CA999804A - Method for manufacturing single-oriented electrical steel sheets having a high magnetic induction - Google Patents
Method for manufacturing single-oriented electrical steel sheets having a high magnetic inductionInfo
- Publication number
- CA999804A CA999804A CA183,275A CA183275A CA999804A CA 999804 A CA999804 A CA 999804A CA 183275 A CA183275 A CA 183275A CA 999804 A CA999804 A CA 999804A
- Authority
- CA
- Canada
- Prior art keywords
- steel sheets
- magnetic induction
- electrical steel
- high magnetic
- oriented electrical
- 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
- 229910000976 Electrical steel Inorganic materials 0.000 title 1
- 230000006698 induction Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
- C21D8/1233—Cold rolling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47101850A JPS5113469B2 (cs) | 1972-10-13 | 1972-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA999804A true CA999804A (en) | 1976-11-16 |
Family
ID=14311509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA183,275A Expired CA999804A (en) | 1972-10-13 | 1973-10-12 | Method for manufacturing single-oriented electrical steel sheets having a high magnetic induction |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3932234A (cs) |
| JP (1) | JPS5113469B2 (cs) |
| AU (1) | AU469211B2 (cs) |
| BE (1) | BE806026A (cs) |
| BR (1) | BR7308011D0 (cs) |
| CA (1) | CA999804A (cs) |
| FR (1) | FR2202944B1 (cs) |
| GB (1) | GB1437117A (cs) |
| IT (1) | IT995831B (cs) |
| SE (1) | SE392620B (cs) |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5472521A (en) * | 1933-10-19 | 1995-12-05 | Nippon Steel Corporation | Production method of grain oriented electrical steel sheet having excellent magnetic characteristics |
| US4123298A (en) * | 1977-01-14 | 1978-10-31 | Armco Steel Corporation | Post decarburization anneal for cube-on-edge oriented silicon steel |
| DE2834035A1 (de) * | 1977-09-29 | 1979-04-12 | Gen Electric | Verfahren zur herstellung von kornorientiertem siliziumeisen-flachmaterial und kaltgewalztes siliziumeisen-flachmaterial als produkt |
| US4174235A (en) * | 1978-01-09 | 1979-11-13 | General Electric Company | Product and method of producing silicon-iron sheet material employing antimony |
| JPS5468717A (en) * | 1977-11-11 | 1979-06-02 | Kawasaki Steel Co | Production of unidirectional silicon steel plate with excellent electromagnetic property |
| US4157925A (en) * | 1978-04-12 | 1979-06-12 | Allegheny Ludlum Industries, Inc. | Texture annealing silicon steel |
| SE442751B (sv) * | 1980-01-04 | 1986-01-27 | Kawasaki Steel Co | Sett att framstella en kornorienterad kiselstalplat |
| JPS5920745B2 (ja) * | 1980-08-27 | 1984-05-15 | 川崎製鉄株式会社 | 鉄損の極めて低い一方向性珪素鋼板とその製造方法 |
| US4421574C1 (en) * | 1981-09-08 | 2002-06-18 | Inland Steel Co | Method for suppressing internal oxidation in steel with antimony addition |
| JPS5932528B2 (ja) * | 1981-09-26 | 1984-08-09 | 川崎製鉄株式会社 | 磁気特性のすぐれた一方向性けい素鋼板の製造方法 |
| CA1166804A (en) * | 1982-05-06 | 1984-05-08 | Michael H. Haselkorn | Stable slurry of inactive magnesia and method therefor |
| US4456812A (en) | 1982-07-30 | 1984-06-26 | Armco Inc. | Laser treatment of electrical steel |
