JPS63103098A - 非晶質合金材料の表面処理方法 - Google Patents
非晶質合金材料の表面処理方法Info
- Publication number
- JPS63103098A JPS63103098A JP25048086A JP25048086A JPS63103098A JP S63103098 A JPS63103098 A JP S63103098A JP 25048086 A JP25048086 A JP 25048086A JP 25048086 A JP25048086 A JP 25048086A JP S63103098 A JPS63103098 A JP S63103098A
- Authority
- JP
- Japan
- Prior art keywords
- amorphous alloy
- oxide
- resistance
- alloy ribbon
- coating
- 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 72
- 239000000956 alloy Substances 0.000 title claims description 23
- 238000004381 surface treatment Methods 0.000 title claims description 5
- 238000000576 coating method Methods 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000006866 deterioration Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 42
- 229910052742 iron Inorganic materials 0.000 abstract description 20
- 239000004020 conductor Substances 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 238000002048 anodisation reaction Methods 0.000 abstract description 8
- 239000011229 interlayer Substances 0.000 abstract description 6
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000002401 inhibitory effect Effects 0.000 abstract 2
- 230000002542 deteriorative effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 14
- 239000011162 core material Substances 0.000 description 8
- 230000005381 magnetic domain Effects 0.000 description 6
- 238000007743 anodising Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- -1 Aluminate ion Chemical class 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- WMYWOWFOOVUPFY-UHFFFAOYSA-L dihydroxy(dioxo)chromium;phosphoric acid Chemical compound OP(O)(O)=O.O[Cr](O)(=O)=O WMYWOWFOOVUPFY-UHFFFAOYSA-L 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15383—Applying coatings thereon
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25048086A JPS63103098A (ja) | 1986-10-20 | 1986-10-20 | 非晶質合金材料の表面処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25048086A JPS63103098A (ja) | 1986-10-20 | 1986-10-20 | 非晶質合金材料の表面処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63103098A true JPS63103098A (ja) | 1988-05-07 |
| JPH0430474B2 JPH0430474B2 (ko) | 1992-05-21 |
Family
ID=17208479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25048086A Granted JPS63103098A (ja) | 1986-10-20 | 1986-10-20 | 非晶質合金材料の表面処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63103098A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5858259A (en) * | 1987-04-27 | 1999-01-12 | Semiconductor Energy Laboratory Co., Ltd. | Plasma processing apparatus and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59211579A (ja) * | 1983-05-14 | 1984-11-30 | Nippon Steel Corp | アモルフアス合金の表面処理法 |
| JPS602625A (ja) * | 1983-06-20 | 1985-01-08 | Kawasaki Steel Corp | 磁気特性のすぐれた一方向性珪素鋼板の製造方法 |
| JPS60228684A (ja) * | 1984-04-26 | 1985-11-13 | Nippon Steel Corp | 非晶質磁性鋼帯の焼鈍方法 |
| JPS618903A (ja) * | 1984-06-25 | 1986-01-16 | Kawasaki Steel Corp | 非晶質合金薄帯の特性および打抜性改善方法 |
| JPS61227194A (ja) * | 1985-03-30 | 1986-10-09 | Nippon Steel Corp | 非晶質合金薄帯の表面処理方法 |
-
1986
- 1986-10-20 JP JP25048086A patent/JPS63103098A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59211579A (ja) * | 1983-05-14 | 1984-11-30 | Nippon Steel Corp | アモルフアス合金の表面処理法 |
| JPS602625A (ja) * | 1983-06-20 | 1985-01-08 | Kawasaki Steel Corp | 磁気特性のすぐれた一方向性珪素鋼板の製造方法 |
| JPS60228684A (ja) * | 1984-04-26 | 1985-11-13 | Nippon Steel Corp | 非晶質磁性鋼帯の焼鈍方法 |
| JPS618903A (ja) * | 1984-06-25 | 1986-01-16 | Kawasaki Steel Corp | 非晶質合金薄帯の特性および打抜性改善方法 |
| JPS61227194A (ja) * | 1985-03-30 | 1986-10-09 | Nippon Steel Corp | 非晶質合金薄帯の表面処理方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5858259A (en) * | 1987-04-27 | 1999-01-12 | Semiconductor Energy Laboratory Co., Ltd. | Plasma processing apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430474B2 (ko) | 1992-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |