CA1061963A - Methode pour la conversion cryogenique de copeaux d'usinage en poudre frittable - Google Patents

Methode pour la conversion cryogenique de copeaux d'usinage en poudre frittable

Info

Publication number
CA1061963A
CA1061963A CA254,061A CA254061A CA1061963A CA 1061963 A CA1061963 A CA 1061963A CA 254061 A CA254061 A CA 254061A CA 1061963 A CA1061963 A CA 1061963A
Authority
CA
Canada
Prior art keywords
particles
elements
pieces
metal
temperature
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
CA254,061A
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
Application granted granted Critical
Publication of CA1061963A publication Critical patent/CA1061963A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
CA254,061A 1975-12-03 1976-06-04 Methode pour la conversion cryogenique de copeaux d'usinage en poudre frittable Expired CA1061963A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63735075A 1975-12-03 1975-12-03
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
CA1061963A true CA1061963A (fr) 1979-09-11

Family

ID=27092804

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,061A Expired CA1061963A (fr) 1975-12-03 1976-06-04 Methode pour la conversion cryogenique de copeaux d'usinage en poudre frittable

Country Status (1)

Country Link
CA (1) CA1061963A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112921326A (zh) * 2021-01-22 2021-06-08 王修强 一种汽车零件压铸铝合金表面处理工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112921326A (zh) * 2021-01-22 2021-06-08 王修强 一种汽车零件压铸铝合金表面处理工艺
CN112921326B (zh) * 2021-01-22 2022-11-08 广东威圳兴技术有限公司 一种汽车零件压铸铝合金表面处理工艺

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