PL2675927T3 - Sposób wytwarzania płaskiego wyrobu stalowego o ziarnie zorientowanym - Google Patents
Sposób wytwarzania płaskiego wyrobu stalowego o ziarnie zorientowanymInfo
- Publication number
- PL2675927T3 PL2675927T3 PL11761066T PL11761066T PL2675927T3 PL 2675927 T3 PL2675927 T3 PL 2675927T3 PL 11761066 T PL11761066 T PL 11761066T PL 11761066 T PL11761066 T PL 11761066T PL 2675927 T3 PL2675927 T3 PL 2675927T3
- Authority
- PL
- Poland
- Prior art keywords
- grain
- producing
- flat steel
- steel product
- oriented flat
- Prior art date
Links
Classifications
-
- 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
- C21D8/1294—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 localised treatment
-
- 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
-
- 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
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/05—Grain orientation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011000712A DE102011000712A1 (de) | 2011-02-14 | 2011-02-14 | Verfahren zum Erzeugen eines kornorientierten Stahlflachprodukts |
| EP11761066.7A EP2675927B1 (de) | 2011-02-14 | 2011-09-22 | Verfahren zum erzeugen eines kornorientierten stahlflachprodukts |
| PCT/EP2011/066512 WO2012110111A1 (de) | 2011-02-14 | 2011-09-22 | Verfahren zum erzeugen eines kornorientierten stahlflachprodukts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2675927T3 true PL2675927T3 (pl) | 2020-04-30 |
Family
ID=44677887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL11761066T PL2675927T3 (pl) | 2011-02-14 | 2011-09-22 | Sposób wytwarzania płaskiego wyrobu stalowego o ziarnie zorientowanym |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20140034193A1 (pl) |
| EP (1) | EP2675927B1 (pl) |
| JP (1) | JP5822243B2 (pl) |
| KR (1) | KR101581878B1 (pl) |
| CN (1) | CN103429767B (pl) |
| BR (1) | BR112013019877B1 (pl) |
| DE (1) | DE102011000712A1 (pl) |
| ES (1) | ES2759823T3 (pl) |
| MX (1) | MX367050B (pl) |
| PL (1) | PL2675927T3 (pl) |
| RU (1) | RU2547377C2 (pl) |
| WO (1) | WO2012110111A1 (pl) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754106A (zh) * | 2018-06-07 | 2018-11-06 | 宁波革创新材料科技有限公司 | 一种汽车微电机用无取向硅钢的热处理工艺 |
| CN108425003A (zh) * | 2018-06-07 | 2018-08-21 | 宁波革创新材料科技有限公司 | 一种家电用无取向硅钢板制造方法 |
| WO2020158732A1 (ja) * | 2019-01-28 | 2020-08-06 | 日本製鉄株式会社 | 方向性電磁鋼板及びその製造方法 |
| JP7192884B2 (ja) * | 2019-06-28 | 2022-12-20 | 日立金属株式会社 | Ｆｅ基アモルファス合金薄帯、鉄心、及び変圧器 |
| KR102236166B1 (ko) * | 2019-12-13 | 2021-04-02 | 주식회사 포스코 | 방향성 전기강판의 자구 미세화 장치 |
| CN115485414B (zh) * | 2020-07-15 | 2024-02-23 | 日本制铁株式会社 | 方向性电磁钢板及方向性电磁钢板的制造方法 |
| EP4365319A1 (en) | 2022-11-03 | 2024-05-08 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel strip and method for its production |
| EP4570926A1 (de) | 2023-12-13 | 2025-06-18 | Thyssenkrupp Electrical Steel Gmbh | Kornorientiertes stahlflachprodukt sowie verfahren zu seiner herstellung |
| EP4589027A1 (en) | 2024-01-18 | 2025-07-23 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel sheet and method for its production |
| EP4589026A1 (en) | 2024-01-18 | 2025-07-23 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel sheet and method for its production |
| EP4589028A1 (en) | 2024-01-18 | 2025-07-23 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel sheet coated with a resin and used for stacking |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1804208B1 (de) | 1968-10-17 | 1970-11-12 | Mannesmann Ag | Verfahren zur Herabsetzung der Wattverluste von kornorientierten Elektroblechen,insbesondere von Wuerfeltexturblechen |