| DE3382043D1 (de) * | 1982-08-18 | 1991-01-17 | Kawasaki Steel Co | Verfahren zum herstellen kornorientierter bleche oder baender aus siliziumstahl mit hoher magnetischer induktion und geringen eisenverlusten. |
| JPS5956522A (ja) * | 1982-09-24 | 1984-04-02 | Nippon Steel Corp | 鉄損の良い一方向性電磁鋼板の製造方法 |
| JPS5956523A (ja) * | 1982-09-24 | 1984-04-02 | Nippon Steel Corp | 高磁束密度一方向性珪素鋼板の製造方法 |
| EP0321695B1 (en) * | 1987-11-20 | 1993-07-21 | Nippon Steel Corporation | Process for production of grain oriented electrical steel sheet having high flux density |
| US4997493A (en) * | 1987-11-27 | 1991-03-05 | Nippon Steel Corporation | Process for production of double-oriented electrical steel sheet having high flux density |
| EP0326912B1 (en) * | 1988-02-03 | 1994-07-27 | Nippon Steel Corporation | Process for production of grain oriented electrical steel sheet having high flux density |
| JPH01150416U (cs) * | 1988-04-08 | 1989-10-18 | ||
| CA2006292C (en) * | 1988-12-22 | 1997-09-09 | Yoshiyuki Ushigami | Very thin electrical steel strip having low core loss and high magnetic flux density and a process for producing the same |
| DE69030771T2 (de) * | 1989-01-07 | 1997-09-11 | Nippon Steel Corp | Verfahren zum Herstellen eines kornorientierten Elektrostahlbandes |
| US5082509A (en) * | 1989-04-14 | 1992-01-21 | Nippon Steel Corporation | Method of producing oriented electrical steel sheet having superior magnetic properties |
| JP3160281B2 (ja) * | 1990-09-10 | 2001-04-25 | 川崎製鉄株式会社 | 磁気特性の優れた方向性けい素鋼板の製造方法 |
| JPH083125B2 (ja) * | 1991-01-08 | 1996-01-17 | 新日本製鐵株式会社 | 磁束密度の高い方向性電磁鋼板の製造方法 |
| US5354389A (en) * | 1991-07-29 | 1994-10-11 | Nkk Corporation | Method of manufacturing silicon steel sheet having grains precisely arranged in Goss orientation |
| US6858095B2 (en) | 1992-09-04 | 2005-02-22 | Nippon Steel Corporation | Thick grain-oriented electrical steel sheet exhibiting excellent magnetic properties |
| KR0182802B1 (ko) * | 1993-01-12 | 1999-04-01 | 다나카 미노루 | 극히 낮은 철손을 갖는 일방향성 전자강판 및 그 제조방법 |
| DE19816200A1 (de) * | 1998-04-09 | 1999-10-14 | G K Steel Trading Gmbh | Verfahren zur Herstellung eines Forsterit-Isolationsfilms auf einer Oberfläche von korn-orientierten, anisotropen, elektrotechnischen Stahlblechen |
| EP2107130B1 (en) | 2000-08-08 | 2013-10-09 | Nippon Steel & Sumitomo Metal Corporation | Method to produce grain-oriented electrical steel sheet having high magnetic flux density |
| JP4747564B2 (ja) * | 2004-11-30 | 2011-08-17 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板 |
| US20070185229A1 (en) * | 2006-02-08 | 2007-08-09 | Bristol-Myers Squibb Company | Formulation for improving skin adhesive effectiveness |
| WO2010110217A1 (ja) | 2009-03-23 | 2010-09-30 | 新日本製鐵株式会社 | 方向性電磁鋼板の製造方法、巻き鉄心用方向性電磁鋼板、及び巻き鉄心 |
| CN102471818B (zh) | 2009-07-13 | 2013-10-09 | 新日铁住金株式会社 | 方向性电磁钢板的制造方法 |
| KR101351712B1 (ko) | 2009-07-17 | 2014-01-14 | 신닛테츠스미킨 카부시키카이샤 | 방향성 전자기 강판의 제조 방법 |
| EP2460902B1 (en) | 2009-07-31 | 2016-05-04 | JFE Steel Corporation | Grain-oriented magnetic steel sheet |
