FR1221254A - Process for manufacturing magnetic alloys based on soft iron by arc fusion with fusible electrodes - Google Patents

Process for manufacturing magnetic alloys based on soft iron by arc fusion with fusible electrodes

Info

Publication number
FR1221254A
FR1221254A FR17354A FR59017354A FR1221254A FR 1221254 A FR1221254 A FR 1221254A FR 17354 A FR17354 A FR 17354A FR 59017354 A FR59017354 A FR 59017354A FR 1221254 A FR1221254 A FR 1221254A
Authority
FR
France
Prior art keywords
soft iron
alloys based
magnetic alloys
manufacturing magnetic
arc fusion
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
FR17354A
Other languages
French (fr)
Inventor
Osamu Madono
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1221254A publication Critical patent/FR1221254A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • 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
    • C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Soft Magnetic Materials (AREA)
  • Nonmetallic Welding Materials (AREA)
FR17354A 1958-03-13 1959-03-05 Process for manufacturing magnetic alloys based on soft iron by arc fusion with fusible electrodes Expired FR1221254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP653158 1958-03-13

Publications (1)

Publication Number Publication Date
FR1221254A true FR1221254A (en) 1960-06-01

Family

ID=11640923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17354A Expired FR1221254A (en) 1958-03-13 1959-03-05 Process for manufacturing magnetic alloys based on soft iron by arc fusion with fusible electrodes

Country Status (3)

Country Link
DE (1) DE1262318B (en)
FR (1) FR1221254A (en)
GB (1) GB910235A (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050387A (en) * 1934-03-15 1936-08-11 Westinghouse Electric & Mfg Co Method of making stable invar
DE673671C (en) * 1935-12-24 1939-03-25 Bosch Gmbh Robert Process for the production of high-quality permanent magnet alloys based on iron-nickel-aluminum
US2154613A (en) * 1936-08-08 1939-04-18 Robert G Guthrie Method for producing alloys
DE688783C (en) * 1936-09-09 1940-03-02 Wargoens Aktiebolag Electrode for the production of low-carbon and low-silicon metals and alloys
AT160578B (en) * 1936-12-24 1941-08-11 Soudure Electr Autogene Sa Electric melting furnace.
US2191479A (en) * 1939-02-23 1940-02-27 Kellogg M W Co Manufacture of alloy ingots
US2262887A (en) * 1939-06-06 1941-11-18 Metal & Thermit Corp Manufacture of ferrous metals
US2375107A (en) * 1941-06-26 1945-05-01 Kellogg M W Co Method and apparatus for the continuous production of metal
DE916058C (en) * 1943-03-04 1954-08-02 Siemens Ag Iron alloy with good magnetization ability and low iron losses for the sheet metal of the laminated core of electrical machines and devices
AT169817B (en) * 1949-04-12 1951-12-27 Electric Furnace Prod Co Process for decarburizing high carbon ferrochrome

Also Published As

Publication number Publication date
DE1262318B (en) 1968-03-07
GB910235A (en) 1962-11-14

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