CA2199780A1 - Rock bit with hardfacing material incorporating spherical cast carbide particles - Google Patents

Rock bit with hardfacing material incorporating spherical cast carbide particles

Info

Publication number
CA2199780A1
CA2199780A1 CA002199780A CA2199780A CA2199780A1 CA 2199780 A1 CA2199780 A1 CA 2199780A1 CA 002199780 A CA002199780 A CA 002199780A CA 2199780 A CA2199780 A CA 2199780A CA 2199780 A1 CA2199780 A1 CA 2199780A1
Authority
CA
Canada
Prior art keywords
carbide particles
tungsten carbide
range
rock bit
material incorporating
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.)
Granted
Application number
CA002199780A
Other languages
French (fr)
Other versions
CA2199780C (en
Inventor
Dah-Ben Liang
Alysia C. White
Zhigang Fang
Albert Sue Jiinjen
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.)
Smith International Inc
Original Assignee
Dah-Ben Liang
Alysia C. White
Zhigang Fang
Albert Sue Jiinjen
Smith International, Inc.
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 Dah-Ben Liang, Alysia C. White, Zhigang Fang, Albert Sue Jiinjen, Smith International, Inc. filed Critical Dah-Ben Liang
Publication of CA2199780A1 publication Critical patent/CA2199780A1/en
Application granted granted Critical
Publication of CA2199780C publication Critical patent/CA2199780C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • 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
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
    • 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
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Abstract

An improved hardfacing for teeth and other surfaces of milled tooth rock bits comprises steel in the range of from 20 to 50 percent by weight, and filler in the range of from 50 to 80 percent by weight. The filler is comprises spherical cast tungsten carbide particles alone or in a mixture of other tungsten carbide particles such as crushed cast spherical or crushed cemented tungsten carbide, macrocrystalline tungsten carbide, or the like. The single crystal monotungsten tungsten carbide particles have a particle size in the range of from 16 to 40 mesh and/or in the range of from 80 to 200 mesh.
CA002199780A 1996-03-12 1997-03-12 Rock bit with hardfacing material incorporating spherical cast carbide particles Expired - Fee Related CA2199780C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1473196P 1996-03-12 1996-03-12
US60/014731 1996-03-12
US1422596P 1996-03-27 1996-03-27
US60/014225 1996-03-27

Publications (2)

Publication Number Publication Date
CA2199780A1 true CA2199780A1 (en) 1997-09-12
CA2199780C CA2199780C (en) 2005-08-30

Family

ID=26685823

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002199780A Expired - Fee Related CA2199780C (en) 1996-03-12 1997-03-12 Rock bit with hardfacing material incorporating spherical cast carbide particles

Country Status (4)

