JPS6096748A - 磁気ヘツド用合金 - Google Patents
磁気ヘツド用合金Info
- Publication number
- JPS6096748A JPS6096748A JP58201093A JP20109383A JPS6096748A JP S6096748 A JPS6096748 A JP S6096748A JP 58201093 A JP58201093 A JP 58201093A JP 20109383 A JP20109383 A JP 20109383A JP S6096748 A JPS6096748 A JP S6096748A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- alloy
- flux density
- magnetic flux
- alperm
- 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
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 25
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000004907 flux Effects 0.000 claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 11
- 230000007797 corrosion Effects 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- 229910001017 Alperm Inorganic materials 0.000 abstract description 17
- 229910001004 magnetic alloy Inorganic materials 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 2
- 238000005097 cold rolling Methods 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 description 2
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 description 2
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 229910000702 sendust Inorganic materials 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910017372 Fe3Al Inorganic materials 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 235000009936 Pteridium aquilinum Nutrition 0.000 description 1
- 240000005893 Pteridium aquilinum Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58201093A JPS6096748A (ja) | 1983-10-28 | 1983-10-28 | 磁気ヘツド用合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58201093A JPS6096748A (ja) | 1983-10-28 | 1983-10-28 | 磁気ヘツド用合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096748A true JPS6096748A (ja) | 1985-05-30 |
| JPS644575B2 JPS644575B2 (enrdf_load_stackoverflow) | 1989-01-26 |
Family
ID=16435277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58201093A Granted JPS6096748A (ja) | 1983-10-28 | 1983-10-28 | 磁気ヘツド用合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096748A (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146320A (en) * | 1975-06-11 | 1976-12-15 | Canon Inc | High permeability alloys |
| JPS5360815A (en) * | 1976-11-12 | 1978-05-31 | Pioneer Electronic Corp | Iron alloy for magnetic cores |
-
1983
- 1983-10-28 JP JP58201093A patent/JPS6096748A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146320A (en) * | 1975-06-11 | 1976-12-15 | Canon Inc | High permeability alloys |
| JPS5360815A (en) * | 1976-11-12 | 1978-05-31 | Pioneer Electronic Corp | Iron alloy for magnetic cores |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644575B2 (enrdf_load_stackoverflow) | 1989-01-26 |
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