JPWO2025243810A1 - - Google Patents
Info
- Publication number
- JPWO2025243810A1 JPWO2025243810A1 JP2025549762A JP2025549762A JPWO2025243810A1 JP WO2025243810 A1 JPWO2025243810 A1 JP WO2025243810A1 JP 2025549762 A JP2025549762 A JP 2025549762A JP 2025549762 A JP2025549762 A JP 2025549762A JP WO2025243810 A1 JPWO2025243810 A1 JP WO2025243810A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024083649 | 2024-05-22 | ||
| PCT/JP2025/016434 WO2025243810A1 (ja) | 2024-05-22 | 2025-04-30 | 方向性電磁鋼板の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2025243810A1 true JPWO2025243810A1 (https=) | 2025-11-27 |
Family
ID=97795380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025549762A Pending JPWO2025243810A1 (https=) | 2024-05-22 | 2025-04-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2025243810A1 (https=) |
| WO (1) | WO2025243810A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59208021A (ja) * | 1983-05-13 | 1984-11-26 | Kawasaki Steel Corp | 方向性珪素鋼板の製造方法 |
| JP3948284B2 (ja) * | 2002-01-10 | 2007-07-25 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP6455468B2 (ja) * | 2016-03-09 | 2019-01-23 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP6900977B2 (ja) * | 2018-06-29 | 2021-07-14 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| WO2024043294A1 (ja) * | 2022-08-24 | 2024-02-29 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法および方向性電磁鋼板用の熱延板 |
| CN117758033A (zh) * | 2023-12-13 | 2024-03-26 | 湖南华菱涟源钢铁有限公司 | 用于制备取向硅钢的方法和取向硅钢 |
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2025
- 2025-04-30 JP JP2025549762A patent/JPWO2025243810A1/ja active Pending
- 2025-04-30 WO PCT/JP2025/016434 patent/WO2025243810A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025243810A1 (ja) | 2025-11-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250825 |