JPS58185747A - 磁気ヘツド用鉄基非晶質合金 - Google Patents
磁気ヘツド用鉄基非晶質合金Info
- Publication number
- JPS58185747A JPS58185747A JP6550482A JP6550482A JPS58185747A JP S58185747 A JPS58185747 A JP S58185747A JP 6550482 A JP6550482 A JP 6550482A JP 6550482 A JP6550482 A JP 6550482A JP S58185747 A JPS58185747 A JP S58185747A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- magnetostriction
- amorphous alloy
- amorphous
- flux density
- 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
- 229910000640 Fe alloy Inorganic materials 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 241000270666 Testudines Species 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 21
- 239000000956 alloy Substances 0.000 abstract description 21
- 239000000203 mixture Substances 0.000 abstract description 16
- 230000004907 flux Effects 0.000 abstract description 13
- 230000035699 permeability Effects 0.000 abstract description 10
- 229910052715 tantalum Inorganic materials 0.000 abstract description 6
- 229910052721 tungsten Inorganic materials 0.000 abstract description 5
- 229910052758 niobium Inorganic materials 0.000 abstract description 4
- 229910052719 titanium Inorganic materials 0.000 abstract description 4
- 229910052726 zirconium Inorganic materials 0.000 abstract description 4
- 229910052735 hafnium Inorganic materials 0.000 abstract description 3
- 229910017052 cobalt Inorganic materials 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229910001020 Au alloy Inorganic materials 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- YQEZLKZALYSWHR-UHFFFAOYSA-N Ketamine Chemical compound C=1C=CC=C(Cl)C=1C1(NC)CCCCC1=O YQEZLKZALYSWHR-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 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
- 239000003353 gold alloy Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052707 ruthenium Inorganic materials 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
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6550482A JPS58185747A (ja) | 1982-04-21 | 1982-04-21 | 磁気ヘツド用鉄基非晶質合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6550482A JPS58185747A (ja) | 1982-04-21 | 1982-04-21 | 磁気ヘツド用鉄基非晶質合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58185747A true JPS58185747A (ja) | 1983-10-29 |
| JPS6239226B2 JPS6239226B2 (enrdf_load_stackoverflow) | 1987-08-21 |
Family
ID=13288963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6550482A Granted JPS58185747A (ja) | 1982-04-21 | 1982-04-21 | 磁気ヘツド用鉄基非晶質合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58185747A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058087U (ja) * | 1983-09-28 | 1985-04-23 | 福本 清顕 | 止水栓 |
| JPS6164844A (ja) * | 1984-09-06 | 1986-04-03 | Sony Corp | 軟磁性非晶質合金 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5472715A (en) * | 1977-11-24 | 1979-06-11 | Toshiba Corp | High permeability amorphous alloy |
| JPS54107825A (en) * | 1978-02-13 | 1979-08-24 | Toshiba Corp | High permeability amorphous alloy |
| JPS5672153A (en) * | 1979-11-14 | 1981-06-16 | Takeshi Masumoto | Amorphous iron alloy of high permeability |
| JPS5789450A (en) * | 1980-11-21 | 1982-06-03 | Matsushita Electric Ind Co Ltd | Amorphous magnetic alloy |
-
1982
- 1982-04-21 JP JP6550482A patent/JPS58185747A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5472715A (en) * | 1977-11-24 | 1979-06-11 | Toshiba Corp | High permeability amorphous alloy |
| JPS54107825A (en) * | 1978-02-13 | 1979-08-24 | Toshiba Corp | High permeability amorphous alloy |
| JPS5672153A (en) * | 1979-11-14 | 1981-06-16 | Takeshi Masumoto | Amorphous iron alloy of high permeability |
| JPS5789450A (en) * | 1980-11-21 | 1982-06-03 | Matsushita Electric Ind Co Ltd | Amorphous magnetic alloy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058087U (ja) * | 1983-09-28 | 1985-04-23 | 福本 清顕 | 止水栓 |
| JPS6164844A (ja) * | 1984-09-06 | 1986-04-03 | Sony Corp | 軟磁性非晶質合金 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239226B2 (enrdf_load_stackoverflow) | 1987-08-21 |
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