CA974560A - Hard-facing article - Google Patents

Hard-facing article

Info

Publication number
CA974560A
CA974560A CA162,673A CA162673A CA974560A CA 974560 A CA974560 A CA 974560A CA 162673 A CA162673 A CA 162673A CA 974560 A CA974560 A CA 974560A
Authority
CA
Canada
Prior art keywords
hard
facing article
article
facing
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
Application number
CA162,673A
Other versions
CA162673S (en
Inventor
Howard B. Myers
Hewy E. Jackson
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.)
Servco Co
Original Assignee
Servco Co
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 Servco Co filed Critical Servco Co
Application granted granted Critical
Publication of CA974560A publication Critical patent/CA974560A/en
Expired 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
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/926—Thickness of individual layer specified
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12139—Nonmetal particles in particulate component
CA162,673A 1972-02-22 1973-02-01 Hard-facing article Expired CA974560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22777772A 1972-02-22 1972-02-22

Publications (1)

Publication Number Publication Date
CA974560A true CA974560A (en) 1975-09-16

Family

ID=22854419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,673A Expired CA974560A (en) 1972-02-22 1973-02-01 Hard-facing article

Country Status (2)

Country Link
US (1) US3790353A (en)
CA (1) CA974560A (en)

Families Citing this family (54)

