
US4619715A (en) * 1984-09-11 1986-10-28 Scm Corporation Fusible powdered metal paste
US4624706A (en) * 1985-07-02 1986-11-25 Inco Alloys International, Inc. Weld wire from extruded nickel containing powder
US5250254A (en) * 1989-07-20 1993-10-05 Sumitomo Metal Mining Co., Ltd. Compound and process for an injection molding
US5089070A (en) * 1989-12-07 1992-02-18 Pac Polymers Inc. Poly(propylene carbonate)-containing ceramic tape formulations and the green tapes resulting therefrom
USH1239H (en) * 1990-08-23 1993-10-05 The United States Of America As Represented By The United States Department Of Energy Extrusion of metal oxide superconducting wire, tube or ribbon
US5106010A (en) * 1990-09-28 1992-04-21 Chromalloy Gas Turbine Corporation Welding high-strength nickel base superalloys
US5284428A (en) * 1991-12-27 1994-02-08 Southwire Company Apparatus for conform extrusion of powder feed
US5314658A (en) * 1992-04-03 1994-05-24 Amax, Inc. Conditioning metal powder for injection molding
US5401292A (en) * 1992-08-03 1995-03-28 Isp Investments Inc. Carbonyl iron power premix composition
DE4442161C1 (en) * 1994-11-27 1996-03-07 Bayerische Metallwerke Gmbh Method for producing a shaped component for e.g. welding electrodes
US5656574A (en) * 1995-01-13 1997-08-12 University Of Houston Fabrication of superconducting wires and rods
US5592686A (en) * 1995-07-25 1997-01-07 Third; Christine E. Porous metal structures and processes for their production
JPH1060570A (en) * 1996-08-23 1998-03-03 Injietsukusu:Kk Sintered compact and its production
US6144008A (en) * 1996-11-22 2000-11-07 Rabinovich; Joshua E. Rapid manufacturing system for metal, metal matrix composite materials and ceramics
US6539620B1 (en) * 2000-01-19 2003-04-01 General Electric Company Method of manufacturing superalloy weld wire
US6478842B1 (en) * 2000-07-19 2002-11-12 R. A. Brands, Llc Preparation of articles using metal injection molding
US6901648B2 (en) * 2001-08-31 2005-06-07 General Electric Company Method of manufacturing a nickel-base alloy welding filler metal
US20030202897A1 (en) * 2002-04-29 2003-10-30 Clark Ian Sidney Rex Powder injection molded metal product and process
US6689184B1 (en) * 2002-07-19 2004-02-10 Latitude Manufacturing Technologies, Inc. Iron-based powdered metal compositions
US7063815B2 (en) * 2003-12-05 2006-06-20 Agency For Science, Technology And Research Production of composite materials by powder injection molding and infiltration

Also Published As

Publication number Publication date
WO2006130153A3 (en) 2007-10-25
US20060018780A1 (en) 2006-01-26
WO2006130153A2 (en) 2006-12-07

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