FR1293370A - Production de matériaux ferromagnétiques et de matériaux apparentés - Google Patents

Production de matériaux ferromagnétiques et de matériaux apparentés

Info

Publication number
FR1293370A
FR1293370A FR865748D FR865748D FR1293370A FR 1293370 A FR1293370 A FR 1293370A FR 865748 D FR865748 D FR 865748D FR 865748 D FR865748 D FR 865748D FR 1293370 A FR1293370 A FR 1293370A
Authority
FR
France
Prior art keywords
ferromagnetic
production
related materials
materials
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
FR865748D
Other languages
English (en)
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of FR1293370A publication Critical patent/FR1293370A/fr
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
    • H01F1/032—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 hard-magnetic materials
    • H01F1/04—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 hard-magnetic materials metals or alloys
    • H01F1/047—Alloys characterised by their composition
    • H01F1/053—Alloys characterised by their composition containing rare earth metals
    • H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
FR865748D 1960-07-27 1961-06-22 Production de matériaux ferromagnétiques et de matériaux apparentés Expired FR1293370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4552760A 1960-07-27 1960-07-27

Publications (1)

Publication Number Publication Date
FR1293370A true FR1293370A (fr) 1962-05-11

Family

ID=40626732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865748D Expired FR1293370A (fr) 1960-07-27 1961-06-22 Production de matériaux ferromagnétiques et de matériaux apparentés

Country Status (1)

Country Link
FR (1) FR1293370A (fr)

Similar Documents

Publication Publication Date Title
FR1313754A (fr) Production d'oxazolidines et tétrahydrooxazines substituées
FR1246679A (fr) Matériaux magnétiques
FR1187715A (fr) Matériau ferromagnétique
FR1194297A (fr) Microscope électronique
FR1293370A (fr) Production de matériaux ferromagnétiques et de matériaux apparentés
BE608178A (fr) Matériaux magnétiques
BE604847A (fr) Production de matériaux ferromagnétiques et de matériaux apparentes.
FR1321446A (fr) Fabrication de matériaux fibreux
FR1293820A (fr) Matière ferromagnétique perfectionnée
FR1241760A (fr) Matériaux magnétiques et applications
FR1354231A (fr) Matériaux ferromagnétiques et méthodes de fabrication
FR1197865A (fr) Microscope électronique
FR1311884A (fr) Matériaux magnétiques
FR1329787A (fr) Production et application de tétraphénols
FR1298824A (fr) Matériaux magnétiques
FR1191655A (fr) Matériaux ferromagnétiques
FR75119E (fr) Nouveaux matériaux ferromagnétiques
FR73805E (fr) Nouveaux matériaux ferromagnétiques
FR1209110A (fr) Nouveaux matériaux ferromagnétiques
BE581872A (fr) Nouveaux matériaux ferromagnétiques
FR1294751A (fr) Production de pellicules et de revêtements
BE605197A (fr) Production de matériaux magnétiques.
FI30346A (fi) Skärande och slipande verktyg
FR1208753A (fr) Matériaux magnétiques
FR1303876A (fr) Matériau ferromagnétique