JPH0270041A - 磁歪が小さく透磁率の高いコバルト基非晶質合金 - Google Patents
磁歪が小さく透磁率の高いコバルト基非晶質合金Info
- Publication number
- JPH0270041A JPH0270041A JP1132827A JP13282789A JPH0270041A JP H0270041 A JPH0270041 A JP H0270041A JP 1132827 A JP1132827 A JP 1132827A JP 13282789 A JP13282789 A JP 13282789A JP H0270041 A JPH0270041 A JP H0270041A
- Authority
- JP
- Japan
- Prior art keywords
- less
- alloy
- elements
- magnetic
- amorphous
- 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 49
- 230000035699 permeability Effects 0.000 title claims abstract description 40
- 229910017052 cobalt Inorganic materials 0.000 title claims description 11
- 239000010941 cobalt Substances 0.000 title claims description 11
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 15
- 229910052718 tin Inorganic materials 0.000 claims abstract description 15
- 229910052790 beryllium Inorganic materials 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 10
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 10
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 10
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 7
- 229910052747 lanthanoid Inorganic materials 0.000 claims abstract description 6
- 150000002602 lanthanoids Chemical class 0.000 claims abstract description 6
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 6
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 6
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 5
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 4
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 4
- 229910052735 hafnium Inorganic materials 0.000 claims abstract 3
- 229910052719 titanium Inorganic materials 0.000 claims abstract 3
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 229910052698 phosphorus Inorganic materials 0.000 claims description 15
- 229910052787 antimony Inorganic materials 0.000 claims description 8
- 229910052738 indium Inorganic materials 0.000 claims description 7
- 229910052713 technetium Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052706 scandium Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 abstract description 91
- 229910045601 alloy Inorganic materials 0.000 abstract description 89
- 230000000694 effects Effects 0.000 abstract description 17
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 abstract description 12
- 229910052796 boron Inorganic materials 0.000 abstract description 4
- 229910052726 zirconium Inorganic materials 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 229910020641 Co Zr Inorganic materials 0.000 abstract 1
- 229910020520 Co—Zr Inorganic materials 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 description 25
- 239000011162 core material Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 238000002425 crystallisation Methods 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 8
- 229910000889 permalloy Inorganic materials 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000000137 annealing Methods 0.000 description 7
- 229910052752 metalloid Inorganic materials 0.000 description 7
- 238000010791 quenching Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000005280 amorphization Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 5
- 229910000859 α-Fe Inorganic materials 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 229910000702 sendust Inorganic materials 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910001017 Alperm Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 150000002738 metalloids Chemical class 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910002674 PdO Inorganic materials 0.000 description 1
- 241001377695 Polygonum arenastrum Species 0.000 description 1
- 235000006386 Polygonum aviculare Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1132827A JPH0270041A (ja) | 1989-05-29 | 1989-05-29 | 磁歪が小さく透磁率の高いコバルト基非晶質合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1132827A JPH0270041A (ja) | 1989-05-29 | 1989-05-29 | 磁歪が小さく透磁率の高いコバルト基非晶質合金 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16075879A Division JPS5684439A (en) | 1979-12-13 | 1979-12-13 | Cobalt based amorphous alloy having small magnetic strain and high permeability |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4059235A Division JPH05267031A (ja) | 1992-02-14 | 1992-02-14 | 磁心材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0270041A true JPH0270041A (ja) | 1990-03-08 |
| JPH0435552B2 JPH0435552B2 (enrdf_load_stackoverflow) | 1992-06-11 |
Family
ID=15090471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1132827A Granted JPH0270041A (ja) | 1989-05-29 | 1989-05-29 | 磁歪が小さく透磁率の高いコバルト基非晶質合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270041A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021150622A (ja) * | 2020-03-23 | 2021-09-27 | Tdk株式会社 | 軟磁性合金粉末、磁気コア、磁性部品および電子機器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443838A (en) * | 1977-09-16 | 1979-04-06 | Mitsubishi Heavy Ind Ltd | One-side plating process for long-sized metal sheet |
| JPS5669360A (en) * | 1979-11-12 | 1981-06-10 | Tdk Corp | Amorphous magnetic alloy material and its manufacture |
-
1989
- 1989-05-29 JP JP1132827A patent/JPH0270041A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443838A (en) * | 1977-09-16 | 1979-04-06 | Mitsubishi Heavy Ind Ltd | One-side plating process for long-sized metal sheet |
| JPS5669360A (en) * | 1979-11-12 | 1981-06-10 | Tdk Corp | Amorphous magnetic alloy material and its manufacture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021150622A (ja) * | 2020-03-23 | 2021-09-27 | Tdk株式会社 | 軟磁性合金粉末、磁気コア、磁性部品および電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435552B2 (enrdf_load_stackoverflow) | 1992-06-11 |