IT1162561B - Lega magnetica permanente di fe-cr-co e trattamento della lega - Google Patents

Lega magnetica permanente di fe-cr-co e trattamento della lega

Info

Publication number
IT1162561B
IT1162561B IT24303/79A IT2430379A IT1162561B IT 1162561 B IT1162561 B IT 1162561B IT 24303/79 A IT24303/79 A IT 24303/79A IT 2430379 A IT2430379 A IT 2430379A IT 1162561 B IT1162561 B IT 1162561B
Authority
IT
Italy
Prior art keywords
alloy
permanent magnetic
treatment
magnetic alloy
alloy treatment
Prior art date
Application number
IT24303/79A
Other languages
English (en)
Other versions
IT7924303A0 (it
Original Assignee
Western Electric 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 Western Electric Co filed Critical Western Electric Co
Publication of IT7924303A0 publication Critical patent/IT7924303A0/it
Application granted granted Critical
Publication of IT1162561B publication Critical patent/IT1162561B/it

Links

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
    • 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
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing 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
IT24303/79A 1978-07-13 1979-07-11 Lega magnetica permanente di fe-cr-co e trattamento della lega IT1162561B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92413878A 1978-07-13 1978-07-13

Publications (2)

Publication Number Publication Date
IT7924303A0 IT7924303A0 (it) 1979-07-11
IT1162561B true IT1162561B (it) 1987-04-01

Family

ID=25449766

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24303/79A IT1162561B (it) 1978-07-13 1979-07-11 Lega magnetica permanente di fe-cr-co e trattamento della lega

Country Status (17)

Country Link
JP (1) JPS5541987A (it)
KR (1) KR830001327B1 (it)
AT (1) AT369434B (it)
AU (1) AU529656B2 (it)
BE (1) BE877631A (it)
CA (1) CA1130179A (it)
CH (1) CH645924A5 (it)
DE (1) DE2928059A1 (it)
ES (1) ES482453A1 (it)
FR (1) FR2434466A1 (it)
GB (1) GB2025460B (it)
HK (1) HK69084A (it)
IT (1) IT1162561B (it)
NL (1) NL178016C (it)
PL (1) PL118488B1 (it)
SE (1) SE446990B (it)
SG (1) SG34684G (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3069509D1 (en) * 1979-08-16 1984-11-29 Inoue Japax Res Manufacture and use of magnetic scale systems
JPS57149456A (en) * 1981-03-10 1982-09-16 Sumitomo Special Metals Co Ltd Dendritic fe-cr-co magnet alloy
DE3135661A1 (de) * 1981-09-09 1983-03-17 Sumitomo Special Metals Co., Ltd., Osaka Gesinterte magnetische legierung des fe-cr-co-typs und verfahren zur herstellung von gegenstaenden mit einer solchen legierung
JPS59159929A (ja) * 1983-02-28 1984-09-10 Nippon Gakki Seizo Kk 磁石材料の製法
NL8302276A (nl) * 1983-06-28 1985-01-16 Philips Nv Kathodestraalbuis met een fe-co-cr schaduwmasker en werkwijze ter vervaardiging van zo'n schaduwmasker.
JPS61110715A (ja) * 1984-11-01 1986-05-29 Nippon Gakki Seizo Kk Ｆｅ−Ｃｒ−Ｃｏ系合金磁石の製法
JP2681048B2 (ja) * 1985-07-04 1997-11-19 株式会社ソキア 磁気スケール材
DE19611461C2 (de) * 1996-03-22 1999-05-12 Dresden Ev Inst Festkoerper Verwendung einer Eisen-Chrom-Kobalt-Basis-Legierung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536059B2 (it) * 1974-05-02 1980-09-18
US3989556A (en) * 1975-03-21 1976-11-02 Hitachi Metals, Ltd. Semihard magnetic alloy and a process for the production thereof
GB1500794A (en) * 1975-03-21 1978-02-08 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
US4008105A (en) * 1975-04-22 1977-02-15 Warabi Special Steel Co., Ltd. Magnetic materials
US4075437A (en) * 1976-07-16 1978-02-21 Bell Telephone Laboratories, Incorporated Composition, processing and devices including magnetic alloy
JPS5933644B2 (ja) * 1977-02-10 1984-08-17 日立金属株式会社 Ｆｅ−Ｃｒ−Ｃｏ系永久磁石とその製造方法
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
FR2434466A1 (fr) 1980-03-21
NL7905311A (nl) 1980-01-15
ES482453A1 (es) 1980-04-01
BE877631A (fr) 1979-11-05
NL178016B (nl) 1985-08-01
HK69084A (en) 1984-09-14
CH645924A5 (de) 1984-10-31
JPS6312936B2 (it) 1988-03-23
PL217026A1 (it) 1980-06-02
GB2025460A (en) 1980-01-23
KR830001327B1 (ko) 1983-07-09
AU4876079A (en) 1980-01-17
KR830001401A (ko) 1983-04-30
GB2025460B (en) 1983-02-02
CA1130179A (en) 1982-08-24
AU529656B2 (en) 1983-06-16
ATA487179A (de) 1982-05-15
FR2434466B1 (it) 1984-01-20
JPS5541987A (en) 1980-03-25
DE2928059A1 (de) 1980-01-24
PL118488B1 (en) 1981-10-31
SE7905817L (sv) 1980-01-14
SE446990B (sv) 1986-10-20
DE2928059C2 (it) 1988-01-28
IT7924303A0 (it) 1979-07-11
NL178016C (nl) 1986-01-02
SG34684G (en) 1985-02-08
AT369434B (de) 1982-12-27

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