CA926659A - Preparation of powder metallurgy compositions containing dispersed refractory oxides and precipitating hardening elements - Google Patents

Preparation of powder metallurgy compositions containing dispersed refractory oxides and precipitating hardening elements

Info

Publication number
CA926659A
CA926659A CA111813A CA111813A CA926659A CA 926659 A CA926659 A CA 926659A CA 111813 A CA111813 A CA 111813A CA 111813 A CA111813 A CA 111813A CA 926659 A CA926659 A CA 926659A
Authority
CA
Canada
Prior art keywords
preparation
compositions containing
powder metallurgy
containing dispersed
refractory oxides
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
CA111813A
Other versions
CA111813S (en
Inventor
F. Norris Leon
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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Application granted granted Critical
Publication of CA926659A publication Critical patent/CA926659A/en
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
    • C22C32/001—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 only oxides
    • C22C32/0015—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 only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
CA111813A 1970-06-22 1971-04-30 Preparation of powder metallurgy compositions containing dispersed refractory oxides and precipitating hardening elements Expired CA926659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4852870A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
CA926659A true CA926659A (en) 1973-05-22

Family

ID=21955068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111813A Expired CA926659A (en) 1970-06-22 1971-04-30 Preparation of powder metallurgy compositions containing dispersed refractory oxides and precipitating hardening elements

Country Status (5)

Country Link
US (1) US3695868A (en)
CA (1) CA926659A (en)
DE (1) DE2128639A1 (en)
FR (1) FR2095826A5 (en)
GB (1) GB1342134A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979234A (en) * 1975-09-18 1976-09-07 The United States Of America As Represented By The United States Energy Research And Development Administration Process for fabricating articles of tungsten-nickel-iron alloy
FR2608950B1 (en) * 1986-12-29 1991-10-18 Demit Joel PROCESS FOR MANUFACTURING CERAMIC-METAL COMPOSITE MATERIALS USING SURFACTANT METALS AT CERAMIC-METAL INTERFACES
SE520561C2 (en) * 1998-02-04 2003-07-22 Sandvik Ab Process for preparing a dispersion curing alloy

Also Published As

Publication number Publication date
DE2128639A1 (en) 1971-12-30
GB1342134A (en) 1973-12-25
US3695868A (en) 1972-10-03
FR2095826A5 (en) 1972-02-11

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