FR52707E - Process for improving the initial permeability of iron-silicon alloys - Google Patents

Process for improving the initial permeability of iron-silicon alloys

Info

Publication number
FR52707E
FR52707E FR52707DA FR52707E FR 52707 E FR52707 E FR 52707E FR 52707D A FR52707D A FR 52707DA FR 52707 E FR52707 E FR 52707E
Authority
FR
France
Prior art keywords
iron
improving
initial permeability
silicon alloys
alloys
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
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR52707E publication Critical patent/FR52707E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR52707D 1943-01-07 1943-01-07 Process for improving the initial permeability of iron-silicon alloys Expired FR52707E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52707T 1943-01-07

Publications (1)

Publication Number Publication Date
FR52707E true FR52707E (en) 1945-05-17

Family

ID=8687341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52707D Expired FR52707E (en) 1943-01-07 1943-01-07 Process for improving the initial permeability of iron-silicon alloys

Country Status (1)

Country Link
FR (1) FR52707E (en)

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