FR939133A - Perfectionnements à la fabrication de corps magnétiques - Google Patents

Perfectionnements à la fabrication de corps magnétiques

Info

Publication number
FR939133A
FR939133A FR939133DA FR939133A FR 939133 A FR939133 A FR 939133A FR 939133D A FR939133D A FR 939133DA FR 939133 A FR939133 A FR 939133A
Authority
FR
France
Prior art keywords
manufacture
magnetic bodies
bodies
magnetic
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
Other languages
English (en)
Inventor
Bertram Barnett Grace
Edward Mills
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939133A publication Critical patent/FR939133A/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
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR939133D 1943-11-19 1946-04-04 Perfectionnements à la fabrication de corps magnétiques Expired FR939133A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939133X 1943-11-19

Publications (1)

Publication Number Publication Date
FR939133A true FR939133A (fr) 1948-11-04

Family

ID=10748149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939133D Expired FR939133A (fr) 1943-11-19 1946-04-04 Perfectionnements à la fabrication de corps magnétiques

Country Status (1)

Country Link
FR (1) FR939133A (fr)

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