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CA1236709A - Materiau anti-usure, et sa fabrication - Google Patents

Materiau anti-usure, et sa fabrication

Info

Publication number
CA1236709A
CA1236709A CA000455213A CA455213A CA1236709A CA 1236709 A CA1236709 A CA 1236709A CA 000455213 A CA000455213 A CA 000455213A CA 455213 A CA455213 A CA 455213A CA 1236709 A CA1236709 A CA 1236709A
Authority
CA
Canada
Prior art keywords
cermet particles
wear
cermet
composite
particles
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
CA000455213A
Other languages
English (en)
Inventor
Blaise Champagne
Roch Angers
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.)
National Research Council of Canada
Original Assignee
National Research Council of Canada
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 National Research Council of Canada filed Critical National Research Council of Canada
Priority to CA000455213A priority Critical patent/CA1236709A/fr
Application granted granted Critical
Publication of CA1236709A publication Critical patent/CA1236709A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C32/0047—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 with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0052—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 with carbides, nitrides, borides or silicides as the main non-metallic constituents only 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
    • B22F1/09—Mixtures of metallic powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
CA000455213A 1984-05-25 1984-05-25 Materiau anti-usure, et sa fabrication Expired CA1236709A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000455213A CA1236709A (fr) 1984-05-25 1984-05-25 Materiau anti-usure, et sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000455213A CA1236709A (fr) 1984-05-25 1984-05-25 Materiau anti-usure, et sa fabrication

Publications (1)

Publication Number Publication Date
CA1236709A true CA1236709A (fr) 1988-05-17

Family

ID=4127943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000455213A Expired CA1236709A (fr) 1984-05-25 1984-05-25 Materiau anti-usure, et sa fabrication

Country Status (1)

Country Link
CA (1) CA1236709A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348804A2 (fr) * 1988-06-27 1990-01-03 Deere & Company Elément de construction résistant à l'usure et procédé de fabrication
US4954058A (en) * 1988-06-27 1990-09-04 Deere & Company Method for making composite sintered apex seal material
CN114194229A (zh) * 2021-12-07 2022-03-18 铜陵市华捷机械制造有限公司 一种耐腐蚀耐磨的轻型抗压矿车

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348804A2 (fr) * 1988-06-27 1990-01-03 Deere & Company Elément de construction résistant à l'usure et procédé de fabrication
EP0348804A3 (en) * 1988-06-27 1990-03-28 Deere & Company Wear-resistant component and process for preparing it
US4954058A (en) * 1988-06-27 1990-09-04 Deere & Company Method for making composite sintered apex seal material
CN114194229A (zh) * 2021-12-07 2022-03-18 铜陵市华捷机械制造有限公司 一种耐腐蚀耐磨的轻型抗压矿车

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Legal Events

Date Code Title Description
MKEX Expiry