| EP2832865B1 (en) | 2012-03-29 | 2018-11-14 | JFE Steel Corporation | Method for manufacturing grain oriented electrical steel sheet |
| US9708682B2 (en) | 2012-12-28 | 2017-07-18 | Jfe Steel Corporation | Production method for grain-oriented electrical steel sheet |
| KR101980940B1 (ko) | 2012-12-28 | 2019-05-21 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용의 1 차 재결정 강판 |
| KR101977440B1 (ko) | 2012-12-28 | 2019-05-10 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용의 1 차 재결정 강판 |
| EP2957651B1 (en) | 2013-02-18 | 2019-03-13 | JFE Steel Corporation | Method and device for nitriding grain-oriented electrical steel sheet |
| JP5942886B2 (ja) | 2013-02-18 | 2016-06-29 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の窒化処理設備および窒化処理方法 |
| JP5942884B2 (ja) | 2013-02-18 | 2016-06-29 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の窒化処理設備および窒化処理方法 |
| KR101756606B1 (ko) | 2013-09-26 | 2017-07-10 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법 |
| EP2933350A1 (en) | 2014-04-14 | 2015-10-21 | Mikhail Borisovich Tsyrlin | Production method for high-permeability grain-oriented electrical steel |
| BR112017003743B1 (pt) | 2014-09-04 | 2021-05-04 | Jfe Steel Corporation | método de fabricação de chapa de aço elétrico de grão orientado, e aparelho de nitretação |
| KR101983199B1 (ko) | 2014-11-27 | 2019-05-28 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
| KR101959158B1 (ko) | 2015-04-02 | 2019-03-15 | 신닛테츠스미킨 카부시키카이샤 | 일 방향성 전자 강판의 제조 방법 |
| KR101962055B1 (ko) | 2015-04-20 | 2019-03-25 | 신닛테츠스미킨 카부시키카이샤 | 방향성 전자 강판 |
| JP6350398B2 (ja) | 2015-06-09 | 2018-07-04 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板およびその製造方法 |
| JP6354957B2 (ja) | 2015-07-08 | 2018-07-11 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板とその製造方法 |
| US20190112685A1 (en) | 2015-12-04 | 2019-04-18 | Jfe Steel Corporation | Method of producing grain-oriented electrical steel sheet |
| CN108699621B (zh) | 2016-03-09 | 2020-06-26 | 杰富意钢铁株式会社 | 取向性电磁钢板的制造方法 |
| 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 |
| JP6610789B2 (ja) | 2016-07-29 | 2019-11-27 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板用熱延鋼板、および方向性電磁鋼板の製造方法 |
| JP6572864B2 (ja) | 2016-10-18 | 2019-09-11 | Ｊｆｅスチール株式会社 | 電磁鋼板製造用の熱延鋼板およびその製造方法 |
| EP3733902A4 (en) | 2017-12-28 | 2020-11-04 | JFE Steel Corporation | ORIENTED ELECTROMAGNETIC STEEL SHEET |
| CN111417737B (zh) | 2017-12-28 | 2021-11-02 | 杰富意钢铁株式会社 | 低铁损取向性电磁钢板及其制造方法 |
| EP3913072A4 (en) | 2019-01-08 | 2022-10-19 | Nippon Steel Corporation | PROCESS FOR PRODUCTION OF ORIENTATED ELECTROMAGNETIC STEEL SHEET AND ORIENTED ELECTROMAGNETIC STEEL SHEET |
| US11959149B2 (en) | 2019-01-31 | 2024-04-16 | Jfe Steel Corporation | Grain-oriented electrical steel sheet and iron core using same |
| EP3960887B1 (en) | 2019-04-23 | 2023-06-28 | JFE Steel Corporation | Method for producing grain-oriented electrical steel sheet |
| US12305255B2 (en) | 2019-04-23 | 2025-05-20 | Jfe Steel Corporation | Method for producing grain-oriented electrical steel sheet |
| WO2021045212A1 (ja) | 2019-09-06 | 2021-03-11 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板およびその製造方法 |
| US20230257841A1 (en) | 2020-06-24 | 2023-08-17 | Nippon Steel Corporation | Method for producing electrical steel sheet |
