JPS5579802A - Phosphorus iron powder for magetic material and preparing same - Google Patents

Phosphorus iron powder for magetic material and preparing same

Info

Publication number
JPS5579802A
JPS5579802A JP15345779A JP15345779A JPS5579802A JP S5579802 A JPS5579802 A JP S5579802A JP 15345779 A JP15345779 A JP 15345779A JP 15345779 A JP15345779 A JP 15345779A JP S5579802 A JPS5579802 A JP S5579802A
Authority
JP
Japan
Prior art keywords
iron powder
phosphorus
sintering
mixture
powder
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.)
Pending
Application number
JP15345779A
Other languages
English (en)
Inventor
Uoorensu Riin Oobiru
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.)
Sunbeam Oster Co Inc
Original Assignee
Allegheny Ludlum Industries Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25507606&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5579802(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allegheny Ludlum Industries Inc filed Critical Allegheny Ludlum Industries Inc
Publication of JPS5579802A publication Critical patent/JPS5579802A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound
    • 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
    • H01F1/20—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 in the form of particles, e.g. powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Soft Magnetic Materials (AREA)
JP15345779A 1978-11-27 1979-11-27 Phosphorus iron powder for magetic material and preparing same Pending JPS5579802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/963,717 US4236945A (en) 1978-11-27 1978-11-27 Phosphorus-iron powder and method of producing soft magnetic material therefrom

Publications (1)

Publication Number Publication Date
JPS5579802A true JPS5579802A (en) 1980-06-16

Family

ID=25507606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15345779A Pending JPS5579802A (en) 1978-11-27 1979-11-27 Phosphorus iron powder for magetic material and preparing same

Country Status (5)

Country Link
US (1) US4236945A (ja)
EP (1) EP0011989B1 (ja)
JP (1) JPS5579802A (ja)
AT (1) ATE4414T1 (ja)
DE (1) DE2966054D1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0513705U (ja) * 1991-08-06 1993-02-23 株式会社イナツクス 役物タイル成形用のプレス成形機

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE397780B (sv) * 1976-06-24 1977-11-21 Hoeganaes Ab Sett for framstellning av sinterstal med hog hallfasthet och god duktivitet
JPS599151A (ja) * 1982-07-09 1984-01-18 Nissan Motor Co Ltd 耐摩耗性焼結合金
JPS6075501A (ja) * 1983-09-29 1985-04-27 Kawasaki Steel Corp 高強度焼結部品用の合金鋼粉
SE443264B (sv) * 1984-04-03 1986-02-17 Hoeganaes Ab Kiselhaltigt stalpulver for framstellning av sintrade mjukmagnetiska kroppar
JPH0610321B2 (ja) * 1985-06-17 1994-02-09 日本ピストンリング株式会社 耐摩耗性焼結合金
JPH0775205B2 (ja) * 1989-07-21 1995-08-09 住友金属鉱山株式会社 Ｆｅ―Ｐ合金軟質磁性焼結体の製造方法
DE19706525A1 (de) * 1997-02-19 1998-08-20 Basf Ag Phosphorhaltige Eisenpulver
RU2553134C2 (ru) * 2013-07-15 2015-06-10 Общество с ограниченной ответственностью "Научно Технический Центр Информационные Технологии" Способ получения магнитомягкого материала для магнитопроводов реле
RU2547378C2 (ru) * 2013-07-15 2015-04-10 Общество с ограниченной ответственностью "Научно Технический Центр Информационные Технологии" Способ получения магнитомягкого материала
US20190083504A1 (en) * 2015-10-06 2019-03-21 Epizyme, Inc. Method of treating medulloblastoma with an ezh2 inhibitor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226520A (en) * 1939-11-29 1940-12-24 Gen Motors Corp Iron article and method of making same
US2923622A (en) * 1956-06-26 1960-02-02 Nat U S Radiator Corp Powder metallurgy
SE372293B (ja) * 1972-05-02 1974-12-16 Hoeganaes Ab
DE2337988B2 (de) * 1973-07-24 1978-11-30 C.S.S. Container Storage Service Establishment, Vaduz Vorrichtung zur Bestimmung des Alkoholgehaltes in der Atemluft
JPS5551418B2 (ja) * 1974-03-01 1980-12-24
DE2535377A1 (de) * 1975-08-08 1977-02-24 Huettermann Schwingungen absorbierendes konstruktionselement
US4093449A (en) * 1976-10-26 1978-06-06 Hoganas Ab, Fack Phosphorus steel powder and a method of manufacturing the same
US4090868A (en) * 1976-10-26 1978-05-23 Jan Robert Tengzelius Phosphorus steel powder and a method of manufacturing the same
SE407641B (sv) * 1977-02-25 1979-04-02 Hoeganaes Ab Pulver avsett for pulvermetallurgisk framstellning av mjukmagnetiska produkter
US4115158A (en) * 1977-10-03 1978-09-19 Allegheny Ludlum Industries, Inc. Process for producing soft magnetic material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0513705U (ja) * 1991-08-06 1993-02-23 株式会社イナツクス 役物タイル成形用のプレス成形機

Also Published As

Publication number Publication date
ATE4414T1 (de) 1983-08-15
DE2966054D1 (en) 1983-09-15
US4236945A (en) 1980-12-02
EP0011989B1 (en) 1983-08-10
EP0011989A1 (en) 1980-06-11

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