CA970836A - Method of hardfacing metal workpiece - Google Patents

Method of hardfacing metal workpiece

Info

Publication number
CA970836A
CA970836A CA157,175A CA157175A CA970836A CA 970836 A CA970836 A CA 970836A CA 157175 A CA157175 A CA 157175A CA 970836 A CA970836 A CA 970836A
Authority
CA
Canada
Prior art keywords
metal workpiece
hardfacing metal
hardfacing
workpiece
metal
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
CA157,175A
Other versions
CA157175S (en
Inventor
Stanton F. Bierwith
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.)
Great Canadian Oil Sands Ltd
Original Assignee
Great Canadian Oil Sands Ltd
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 Great Canadian Oil Sands Ltd filed Critical Great Canadian Oil Sands Ltd
Application granted granted Critical
Publication of CA970836A publication Critical patent/CA970836A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • 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
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
    • B23K25/005—Welding for purposes other than joining, e.g. built-up welding
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
    • 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
    • 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
    • B23K9/14—Arc welding or cutting making use of insulated electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Arc Welding In General (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Metal Extraction Processes (AREA)
CA157,175A 1972-03-29 1972-11-22 Method of hardfacing metal workpiece Expired CA970836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23907172A 1972-03-29 1972-03-29

Publications (1)

Publication Number Publication Date
CA970836A true CA970836A (en) 1975-07-08

Family

ID=22900462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,175A Expired CA970836A (en) 1972-03-29 1972-11-22 Method of hardfacing metal workpiece

Country Status (8)

Country Link
US (1) US3778580A (en)
JP (1) JPS545379B2 (en)
CA (1) CA970836A (en)
DE (1) DE2314385C3 (en)
FR (1) FR2177959B1 (en)
GB (1) GB1398500A (en)
IT (1) IT981284B (en)
SE (1) SE384462B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334495A (en) * 1978-07-11 1982-06-15 Trw Inc. Method and apparatus for use in making an object
DK165775C (en) * 1985-07-18 1993-06-14 Teknologisk Inst PROCEDURE FOR MANUFACTURING A SLOT FOR A EQUIPMENT
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
US4726432A (en) * 1987-07-13 1988-02-23 Hughes Tool Company-Usa Differentially hardfaced rock bit
JP3382730B2 (en) * 1994-08-02 2003-03-04 株式会社小松製作所 Method of forming wear-resistant overlay and wear-resistant composite material using the method
DE102008042476C5 (en) * 2008-09-30 2018-01-18 Eipa Eisen Palmen Gmbh Method for producing a support on a support
AU2011274298B2 (en) * 2010-06-28 2015-11-05 Excalibur Steel Company Pty Ltd Wear resistant component
JP5625118B2 (en) * 2010-09-29 2014-11-12 エサブ・アーベー Welding apparatus and welding method
AU2016102005A4 (en) * 2016-11-18 2016-12-15 Muddie's Holdings Pty Ltd Method of Application of Hard Facing to Wear Parts and Apparatus formed therefrom
CN110000487A (en) * 2019-04-18 2019-07-12 郑州机械研究所有限公司 A kind of enhanced tubulose medicine core carbine abrasion-proof welding rod of matrix

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191469A (en) * 1936-02-18 1940-02-27 Kellogg M W Co Veneering of metallic surfaces
US2191471A (en) * 1936-09-16 1940-02-27 Kellogg M W Co Welding method
US3518397A (en) * 1968-06-20 1970-06-30 Hobart Brothers Co Apparatus for electroslag welding
JPS5030286B1 (en) * 1969-01-31 1975-09-30

Also Published As

Publication number Publication date
JPS545379B2 (en) 1979-03-16
FR2177959B1 (en) 1978-06-09
DE2314385C3 (en) 1979-01-25
JPS4914348A (en) 1974-02-07
GB1398500A (en) 1975-06-25
DE2314385B2 (en) 1978-05-24
US3778580A (en) 1973-12-11
DE2314385A1 (en) 1973-10-25
IT981284B (en) 1974-10-10
SE384462B (en) 1976-05-10
FR2177959A1 (en) 1973-11-09

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