GB1323826A - Process for electroplating with ni-fe alloy - Google Patents
Process for electroplating with ni-fe alloyInfo
- Publication number
- GB1323826A GB1323826A GB2131371A GB2131371A GB1323826A GB 1323826 A GB1323826 A GB 1323826A GB 2131371 A GB2131371 A GB 2131371A GB 2131371 A GB2131371 A GB 2131371A GB 1323826 A GB1323826 A GB 1323826A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electro
- wire
- treatment device
- plated
- plating
- 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
- 238000009713 electroplating Methods 0.000 title abstract 3
- 229910000640 Fe alloy Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000005415 magnetization Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002815 nickel Chemical class 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229910000889 permalloy Inorganic materials 0.000 abstract 1
- 238000002203 pretreatment Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-M sulfamate Chemical compound NS([O-])(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-M 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
- H01F41/26—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids using electric currents, e.g. electroplating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Thin Magnetic Films (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP992970A JPS4923746B1 (enExample) | 1970-02-06 | 1970-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1323826A true GB1323826A (en) | 1973-07-18 |
Family
ID=11733745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2131371A Expired GB1323826A (en) | 1970-02-06 | 1971-04-19 | Process for electroplating with ni-fe alloy |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4923746B1 (enExample) |
| DE (1) | DE2105529A1 (enExample) |
| GB (1) | GB1323826A (enExample) |
| NL (1) | NL7101616A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279707A (en) | 1978-12-18 | 1981-07-21 | International Business Machines Corporation | Electroplating of nickel-iron alloys for uniformity of nickel/iron ratio using a low density plating current |
| CN118098748A (zh) * | 2024-04-26 | 2024-05-28 | 兰州大学 | 一种铁镍比例连续变化的坡莫合金镀层磁芯及其制备方法、gmi传感器探头 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA77361B (en) * | 1976-02-04 | 1978-03-29 | M & T Chemicals Inc | Protective alloy electrodeposits on ferrous surfaces |
| JPS5582793A (en) * | 1978-12-18 | 1980-06-21 | Ibm | Nickelliron plating method |
-
1970
- 1970-02-06 JP JP992970A patent/JPS4923746B1/ja active Pending
-
1971
- 1971-02-05 DE DE19712105529 patent/DE2105529A1/de active Pending
- 1971-02-08 NL NL7101616A patent/NL7101616A/xx unknown
- 1971-04-19 GB GB2131371A patent/GB1323826A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279707A (en) | 1978-12-18 | 1981-07-21 | International Business Machines Corporation | Electroplating of nickel-iron alloys for uniformity of nickel/iron ratio using a low density plating current |
| CN118098748A (zh) * | 2024-04-26 | 2024-05-28 | 兰州大学 | 一种铁镍比例连续变化的坡莫合金镀层磁芯及其制备方法、gmi传感器探头 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4923746B1 (enExample) | 1974-06-18 |
| DE2105529A1 (de) | 1971-09-16 |
| NL7101616A (enExample) | 1971-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |