JPH0141720B2 - - Google Patents
Info
- Publication number
- JPH0141720B2 JPH0141720B2 JP60067215A JP6721585A JPH0141720B2 JP H0141720 B2 JPH0141720 B2 JP H0141720B2 JP 60067215 A JP60067215 A JP 60067215A JP 6721585 A JP6721585 A JP 6721585A JP H0141720 B2 JPH0141720 B2 JP H0141720B2
- Authority
- JP
- Japan
- Prior art keywords
- amorphous alloy
- alloy ribbon
- coating
- film
- 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.)
- Expired
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 7
- 238000007743 anodising Methods 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 44
- 238000000576 coating method Methods 0.000 description 23
- 239000010408 film Substances 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 19
- 239000011248 coating agent Substances 0.000 description 18
- 239000011229 interlayer Substances 0.000 description 17
- 239000011162 core material Substances 0.000 description 10
- 239000000956 alloy Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 238000000137 annealing Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 230000003746 surface roughness Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 229910000976 Electrical steel Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910017082 Fe-Si Inorganic materials 0.000 description 1
- 229910017133 Fe—Si Inorganic materials 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000696 magnetic material 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
- 238000010791 quenching Methods 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6721585A JPS61227194A (ja) | 1985-03-30 | 1985-03-30 | 非晶質合金薄帯の表面処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6721585A JPS61227194A (ja) | 1985-03-30 | 1985-03-30 | 非晶質合金薄帯の表面処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61227194A JPS61227194A (ja) | 1986-10-09 |
| JPH0141720B2 true JPH0141720B2 (ko) | 1989-09-07 |
Family
ID=13338462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6721585A Granted JPS61227194A (ja) | 1985-03-30 | 1985-03-30 | 非晶質合金薄帯の表面処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61227194A (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63103098A (ja) * | 1986-10-20 | 1988-05-07 | Nippon Steel Corp | 非晶質合金材料の表面処理方法 |
| JPS63109194A (ja) * | 1986-10-27 | 1988-05-13 | Nippon Steel Corp | 非晶質合金材料の表面処理方法 |
| JPS63118097A (ja) * | 1986-11-04 | 1988-05-23 | Nippon Steel Corp | 非晶質合金材料の表面処理方法 |
| JPS63136307A (ja) * | 1986-11-27 | 1988-06-08 | Canon Electronics Inc | 積層磁心の製造方法 |
| JP2023031770A (ja) | 2021-08-25 | 2023-03-09 | Tdk株式会社 | 磁性合金薄帯、積層体および磁性コア |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56112498A (en) * | 1980-02-05 | 1981-09-04 | Tdk Corp | Formation of insulation coating layer of magnetic metal sheet |
| JPS5769712A (en) * | 1980-10-17 | 1982-04-28 | Sanyo Electric Co Ltd | Amorphous magnetic core |
| JPS59150081A (ja) * | 1983-02-12 | 1984-08-28 | Yaskawa Electric Mfg Co Ltd | 高硬度絶縁皮膜付非晶質磁性材料とその製造方法 |
-
1985
- 1985-03-30 JP JP6721585A patent/JPS61227194A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56112498A (en) * | 1980-02-05 | 1981-09-04 | Tdk Corp | Formation of insulation coating layer of magnetic metal sheet |
| JPS5769712A (en) * | 1980-10-17 | 1982-04-28 | Sanyo Electric Co Ltd | Amorphous magnetic core |
| JPS59150081A (ja) * | 1983-02-12 | 1984-08-28 | Yaskawa Electric Mfg Co Ltd | 高硬度絶縁皮膜付非晶質磁性材料とその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61227194A (ja) | 1986-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |