JPS6358902B2 - - Google Patents
Info
- Publication number
- JPS6358902B2 JPS6358902B2 JP55084589A JP8458980A JPS6358902B2 JP S6358902 B2 JPS6358902 B2 JP S6358902B2 JP 55084589 A JP55084589 A JP 55084589A JP 8458980 A JP8458980 A JP 8458980A JP S6358902 B2 JPS6358902 B2 JP S6358902B2
- Authority
- JP
- Japan
- Prior art keywords
- amorphous alloy
- magnetic permeability
- resistance
- wear
- wear resistance
- 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.)
- Expired
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 230000035699 permeability Effects 0.000 description 14
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000956 alloy Substances 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000005415 magnetization Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000889 permalloy Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- 229910002796 Si–Al Inorganic materials 0.000 description 2
- 238000005280 amorphization Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910000702 sendust Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 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 |
|---|---|---|---|
| JP8458980A JPS5713137A (en) | 1980-06-24 | 1980-06-24 | Amorphous alloy for magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8458980A JPS5713137A (en) | 1980-06-24 | 1980-06-24 | Amorphous alloy for magnetic head |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58221975A Division JPS59107054A (ja) | 1983-11-28 | 1983-11-28 | 耐食性及び耐摩耗性に優れた磁気ヘッド用非晶質合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5713137A JPS5713137A (en) | 1982-01-23 |
| JPS6358902B2 true JPS6358902B2 (enEXAMPLES) | 1988-11-17 |
Family
ID=13834853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8458980A Granted JPS5713137A (en) | 1980-06-24 | 1980-06-24 | Amorphous alloy for magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5713137A (enEXAMPLES) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58100684A (ja) * | 1982-11-26 | 1983-06-15 | Nippon Telegr & Teleph Corp <Ntt> | ドライ・エツチング方法 |
| JPS61243144A (ja) * | 1985-04-20 | 1986-10-29 | Alps Electric Co Ltd | 磁気ヘツド用非晶質合金 |
| JPH07118474B2 (ja) * | 1984-12-17 | 1995-12-18 | ソニー株式会社 | エツチングガス及びこれを用いたエツチング方法 |
| JPS61194609A (ja) * | 1985-02-21 | 1986-08-29 | Sony Corp | 複合磁気ヘツド |
| JPS61204349A (ja) * | 1985-03-08 | 1986-09-10 | Akai Electric Co Ltd | 非晶質磁性合金薄帯 |
| JPH0651900B2 (ja) * | 1985-07-26 | 1994-07-06 | ユニチカ株式会社 | 非晶質金属細線 |
| JPS62270741A (ja) * | 1986-05-19 | 1987-11-25 | Alps Electric Co Ltd | 磁気ヘツド用非晶質合金 |
| CN110983112B (zh) * | 2019-12-30 | 2021-11-02 | 华南理工大学 | 一种精密电流检测用钴基非晶软磁合金及其制备方法 |
-
1980
- 1980-06-24 JP JP8458980A patent/JPS5713137A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5713137A (en) | 1982-01-23 |
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