Country Link
US (1) US5791422A (en)
CA (1) CA2199780C (en)
GB (1) GB2311085B (en)
SG (1) SG52929A1 (en)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
US6170576B1 (en) 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5908071A (en) * 1995-09-22 1999-06-01 Weatherford/Lamb, Inc. Wellbore mills and inserts
US5921330A (en) * 1997-03-12 1999-07-13 Smith International, Inc. Rock bit with wear-and fracture-resistant hardfacing
AT404471B (en) * 1997-04-28 1998-11-25 Busatis Gmbh HARD MATERIAL COATING FOR KNIVES OR CUTTING
US6392190B1 (en) 1998-01-23 2002-05-21 Smith International Automated hardfacing system
US6311789B1 (en) * 1998-07-17 2001-11-06 Halliburton Energy Services, Inc. Bit breakers, bits, systems, and methods with improved makeup/breakout engagement
US6248149B1 (en) * 1999-05-11 2001-06-19 Baker Hughes Incorporated Hardfacing composition for earth-boring bits using macrocrystalline tungsten carbide and spherical cast carbide
US6360832B1 (en) 2000-01-03 2002-03-26 Baker Hughes Incorporated Hardfacing with multiple grade layers
US6450271B1 (en) * 2000-07-21 2002-09-17 Baker Hughes Incorporated Surface modifications for rotary drill bits
US6615935B2 (en) * 2001-05-01 2003-09-09 Smith International, Inc. Roller cone bits with wear and fracture resistant surface
DE10130860C2 (en) 2001-06-28 2003-05-08 Woka Schweistechnik Gmbh Process for the production of spheroidal sintered particles and sintered particles
US6682580B2 (en) 2001-06-28 2004-01-27 Woka Schweisstechnik Gmbh Matrix powder for the production of bodies or components for wear-resistant applications and a component produced therefrom
DE10157079C5 (en) * 2001-07-06 2013-08-14 Woka Schweisstechnik Gmbh Matrix powder for the production of bodies or components for wear protection applications and a component produced therefrom
US6659206B2 (en) * 2001-10-29 2003-12-09 Smith International, Inc. Hardfacing composition for rock bits
GB2395202B (en) * 2001-10-29 2005-04-20 Smith International Hardfacing composition for rock bits
US6782958B2 (en) * 2002-03-28 2004-08-31 Smith International, Inc. Hardfacing for milled tooth drill bits
AU2003900883A0 (en) * 2003-02-26 2003-03-13 Bradken Resources Pty Limited A steel member and a method of hard-facing thereof
AU2004216539C1 (en) * 2003-02-26 2010-05-27 Bradken Resources Pty Ltd A steel member and a method of hard-facing thereof
US7128773B2 (en) * 2003-05-02 2006-10-31 Smith International, Inc. Compositions having enhanced wear resistance
US20040234820A1 (en) * 2003-05-23 2004-11-25 Kennametal Inc. Wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix
US7303030B2 (en) * 2003-11-25 2007-12-04 Smith International, Inc. Barrier coated granules for improved hardfacing material
US7666244B2 (en) * 2004-07-08 2010-02-23 Smith International, Inc. Hardfacing milled-tooth drill bits using super dense carbide pellets
US7373997B2 (en) * 2005-02-18 2008-05-20 Smith International, Inc. Layered hardfacing, durable hardfacing for drill bits
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
US7703555B2 (en) 2005-09-09 2010-04-27 Baker Hughes Incorporated Drilling tools having hardfacing with nickel-based matrix materials and hard particles
US8002052B2 (en) 2005-09-09 2011-08-23 Baker Hughes Incorporated Particle-matrix composite drill bits with hardfacing
US7597159B2 (en) * 2005-09-09 2009-10-06 Baker Hughes Incorporated Drill bits and drilling tools including abrasive wear-resistant materials
US9103004B2 (en) 2005-10-03 2015-08-11 Kennametal Inc. Hardfacing composition and article having hardfacing deposit
AU2006299399B2 (en) * 2005-10-03 2010-11-04 Kennametal Inc. Hardfacing composition and article having hardfacing deposit
US20070107942A1 (en) * 2005-11-15 2007-05-17 Overstreet James L Hardfacing materials with highly conforming properties
US7644786B2 (en) * 2006-08-29 2010-01-12 Smith International, Inc. Diamond bit steel body cutter pocket protection
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
US20080149397A1 (en) * 2006-12-21 2008-06-26 Baker Hughes Incorporated System, method and apparatus for hardfacing composition for earth boring bits in highly abrasive wear conditions using metal matrix materials
US20080164070A1 (en) * 2007-01-08 2008-07-10 Smith International, Inc. Reinforcing overlay for matrix bit bodies
WO2010002629A2 (en) * 2008-07-02 2010-01-07 Baker Hughes Incorporated Method to reduce carbide erosion of pdc cutter
WO2010033742A2 (en) 2008-09-18 2010-03-25 Baker Hughes Incorporated Method and apparatus for the automated application of hardfacing material to rolling cutters of earth-boring bits
US9439277B2 (en) 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
WO2010053710A2 (en) 2008-10-29 2010-05-14 Baker Hughes Incorporated Method and apparatus for robotic welding of drill bits
WO2010059286A1 (en) 2008-11-21 2010-05-27 Caterpillar Inc. Abrasion resistant track shoe grouser
MX2011005342A (en) * 2008-11-21 2011-08-12 Caterpillar Inc Abrasion resistant composition.
BRPI0923809A2 (en) 2008-12-31 2015-07-14 Baker Hughes Inc Method and apparatus for automated application of hard coating material to hybrid type earth drill bit rolling cutters, hybrid drills comprising such hard coated steel tooth cutting elements, and methods of use thereof
US8355815B2 (en) 2009-02-12 2013-01-15 Baker Hughes Incorporated Methods, systems, and devices for manipulating cutting elements for earth-boring drill bits and tools
US9353578B2 (en) * 2009-03-20 2016-05-31 Smith International, Inc. Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
US20110042145A1 (en) * 2009-05-04 2011-02-24 Smith International, Inc. Methods for enhancing a surface of a downhole tool and downhole tools having an enhanced surface
WO2010129507A2 (en) * 2009-05-04 2010-11-11 Smith International, Inc. Roller cones, methods of manufacturing such roller cones, and drill bits incorporating such roller cones
JP5462549B2 (en) * 2009-08-20 2014-04-02 住友電気工業株式会社 Cemented carbide
US20110195834A1 (en) * 2010-02-05 2011-08-11 Kennametal, Inc. Wear Resistant Two-Phase Binderless Tungsten Carbide and Method of Making Same
US8834786B2 (en) 2010-06-30 2014-09-16 Kennametal Inc. Carbide pellets for wear resistant applications
US20120067651A1 (en) * 2010-09-16 2012-03-22 Smith International, Inc. Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
US8445117B2 (en) * 2010-09-28 2013-05-21 Kennametal Inc. Corrosion and wear-resistant claddings
WO2013063768A1 (en) * 2011-11-02 2013-05-10 江汉石油钻头股份有限公司 Tube welding rod resistant to high stress abrasion
JP7268926B2 (en) * 2018-05-25 2023-05-08 アロイ工業株式会社 Cutting bit and manufacturing method thereof
EP3946778A4 (en) * 2019-01-08 2024-01-10 Nordic Elements Ab A niobium carbide-containing product

