JPS58147539A - 磁気ヘツド用非晶質合金 - Google Patents
磁気ヘツド用非晶質合金Info
- Publication number
- JPS58147539A JPS58147539A JP2893782A JP2893782A JPS58147539A JP S58147539 A JPS58147539 A JP S58147539A JP 2893782 A JP2893782 A JP 2893782A JP 2893782 A JP2893782 A JP 2893782A JP S58147539 A JPS58147539 A JP S58147539A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- amorphous alloy
- amorphous
- magnetic
- 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.)
- Granted
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 title claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052735 hafnium Inorganic materials 0.000 claims abstract description 5
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 5
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 5
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 5
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 4
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 4
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 3
- 229910045601 alloy Inorganic materials 0.000 abstract description 22
- 239000000956 alloy Substances 0.000 abstract description 22
- 230000035699 permeability Effects 0.000 abstract description 20
- 239000000203 mixture Substances 0.000 abstract description 19
- 229910052759 nickel Inorganic materials 0.000 abstract description 4
- 229910052707 ruthenium Inorganic materials 0.000 abstract description 4
- 229910052796 boron Inorganic materials 0.000 abstract description 3
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000004907 flux Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000010948 rhodium Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000010955 niobium Substances 0.000 description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241000218691 Cupressaceae Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005280 amorphization Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- -1 molypide 7 (MO) Chemical compound 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 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
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 229910000702 sendust Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2893782A JPS58147539A (ja) | 1982-02-26 | 1982-02-26 | 磁気ヘツド用非晶質合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2893782A JPS58147539A (ja) | 1982-02-26 | 1982-02-26 | 磁気ヘツド用非晶質合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58147539A true JPS58147539A (ja) | 1983-09-02 |
| JPH0360908B2 JPH0360908B2 (enrdf_load_stackoverflow) | 1991-09-18 |
Family
ID=12262312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2893782A Granted JPS58147539A (ja) | 1982-02-26 | 1982-02-26 | 磁気ヘツド用非晶質合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58147539A (enrdf_load_stackoverflow) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52114421A (en) * | 1976-03-23 | 1977-09-26 | Tohoku Daigaku Kinzoku Zairyo | Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property |
| JPS5347321A (en) * | 1976-10-12 | 1978-04-27 | Res Inst Iron Steel Tohoku Univ | Magnetic head material |
| JPS5675542A (en) * | 1979-11-20 | 1981-06-22 | Tdk Corp | Amorphous magnetic alloy material |
| JPS56130449A (en) * | 1980-03-19 | 1981-10-13 | Takeshi Masumoto | Amorphous cobalt alloy with very low magnetostriction and high permeability |
| JPS57116740A (en) * | 1981-01-10 | 1982-07-20 | Tdk Corp | Amorphous magnetic alloy material for magnetic head |
| JPS57152441A (en) * | 1981-03-14 | 1982-09-20 | Tdk Corp | Amorphous magnetic alloy material for magnetic head |
| JPS57185947A (en) * | 1981-05-06 | 1982-11-16 | Hitachi Metals Ltd | Amorphous alloy |
| JPS57198522A (en) * | 1981-05-30 | 1982-12-06 | Tdk Corp | Core for magnetic head |
| JPS57198606A (en) * | 1981-05-30 | 1982-12-06 | Toshiba Corp | Magnetic recording medium |
| JPS57202710A (en) * | 1981-06-07 | 1982-12-11 | Tdk Corp | Amorphous magnetic alloy sheet metal for magnetic head and core for magnetic head |
-
1982
- 1982-02-26 JP JP2893782A patent/JPS58147539A/ja active Granted
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52114421A (en) * | 1976-03-23 | 1977-09-26 | Tohoku Daigaku Kinzoku Zairyo | Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property |
| JPS5347321A (en) * | 1976-10-12 | 1978-04-27 | Res Inst Iron Steel Tohoku Univ | Magnetic head material |
| JPS5675542A (en) * | 1979-11-20 | 1981-06-22 | Tdk Corp | Amorphous magnetic alloy material |
| JPS56130449A (en) * | 1980-03-19 | 1981-10-13 | Takeshi Masumoto | Amorphous cobalt alloy with very low magnetostriction and high permeability |
| JPS57116740A (en) * | 1981-01-10 | 1982-07-20 | Tdk Corp | Amorphous magnetic alloy material for magnetic head |
| JPS57152441A (en) * | 1981-03-14 | 1982-09-20 | Tdk Corp | Amorphous magnetic alloy material for magnetic head |
| JPS57185947A (en) * | 1981-05-06 | 1982-11-16 | Hitachi Metals Ltd | Amorphous alloy |
| JPS57198522A (en) * | 1981-05-30 | 1982-12-06 | Tdk Corp | Core for magnetic head |
| JPS57198606A (en) * | 1981-05-30 | 1982-12-06 | Toshiba Corp | Magnetic recording medium |
| JPS57202710A (en) * | 1981-06-07 | 1982-12-11 | Tdk Corp | Amorphous magnetic alloy sheet metal for magnetic head and core for magnetic head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0360908B2 (enrdf_load_stackoverflow) | 1991-09-18 |
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