KR830003786A - 철-크로옴-코발트-등의 자기합금 - Google Patents

철-크로옴-코발트-등의 자기합금 Download PDF

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Publication number
KR830003786A
KR830003786A KR1019800003319A KR800003319A KR830003786A KR 830003786 A KR830003786 A KR 830003786A KR 1019800003319 A KR1019800003319 A KR 1019800003319A KR 800003319 A KR800003319 A KR 800003319A KR 830003786 A KR830003786 A KR 830003786A
Authority
KR
South Korea
Prior art keywords
chromium
cobalt
iron
weight
self
Prior art date
Application number
KR1019800003319A
Other languages
English (en)
Korean (ko)
Inventor
승호진
Original Assignee
오. 이. 알버
웨스턴 이렉트릭 컴패니, 인코퍼레이티드
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 오. 이. 알버, 웨스턴 이렉트릭 컴패니, 인코퍼레이티드 filed Critical 오. 이. 알버
Publication of KR830003786A publication Critical patent/KR830003786A/ko

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Classifications

    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
KR1019800003319A 1979-08-24 1980-08-22 철-크로옴-코발트-등의 자기합금 KR830003786A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6927879A 1979-08-24 1979-08-24
US69278 1979-08-24

Publications (1)

Publication Number Publication Date
KR830003786A true KR830003786A (ko) 1983-06-22

Family

ID=22087896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800003319A KR830003786A (ko) 1979-08-24 1980-08-22 철-크로옴-코발트-등의 자기합금

Country Status (6)

Country Link
EP (1) EP0024686A3 (fr)
JP (1) JPS56501051A (fr)
KR (1) KR830003786A (fr)
ES (1) ES8106181A1 (fr)
PL (1) PL226314A1 (fr)
WO (1) WO1981000643A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149456A (en) * 1981-03-10 1982-09-16 Sumitomo Special Metals Co Ltd Dendritic fe-cr-co magnet alloy
US4601876A (en) * 1981-08-31 1986-07-22 Sumitomo Special Metals Co., Ltd. Sintered Fe-Cr-Co type magnetic alloy and method for producing article made thereof
GB2163778B (en) * 1984-08-30 1988-11-09 Sokkisha Magnetic medium used with magnetic scale
JP2681048B2 (ja) * 1985-07-04 1997-11-19 株式会社ソキア 磁気スケール材
DE3611342A1 (de) * 1986-04-04 1987-10-08 Vacuumschmelze Gmbh Verwendung einer rasch abgeschreckten legierung auf eisen-chrom-kobalt-basis
RU2533068C1 (ru) * 2013-05-06 2014-11-20 Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) Способ получения порошковых магнитотвердых сплавов на основе системы железо-хром-кобальт

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272534A (en) * 1941-11-05 1942-02-10 Jr Jacob Trantin Alloy
DE1215939B (de) * 1965-03-11 1966-05-05 Witten Edelstahl Verwendung einer austenitischen aushaertbaren Stahllegierung als Werkstoff fuer Ventile
GB1367174A (en) * 1970-12-28 1974-09-18 Inoue Japax Res Magnetic-meterials
JPS5118884B1 (fr) * 1970-12-29 1976-06-14
JPS515613B1 (fr) * 1971-04-02 1976-02-21
US3990892A (en) * 1972-03-28 1976-11-09 Kabushiki Kaisha Fujikoshi Wear resistant and heat resistant alloy steels
SU464656A1 (ru) * 1974-04-16 1975-03-25 Московский институт стали и сплавов Сплав на основе жжелеза
JPS5536059B2 (fr) * 1974-05-02 1980-09-18
US4082579A (en) * 1975-02-11 1978-04-04 The Foundation: The Research Institute Of Electric And Magnetic Alloys Rectangular hysteresis magnetic alloy
US3989556A (en) * 1975-03-21 1976-11-02 Hitachi Metals, Ltd. Semihard magnetic alloy and a process for the production thereof
US3982972A (en) * 1975-03-21 1976-09-28 Hitachi Metals, Ltd. Semihard magnetic alloy and a process for the production thereof
US4056411A (en) * 1976-05-14 1977-11-01 Ho Sou Chen Method of making magnetic devices including amorphous alloys
US4075437A (en) * 1976-07-16 1978-02-21 Bell Telephone Laboratories, Incorporated Composition, processing and devices including magnetic alloy
US4120704A (en) * 1977-04-21 1978-10-17 The Arnold Engineering Company Magnetic alloy and processing therefor
JPS5425212A (en) * 1977-07-29 1979-02-26 Hitachi Metals Ltd Feecrrco base permanent magnetic alloy
FR2415145A1 (fr) * 1978-01-19 1979-08-17 Aimants Ugimag Sa Procede de traitement thermique des alliages fe-co-cr pour aimants permanents
US4174983A (en) * 1978-07-13 1979-11-20 Bell Telephone Laboratories, Incorporated Fe-Cr-Co magnetic alloy processing

Also Published As

Publication number Publication date
EP0024686A3 (fr) 1981-08-19
EP0024686A2 (fr) 1981-03-11
ES494412A0 (es) 1981-08-01
WO1981000643A1 (fr) 1981-03-05
JPS56501051A (fr) 1981-07-30
PL226314A1 (fr) 1981-06-19
ES8106181A1 (es) 1981-08-01

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