JPS5249500A - Mnbi alloy magnetic material with excellent oxidation stability - Google Patents

Mnbi alloy magnetic material with excellent oxidation stability

Info

Publication number
JPS5249500A
JPS5249500A JP50125639A JP12563975A JPS5249500A JP S5249500 A JPS5249500 A JP S5249500A JP 50125639 A JP50125639 A JP 50125639A JP 12563975 A JP12563975 A JP 12563975A JP S5249500 A JPS5249500 A JP S5249500A
Authority
JP
Japan
Prior art keywords
magnetic material
oxidation stability
excellent oxidation
alloy magnetic
mnbi alloy
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.)
Granted
Application number
JP50125639A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5635282B2 (OSRAM
Inventor
Nariyuki Hosoo
Osamu Okamoto
Mikio Kishimoto
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell Ltd
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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP50125639A priority Critical patent/JPS5249500A/ja
Publication of JPS5249500A publication Critical patent/JPS5249500A/ja
Publication of JPS5635282B2 publication Critical patent/JPS5635282B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Powder Metallurgy (AREA)
  • Magnetic Record Carriers (AREA)
  • Hard Magnetic Materials (AREA)
JP50125639A 1975-10-18 1975-10-18 Mnbi alloy magnetic material with excellent oxidation stability Granted JPS5249500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125639A JPS5249500A (en) 1975-10-18 1975-10-18 Mnbi alloy magnetic material with excellent oxidation stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125639A JPS5249500A (en) 1975-10-18 1975-10-18 Mnbi alloy magnetic material with excellent oxidation stability

Publications (2)

Publication Number Publication Date
JPS5249500A true JPS5249500A (en) 1977-04-20
JPS5635282B2 JPS5635282B2 (OSRAM) 1981-08-15

Family

ID=14914995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125639A Granted JPS5249500A (en) 1975-10-18 1975-10-18 Mnbi alloy magnetic material with excellent oxidation stability

Country Status (1)

Country Link
JP (1) JPS5249500A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089066A (en) * 1984-12-24 1992-02-18 Sumitomo Speical Metals Co., Ltd. Magnets having improved corrosion resistance
WO1995028718A1 (en) * 1994-04-14 1995-10-26 Hitachi Maxell, Ltd. Magnetic powder and its manufacture and application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036999A (OSRAM) * 1973-06-22 1975-04-07
JPS50125704A (OSRAM) * 1974-03-20 1975-10-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036999A (OSRAM) * 1973-06-22 1975-04-07
JPS50125704A (OSRAM) * 1974-03-20 1975-10-03

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089066A (en) * 1984-12-24 1992-02-18 Sumitomo Speical Metals Co., Ltd. Magnets having improved corrosion resistance
US5316595A (en) * 1984-12-24 1994-05-31 Sumitomo Special Metals Co., Ltd. Process for producing magnets having improved corrosion resistance
WO1995028718A1 (en) * 1994-04-14 1995-10-26 Hitachi Maxell, Ltd. Magnetic powder and its manufacture and application
EP0706191A4 (en) * 1994-04-14 1996-09-25 Hitachi Maxell MAGNETIC POWDER AND METHOD FOR THE PRODUCTION AND USE THEREOF

Also Published As

Publication number Publication date
JPS5635282B2 (OSRAM) 1981-08-15

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