| EP4174192A4 (en) | 2020-06-24 | 2024-07-03 | Nippon Steel Corporation | METHOD FOR PRODUCING A GRAIN-ORIENTED ELECTRICAL STEEL SHEET |
| JP7193041B1 (ja) | 2021-03-04 | 2022-12-20 | 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 |
| JP7264322B1 (ja) | 2021-05-28 | 2023-04-25 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| KR20240004678A (ko) | 2021-05-28 | 2024-01-11 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
| WO2022250161A1 (ja) | 2021-05-28 | 2022-12-01 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| KR20230170066A (ko) | 2021-05-28 | 2023-12-18 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법[method of manufacturing grain-oriented electrical steel sheet] |
| KR20230170744A (ko) | 2021-05-28 | 2023-12-19 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법 |
| US20240249863A1 (en) | 2021-05-28 | 2024-07-25 | Jfe Steel Corporation | Method of producing grain-oriented electrical steel sheet |
| CN120584204A (zh) | 2023-02-01 | 2025-09-02 | 杰富意钢铁株式会社 | 取向性电磁钢板的制造方法 |
| JPWO2024204818A1 (cs) | 2023-03-29 | 2024-10-03 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2209687A (en) * | 1938-07-25 | 1940-07-30 | Electro Metallurg Co | Sheared silicon electrical steel sheet |
| US2599340A (en) * | 1948-10-21 | 1952-06-03 | Armco Steel Corp | Process of increasing the permeability of oriented silicon steels |
| CA920036A (en) * | 1968-04-02 | 1973-01-30 | Sakakura Akira | Process for producing single-oriented magnetic steel sheets having a very high magnetic induction |
| US3556873A (en) * | 1968-04-12 | 1971-01-19 | Allegheny Ludlum Steel | Silicon steels containing selenium |
| US3700506A (en) * | 1968-12-10 | 1972-10-24 | Nippon Steel Corp | Method for reducing an iron loss of an oriented magnetic steel sheet having a high magnetic induction |
| JPS5224769B2 (cs) * | 1972-05-06 | 1977-07-04 |
-
1972
- 1972-10-13 JP JP47101850A patent/JPS5113469B2/ja not_active Expired
-
1973
- 1973-10-03 SE SE7313443A patent/SE392620B/xx unknown
- 1973-10-09 US US05/404,776 patent/US3932234A/en not_active Expired - Lifetime
- 1973-10-10 GB GB4741673A patent/GB1437117A/en not_active Expired
- 1973-10-11 AU AU61312/73A patent/AU469211B2/en not_active Expired
- 1973-10-12 BE BE136644A patent/BE806026A/xx not_active IP Right Cessation
- 1973-10-12 FR FR7336589A patent/FR2202944B1/fr not_active Expired
- 1973-10-12 CA CA183,275A patent/CA999804A/en not_active Expired
- 1973-10-12 IT IT7330073A patent/IT995831B/it active
- 1973-10-12 BR BR8011/73A patent/BR7308011D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4961019A (cs) | 1974-06-13 |
| FR2202944B1 (cs) | 1976-10-01 |
| JPS5113469B2 (cs) | 1976-04-28 |
| BR7308011D0 (pt) | 1974-06-27 |
| US3932234A (en) | 1976-01-13 |
| AU6131273A (en) | 1975-04-17 |
| IT995831B (it) | 1975-11-20 |
| DE2351141A1 (de) | 1974-04-25 |
| GB1437117A (en) | 1976-05-26 |
| FR2202944A1 (cs) | 1974-05-10 |
| DE2351141B2 (de) | 1977-05-12 |
| SE392620B (sv) | 1977-04-04 |
| AU469211B2 (en) | 1976-02-05 |
| BE806026A (fr) | 1974-02-01 |
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