JPS5541920A - Magnetic material - Google Patents
Magnetic materialInfo
- Publication number
- JPS5541920A JPS5541920A JP11342178A JP11342178A JPS5541920A JP S5541920 A JPS5541920 A JP S5541920A JP 11342178 A JP11342178 A JP 11342178A JP 11342178 A JP11342178 A JP 11342178A JP S5541920 A JPS5541920 A JP S5541920A
- Authority
- JP
- Japan
- Prior art keywords
- mos
- powder
- alloy
- type alloy
- type
- 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
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- Soft Magnetic Materials (AREA)
Abstract
PURPOSE: To provide a magnetic material with superior resistances to wear and corrosion by adding a small amt. of MoS2 to a Fe-Al-Si type alloy.
CONSTITUTION: This magnetic material is obtd. by adding 0.005W2.0wt% as total basis of MoS2 to a Fe-Al-Si type magnetic alloy, a Sendust type alloy. The MoS2 is added in a process for casting the alloy or a powder matallurgy process. That is, powder MoS2 is added to a molten Fe-Al-Si type alloy, or it is mixed with Fe- Al-Si type alloy powder obtd. by water granulation or mechanical crushing and optionally mixed with Fe powder after which the mixed powder is compressed and sintered. By this method the corrosion resistance of the Fe-Al-Si type alloy and the wear resistance thereof in hot and humid surroundings are improved with little MoS2, and the resulting material is suitable for use as a material for a magnetic head core.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11342178A JPS5541920A (en) | 1978-09-14 | 1978-09-14 | Magnetic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11342178A JPS5541920A (en) | 1978-09-14 | 1978-09-14 | Magnetic material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5541920A true JPS5541920A (en) | 1980-03-25 |
Family
ID=14611808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11342178A Pending JPS5541920A (en) | 1978-09-14 | 1978-09-14 | Magnetic material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5541920A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008074249A (en) * | 2006-09-21 | 2008-04-03 | Honda Motor Co Ltd | Front fender |
CN103779029A (en) * | 2012-10-25 | 2014-05-07 | 李俊 | Technology for preparing high-permeability and low-iron-core-loss aluminum silicon magnetic powder core |
-
1978
- 1978-09-14 JP JP11342178A patent/JPS5541920A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008074249A (en) * | 2006-09-21 | 2008-04-03 | Honda Motor Co Ltd | Front fender |
CN103779029A (en) * | 2012-10-25 | 2014-05-07 | 李俊 | Technology for preparing high-permeability and low-iron-core-loss aluminum silicon magnetic powder core |
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