CA989209A - Process for manufacture of hard and non-deformable alloy shapes - Google Patents

Process for manufacture of hard and non-deformable alloy shapes

Info

Publication number
CA989209A
CA989209A CA185,482A CA185482A CA989209A CA 989209 A CA989209 A CA 989209A CA 185482 A CA185482 A CA 185482A CA 989209 A CA989209 A CA 989209A
Authority
CA
Canada
Prior art keywords
hard
manufacture
deformable alloy
alloy shapes
shapes
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
CA185,482A
Other languages
English (en)
Other versions
CA185482S (en
Inventor
Harbhajan S. Nayar
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.)
Airco Inc
Original Assignee
Airco 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 Airco Inc filed Critical Airco Inc
Application granted granted Critical
Publication of CA989209A publication Critical patent/CA989209A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
CA185,482A 1972-12-20 1973-11-09 Process for manufacture of hard and non-deformable alloy shapes Expired CA989209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US316970A US3862840A (en) 1972-12-20 1972-12-20 Process for manufacture of hard and non-deformable alloys without compacting by sintering in the solid-liquid phase

Publications (1)

Publication Number Publication Date
CA989209A true CA989209A (en) 1976-05-18

Family

ID=23231519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,482A Expired CA989209A (en) 1972-12-20 1973-11-09 Process for manufacture of hard and non-deformable alloy shapes

Country Status (6)

Country Link
US (1) US3862840A (enExample)
JP (1) JPS4990610A (enExample)
CA (1) CA989209A (enExample)
DE (1) DE2363264A1 (enExample)
FR (1) FR2211307B1 (enExample)
GB (1) GB1425388A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227927A (en) * 1978-04-05 1980-10-14 Cyclops Corporation, Universal-Cyclops Specialty Steel Division Powder metallurgy
US5812926A (en) * 1991-09-03 1998-09-22 General Electric Company Process for hard facing a substrate
US6629959B2 (en) 1996-02-27 2003-10-07 Injectimed, Inc. Needle tip guard for percutaneous entry needles
US8941032B2 (en) * 2004-02-16 2015-01-27 Kevin Francis Dolman Hardfacing ferroalloy materials
US20090142221A1 (en) * 2007-11-30 2009-06-04 Honeywell International, Inc. Engine components and methods of forming engine components
US9475118B2 (en) 2012-05-01 2016-10-25 United Technologies Corporation Metal powder casting
WO2019164485A1 (en) * 2018-02-22 2019-08-29 Siemens Energy, Inc. Sintered weld rod for laser braze repair of nickel base components

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595793A (en) * 1945-01-24 1947-12-17 Gen Electric Co Ltd Improvements in and relating to the manufacture of articles from metallic powders
US2828226A (en) * 1955-03-04 1958-03-25 Sintercast Corp America Method of interstitially casting metal in high melting skeleton bodies
US2833638A (en) * 1955-03-24 1958-05-06 Servco Mfg Corp Hard facing material and method of making
FR1269793A (fr) * 1960-07-08 1961-08-18 Commissariat Energie Atomique Procédé de frittage de poudre de nickel, et produit fritté obtenu par ce procédé
US3329487A (en) * 1965-02-15 1967-07-04 Firth Sterling Inc Sintered three-phase welding alloy of fe3w3c, wc, and fe
US3372024A (en) * 1966-11-10 1968-03-05 Army Usa Zone refinement of liquid-phase sintered tungsten alloys
US3441409A (en) * 1967-01-26 1969-04-29 Chase Brass & Copper Co Method of producing a corrosion resistant alloy of cu-ni by liquid phase sintering
DE2007638A1 (de) * 1969-03-20 1971-02-18 Homogeneous Metals Verfahren zum Sintern von Metallpulvern
US3502466A (en) * 1969-04-22 1970-03-24 Ceramco Ind Products Corp Manufacture of articles from powdered metals
US3689257A (en) * 1969-04-23 1972-09-05 Mitsubishi Heavy Ind Ltd Method of producing sintered ferrous materials

Also Published As

Publication number Publication date
JPS4990610A (enExample) 1974-08-29
FR2211307A1 (enExample) 1974-07-19
DE2363264A1 (de) 1974-06-27
US3862840A (en) 1975-01-28
GB1425388A (en) 1976-02-18
FR2211307B1 (enExample) 1976-10-08

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