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800891A (en) * 1968-04-18 1974-04-02 Hughes Tool Co Hardfacing compositions and gage hardfacing on rolling cutter rock bits
US4673044A (en) * 1985-08-02 1987-06-16 Eastman Christensen Co. Earth boring bit for soft to hard formations
FR2590192B1 (en) * 1985-11-21 1991-08-02 Maybon Guy FLEXIBLE WELDING STICK WITH COATED METAL CORE, METHOD AND DEVICE FOR PRODUCING THE SAME
FR2595716B1 (en) * 1986-03-13 1992-07-10 Technogenia Sa PROCESS AND DEVICE FOR THE ELABORATION OF REFRACTORY MATERIALS BY INDUCTION
US4944774A (en) * 1987-12-29 1990-07-31 Smith International, Inc. Hard facing for milled tooth rock bits
US4836307A (en) * 1987-12-29 1989-06-06 Smith International, Inc. Hard facing for milled tooth rock bits
DE3835234A1 (en) * 1988-10-15 1990-04-19 Woka Schweisstechnik Gmbh Process for producing fused tungsten carbide beads
US5492186A (en) * 1994-09-30 1996-02-20 Baker Hughes Incorporated Steel tooth bit with a bi-metallic gage hardfacing
US5663512A (en) * 1994-11-21 1997-09-02 Baker Hughes Inc. Hardfacing composition for earth-boring bits

Also Published As

Publication number Publication date
US5791422A (en) 1998-08-11
SG52929A1 (en) 1998-09-28
GB9705095D0 (en) 1997-04-30
CA2199780C (en) 2005-08-30
GB2311085B (en) 2000-03-08
GB2311085A (en) 1997-09-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170313