KR101634479B1 - 방향성 전기 강판의 제조 방법 - Google Patents
방향성 전기 강판의 제조 방법 Download PDFInfo
- Publication number
- KR101634479B1 KR101634479B1 KR1020147030184A KR20147030184A KR101634479B1 KR 101634479 B1 KR101634479 B1 KR 101634479B1 KR 1020147030184 A KR1020147030184 A KR 1020147030184A KR 20147030184 A KR20147030184 A KR 20147030184A KR 101634479 B1 KR101634479 B1 KR 101634479B1
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- temperature
- annealing
- steel sheet
- rolling
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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
- C21D8/1216—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 characterised by the working steps
- C21D8/1233—Cold rolling
-
- 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
- H01F1/14766—Fe-Si based alloys
- H01F1/14775—Fe-Si based alloys in the form of sheets
-
- 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
- C21D8/1216—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 characterised by the working steps
- C21D8/1222—Hot rolling
-
- 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
- C21D8/1244—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 characterised by the heat treatment
- C21D8/1261—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 characterised by the heat treatment following hot rolling
-
- 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
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
-
- 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
- H01F1/16—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 in the form of sheets
-
- 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
- H01F41/02—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 manufacturing cores, coils, or magnets
-
- 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
- C21D8/1244—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 characterised by the heat treatment
- C21D8/1266—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 characterised by the heat treatment between cold rolling steps
-
- 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
- C21D8/1244—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 characterised by the heat treatment
- C21D8/1272—Final recrystallisation annealing
-
- 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
- C21D8/1277—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 involving a particular surface treatment
- C21D8/1288—Application of a tension-inducing coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012077744 | 2012-03-29 | ||
| JPJP-P-2012-077744 | 2012-03-29 | ||
| PCT/JP2013/002192 WO2013145784A1 (ja) | 2012-03-29 | 2013-03-29 | 方向性電磁鋼板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140141688A KR20140141688A (ko) | 2014-12-10 |
| KR101634479B1 true KR101634479B1 (ko) | 2016-06-28 |
Family
ID=49259074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147030184A Active KR101634479B1 (ko) | 2012-03-29 | 2013-03-29 | 방향성 전기 강판의 제조 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9761360B2 (enExample) |
| EP (1) | EP2832865B1 (enExample) |
| JP (1) | JP5668893B2 (enExample) |
| KR (1) | KR101634479B1 (enExample) |
| CN (1) | CN104220607B (enExample) |
| IN (1) | IN2014MN01830A (enExample) |
| RU (1) | RU2580776C1 (enExample) |
| WO (1) | WO2013145784A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6171887B2 (ja) * | 2013-11-20 | 2017-08-02 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| CN105177444B (zh) * | 2015-11-02 | 2017-03-22 | 武汉钢铁(集团)公司 | 一种生产低温高磁感取向硅钢的常化控制方法 |
| MX391649B (es) * | 2016-02-22 | 2025-03-21 | Jfe Steel Corp | Método para producir lámina de acero eléctrico de grano orientado |
| KR102140991B1 (ko) * | 2016-03-09 | 2020-08-04 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
| US20190161817A1 (en) | 2016-07-29 | 2019-05-30 | Jfe Steel Corporation | Hot-rolled steel sheet for grain-oriented electrical steel sheet and method of producing same, and method of producing grain-oriented electrical steel sheet |
| CN110093486B (zh) | 2018-01-31 | 2021-08-17 | 宝山钢铁股份有限公司 | 一种耐消除应力退火的低铁损取向硅钢的制造方法 |
| RU2759625C1 (ru) * | 2018-03-20 | 2021-11-16 | Ниппон Стил Корпорейшн | Способ производства электротехнического стального листа с ориентированной зеренной структурой и электротехнический стальной лист с ориентированной зеренной структурой |
| JP7052864B2 (ja) * | 2018-03-22 | 2022-04-12 | 日本製鉄株式会社 | 方向性電磁鋼板及び方向性電磁鋼板の製造方法 |
