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CA1061513A - Methode d'amelioration du frittage de la poudre de fer produite par traitement cryogenique - Google Patents

Methode d'amelioration du frittage de la poudre de fer produite par traitement cryogenique

Info

Publication number
CA1061513A
CA1061513A CA253,158A CA253158A CA1061513A CA 1061513 A CA1061513 A CA 1061513A CA 253158 A CA253158 A CA 253158A CA 1061513 A CA1061513 A CA 1061513A
Authority
CA
Canada
Prior art keywords
particles
protective metal
powder
turnings
elements
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
CA253,158A
Other languages
English (en)
Inventor
Sydney M. Kaufman
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada 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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Priority claimed from US05/735,468 external-priority patent/US4129443A/en
Priority to CA320775A priority Critical patent/CA1067255A/fr
Application granted granted Critical
Publication of CA1061513A publication Critical patent/CA1061513A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
CA253,158A 1975-06-06 1976-05-21 Methode d'amelioration du frittage de la poudre de fer produite par traitement cryogenique Expired CA1061513A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA320775A CA1067255A (fr) 1975-06-06 1979-02-02 Profile fritte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58456475A 1975-06-06 1975-06-06
US05/735,468 US4129443A (en) 1975-06-06 1976-10-26 Method for improving the sinterability of iron powder derived from comminuted scrap metal

Publications (1)

Publication Number Publication Date
CA1061513A true CA1061513A (fr) 1979-09-04

Family

ID=27079135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,158A Expired CA1061513A (fr) 1975-06-06 1976-05-21 Methode d'amelioration du frittage de la poudre de fer produite par traitement cryogenique

Country Status (1)

Country Link
CA (1) CA1061513A (fr)

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