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US3948613A (en) * 1972-12-07 1976-04-06 Weill Theodore C Process for applying a protective wear surface to a wear part
GB1463137A (en) * 1974-04-24 1977-02-02 Coal Ind Rock cutting tip inserts application
US4011051A (en) * 1974-05-02 1977-03-08 Caterpillar Tractor Co. Composite wear-resistant alloy, and tools from same
US4312894A (en) * 1974-05-21 1982-01-26 Union Carbide Corporation Hard facing of metal substrates
US4112180A (en) * 1974-10-02 1978-09-05 Gte Sylvania Incorporated Refractory metal carbide articles and laminating method for producing same
US4028852A (en) * 1974-10-21 1977-06-14 The Procter & Gamble Company Abrasive seed defiberization
SE399911C (en) * 1976-02-05 1980-01-31 Sandvik Ab Wear detail with high durability and good toughness, composed of solid metal and cast iron
US4052802A (en) * 1976-02-23 1977-10-11 Caterpillar Tractor Co. Ground-engaging tool with wear-resistant insert
US4101318A (en) * 1976-12-10 1978-07-18 Erwin Rudy Cemented carbide-steel composites for earthmoving and mining applications
US4162392A (en) * 1977-07-13 1979-07-24 Union Carbide Corporation Hard facing of metal substrates
US4141160A (en) * 1977-09-01 1979-02-27 Caterpillar Tractor Co. Cutting edge with wear-resistant material
JPS54112706A (en) * 1978-02-24 1979-09-03 Fujikoshi Kk Production of liquid phase sintered alloy
US4194910A (en) * 1978-06-23 1980-03-25 Chromalloy American Corporation Sintered P/M products containing pre-alloyed titanium carbide additives
US4224382A (en) * 1979-01-26 1980-09-23 Union Carbide Corporation Hard facing of metal substrates
US4359335A (en) * 1980-06-05 1982-11-16 Smith International, Inc. Method of fabrication of rock bit inserts of tungsten carbide (WC) and cobalt (Co) with cutting surface wear pad of relative hardness and body portion of relative toughness sintered as an integral composite
US4650722A (en) * 1980-06-13 1987-03-17 Union Carbide Corporation Hard faced article
US4454205A (en) * 1981-10-09 1984-06-12 Esco Corporation Method of drill bit manufacture and product
DE3531787C1 (en) * 1985-09-06 1986-06-26 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Interchangeable tooth for a digging and breaking tool with hard metal tip and edge reinforcement
US4719076A (en) * 1985-11-05 1988-01-12 Smith International, Inc. Tungsten carbide chips-matrix bearing
US4722405A (en) * 1986-10-01 1988-02-02 Dresser Industries, Inc. Wear compensating rock bit insert
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
US4715450A (en) * 1987-02-20 1987-12-29 Kennametal Inc. Grader blade with casting/insert assembly on leading edge
US5051112A (en) * 1988-06-29 1991-09-24 Smith International, Inc. Hard facing
US4924609A (en) * 1988-12-12 1990-05-15 The Charles Machine Works, Inc. Digging tooth and teeth arrayed in combination with endless excavating chain
US5111600A (en) * 1991-07-30 1992-05-12 Caterpillar Inc. Tooth with hard material applied to selected surfaces
US5502905A (en) * 1994-04-26 1996-04-02 Caterpillar Inc. Tooth having abrasion resistant material applied thereto
US5589268A (en) * 1995-02-01 1996-12-31 Kennametal Inc. Matrix for a hard composite
US6156443A (en) * 1998-03-24 2000-12-05 National Research Council Of Canada Method of producing improved erosion resistant coatings and the coatings produced thereby
EP1082180A4 (en) * 1998-04-25 2002-10-29 Penn State Res Found Method of applying hard-facing material to a substrate
US6017103A (en) * 1998-06-30 2000-01-25 Caterpillar Inc. Track shoe
US6461401B1 (en) * 1999-08-12 2002-10-08 Smith International, Inc. Composition for binder material particularly for drill bit bodies
US20050126056A1 (en) * 2000-11-20 2005-06-16 Gene Kostecki Bulk materials transport containers
AUPR153100A0 (en) * 2000-11-20 2000-12-14 Kostecki, Gene Improvements in bulk materials transport containers
US6824225B2 (en) * 2001-09-10 2004-11-30 Kennametal Inc. Embossed washer
US6854527B2 (en) * 2002-04-08 2005-02-15 Kennametal Inc. Fracture resistant carbide snowplow and grader blades
US7703555B2 (en) * 2005-09-09 2010-04-27 Baker Hughes Incorporated Drilling tools having hardfacing with nickel-based matrix materials and hard particles
US7597159B2 (en) 2005-09-09 2009-10-06 Baker Hughes Incorporated Drill bits and drilling tools including abrasive wear-resistant materials
US8002052B2 (en) 2005-09-09 2011-08-23 Baker Hughes Incorporated Particle-matrix composite drill bits with hardfacing
US7997359B2 (en) * 2005-09-09 2011-08-16 Baker Hughes Incorporated Abrasive wear-resistant hardfacing materials, drill bits and drilling tools including abrasive wear-resistant hardfacing materials
WO2008027484A1 (en) * 2006-08-30 2008-03-06 Baker Hughes Incorporated Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures
US8349466B2 (en) * 2007-02-22 2013-01-08 Kennametal Inc. Composite materials comprising a hard ceramic phase and a Cu-Ni-Sn alloy
US20080206585A1 (en) * 2007-02-22 2008-08-28 Kennametal Inc. Composite materials comprising a hard ceramic phase and a Cu-Ni-Mn infiltration alloy
US7665234B2 (en) * 2007-09-14 2010-02-23 Kennametal Inc. Grader blade with tri-grade insert assembly on the leading edge
WO2010002629A2 (en) * 2008-07-02 2010-01-07 Baker Hughes Incorporated Method to reduce carbide erosion of pdc cutter
WO2010059287A2 (en) * 2008-11-21 2010-05-27 Caterpillar Inc. Abrasion resistant composition
WO2010059286A1 (en) * 2008-11-21 2010-05-27 Caterpillar Inc. Abrasion resistant track shoe grouser
JOP20200150A1 (en) 2011-04-06 2017-06-16 Esco Group Llc Hardfaced wearpart using brazing and associated method and assembly for manufacturing
DE102011110633A1 (en) 2011-07-29 2013-01-31 Fachhochschule Münster Method for applying a protective layer for protection against impact loads
NZ710921A (en) 2012-01-31 2017-02-24 Esco Corp Wear resistant material and system and method of creating a wear resistant material
JP5373169B1 (en) * 2012-10-10 2013-12-18 株式会社小松製作所 Drilling nails and body for drilling nails
GB2545886B (en) * 2015-11-09 2018-04-25 Cutting & Wear Resistant Developments Ltd Preparation of composite rods
US10745891B2 (en) * 2018-02-27 2020-08-18 Komatsu Ltd. Tooth adapter and bucket
JP7139033B2 (en) * 2018-02-27 2022-09-20 株式会社小松製作所 Ripper shank and ripper device
US11401685B2 (en) * 2018-04-13 2022-08-02 Caterpillar Inc. Serrated blade assembly using differently configured components

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833638A (en) * 1955-03-24 1958-05-06 Servco Mfg Corp Hard facing material and method of making

Also Published As

Publication number Publication date
US3790353A (en) 1974-02-05

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