| JP7284393B2 (ja) * | 2019-04-05 | 2023-05-31 | 日本製鉄株式会社 | 方向性電磁鋼板の製造方法 |
| JP7284391B2 (ja) * | 2019-04-05 | 2023-05-31 | 日本製鉄株式会社 | 方向性電磁鋼板の製造方法 |
| JP7338511B2 (ja) * | 2020-03-03 | 2023-09-05 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| KR20230151019A (ko) * | 2021-03-04 | 2023-10-31 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 및 방향성 전자 강판용 열연 강판 |
| KR102963561B1 (ko) * | 2021-03-04 | 2026-05-11 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
| US11942246B2 (en) * | 2021-04-02 | 2024-03-26 | Nippon Steel Corporation | Non-oriented electrical steel sheet |
| EP4353850A4 (en) * | 2021-06-30 | 2025-07-30 | Jfe Steel Corp | METHOD FOR MANUFACTURING ORIENTED ELECTROMAGNETIC STEEL SHEET AND ROLLING EQUIPMENT FOR MANUFACTURING ORIENTED ELECTROMAGNETIC STEEL SHEET |
| US20260062773A1 (en) * | 2022-08-24 | 2026-03-05 | Jfe Steel Corporation | Method for producing grain-oriented electrical steel sheet and hot-rolled sheet for grain-oriented electrical steel sheet |
| CN119935315A (zh) * | 2025-01-24 | 2025-05-06 | 上海交通大学 | 一种高温环境水雾穿透三波长测温装置与方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1252220B (enExample) | 1963-04-05 | 1968-04-25 | ||
| JPS5113469B2 (enExample) | 1972-10-13 | 1976-04-28 | ||
| AT329358B (de) | 1974-06-04 | 1976-05-10 | Voest Ag | Schwingmuhle zum zerkleinern von mahlgut |
| JPS6037172B2 (ja) | 1978-03-11 | 1985-08-24 | 新日本製鐵株式会社 | 一方向性珪素鋼板の製造法 |
| JPS55119126A (en) | 1979-03-09 | 1980-09-12 | Nippon Steel Corp | Hot rolling method for one-directional silicon steel plate |
| JPH0232327B2 (ja) | 1982-11-17 | 1990-07-19 | Kawasaki Steel Co | Hokoseikeisokohanyosurabunonetsukanatsuenhoho |
| JPS6134117A (ja) | 1984-07-24 | 1986-02-18 | Kawasaki Steel Corp | 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法 |
| JPH02101121A (ja) | 1988-10-11 | 1990-04-12 | Kawasaki Steel Corp | 一方向性けい素鋼板の製造方法 |
| CA2032502C (en) * | 1989-05-08 | 1997-10-14 | Toshito Takamiya | Method of producing grain oriented silicon steel sheets having improved magnetic properties |
| JPH0310020A (ja) | 1989-05-08 | 1991-01-17 | Kawasaki Steel Corp | 磁気特性及び表面性状の優れた方向性珪素鋼板の製造方法 |
| JP3311021B2 (ja) | 1992-04-28 | 2002-08-05 | 新日本製鐵株式会社 | 鉄損の低い高磁束密度一方向性電磁鋼板の製造方法 |
| JP2919290B2 (ja) | 1995-02-13 | 1999-07-12 | 川崎製鉄株式会社 | 表面性状に優れるけい素鋼熱延板の製造方法 |
| RU2096516C1 (ru) * | 1996-01-10 | 1997-11-20 | Акционерное общество "Новолипецкий металлургический комбинат" | Сталь кремнистая электротехническая и способ ее обработки |
| JP2000282142A (ja) * | 1999-03-29 | 2000-10-10 | Nippon Steel Corp | 一方向性電磁鋼板の製造方法 |
| JP4272557B2 (ja) * | 2004-02-12 | 2009-06-03 | 新日本製鐵株式会社 | 磁気特性に優れた一方向性電磁鋼板の製造方法 |
| EP1752549B1 (de) * | 2005-08-03 | 2016-01-20 | ThyssenKrupp Steel Europe AG | Verfahren zur Herstellung von kornorientiertem Elektroband |
| EP2025766B1 (en) * | 2006-05-24 | 2016-08-24 | Nippon Steel & Sumitomo Metal Corporation | Process for producing grain-oriented magnetic steel sheet with high magnetic flux density |
| JP5842400B2 (ja) * | 2010-06-18 | 2016-01-13 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| US20130345243A1 (en) | 2011-03-07 | 2013-12-26 | Glaxosmithkline Llc | 1h-pyrollo[3,2-d]pyrimidinedione derivatives |
-
2013
- 2013-03-29 IN IN1830MUN2014 patent/IN2014MN01830A/en unknown
- 2013-03-29 JP JP2014507453A patent/JP5668893B2/ja active Active
- 2013-03-29 US US14/387,953 patent/US9761360B2/en active Active
- 2013-03-29 KR KR1020147030184A patent/KR101634479B1/ko active Active
- 2013-03-29 RU RU2014143459/02A patent/RU2580776C1/ru active
- 2013-03-29 EP EP13768554.1A patent/EP2832865B1/en active Active
- 2013-03-29 CN CN201380017382.2A patent/CN104220607B/zh active Active
- 2013-03-29 WO PCT/JP2013/002192 patent/WO2013145784A1/ja not_active Ceased
Non-Patent Citations (2)
| Title |
|---|
| JP??????05306410 A |
| JP??????55119126 A |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013145784A8 (ja) | 2014-02-06 |
| IN2014MN01830A (enExample) | 2015-07-03 |
| US20150332822A1 (en) | 2015-11-19 |
| CN104220607A (zh) | 2014-12-17 |
| CN104220607B (zh) | 2016-03-02 |
| EP2832865A4 (en) | 2015-04-29 |
| EP2832865A1 (en) | 2015-02-04 |
| US9761360B2 (en) | 2017-09-12 |
| JP5668893B2 (ja) | 2015-02-12 |
| RU2580776C1 (ru) | 2016-04-10 |
| EP2832865B1 (en) | 2018-11-14 |
| KR20140141688A (ko) | 2014-12-10 |
| JPWO2013145784A1 (ja) | 2015-12-10 |
| WO2013145784A1 (ja) | 2013-10-03 |
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