| JPS5518566A (en) | 1978-07-26 | 1980-02-08 | Nippon Steel Corp | Improving method for iron loss characteristic of directional electrical steel sheet |
| US4456812A (en) | 1982-07-30 | 1984-06-26 | Armco Inc. | Laser treatment of electrical steel |
| US5123977A (en) | 1989-07-19 | 1992-06-23 | Allegheny Ludlum Corporation | Method and apparatus for refining the domain structure of electrical steels by local hot deformation and product thereof |
| JPH0565543A (ja) * | 1991-09-05 | 1993-03-19 | Kawasaki Steel Corp | 歪取り焼鈍を施しても磁気特性の劣化がなくかつ幅方向に均一の特性を有する低鉄損一方向性珪素鋼板の製造方法 |
| JPH05279864A (ja) * | 1992-03-31 | 1993-10-26 | Nippon Steel Corp | 方向性珪素鋼板の絶縁被膜形成方法 |
| CN1083895C (zh) | 1997-01-24 | 2002-05-01 | 新日本制铁株式会社 | 具有优良磁性能的晶粒取向性电工钢薄板及其生产工艺和设备 |
| JP3361709B2 (ja) * | 1997-01-24 | 2003-01-07 | 新日本製鐵株式会社 | 磁気特性の優れた方向性電磁鋼板の製造方法 |
| DE19745445C1 (de) | 1997-10-15 | 1999-07-08 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation |
| IT1306157B1 (it) * | 1999-05-26 | 2001-05-30 | Acciai Speciali Terni Spa | Procedimento per il miglioramento di caratteristiche magnetiche inlamierini di acciaio al silicio a grano orientato mediante trattamento |
| JP4091749B2 (ja) * | 2000-04-24 | 2008-05-28 | 新日本製鐵株式会社 | 磁気特性の優れた方向性電磁鋼板 |
| KR100442099B1 (ko) | 2000-05-12 | 2004-07-30 | 신닛뽄세이테쯔 카부시키카이샤 | 저철손 및 저소음 방향성 전기 강판 및 그의 제조 방법 |
| US7442260B2 (en) | 2003-03-19 | 2008-10-28 | Nippon Steel Corooration | Grain-oriented electrical steel sheet superior in electrical characteristics and method of production of same |
| JP2005226122A (ja) * | 2004-02-13 | 2005-08-25 | Nippon Steel Corp | 方向性電磁鋼板の製造システム及び方法、磁気特性予測装置 |
| JP4272588B2 (ja) * | 2004-05-26 | 2009-06-03 | 新日本製鐵株式会社 | 方向性電磁鋼板の製造方法 |
| JP5000182B2 (ja) | 2006-04-07 | 2012-08-15 | 新日本製鐵株式会社 | 磁気特性の優れた方向性電磁鋼板の製造方法 |
| US20080216926A1 (en) * | 2006-09-29 | 2008-09-11 | Chunlei Guo | Ultra-short duration laser methods for the nanostructuring of materials |
| JP5606923B2 (ja) * | 2007-12-26 | 2014-10-15 | ポスコ | 方向性電磁鋼板の磁区細分化装置及び方法 |
| CN102473500B (zh) * | 2009-09-14 | 2014-10-15 | 日立金属株式会社 | 软磁性非晶质合金薄带及其制造方法，以及使用其的磁心 |
| CN102031342B (zh) * | 2009-09-30 | 2013-01-09 | 鞍钢股份有限公司 | 细化二次晶粒尺寸的高磁感取向硅钢的制备方法 |
| WO2012033197A1 (ja) * | 2010-09-09 | 2012-03-15 | 新日本製鐵株式会社 | 方向性電磁鋼板及びその製造方法 |
-
2011
- 2011-02-14 DE DE102011000712A patent/DE102011000712A1/de not_active Withdrawn
- 2011-09-22 JP JP2013553809A patent/JP5822243B2/ja not_active Expired - Fee Related
- 2011-09-22 WO PCT/EP2011/066512 patent/WO2012110111A1/de not_active Ceased
- 2011-09-22 BR BR112013019877-0A patent/BR112013019877B1/pt not_active IP Right Cessation
- 2011-09-22 KR KR1020137021149A patent/KR101581878B1/ko not_active Expired - Fee Related
- 2011-09-22 US US13/984,308 patent/US20140034193A1/en not_active Abandoned
- 2011-09-22 ES ES11761066T patent/ES2759823T3/es active Active
- 2011-09-22 CN CN201180067569.4A patent/CN103429767B/zh not_active Expired - Fee Related
- 2011-09-22 PL PL11761066T patent/PL2675927T3/pl unknown
- 2011-09-22 MX MX2013009016A patent/MX367050B/es active IP Right Grant
- 2011-09-22 EP EP11761066.7A patent/EP2675927B1/de active Active
- 2011-09-22 RU RU2013138224/02A patent/RU2547377C2/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012110111A1 (de) | 2012-08-23 |
| JP2014512453A (ja) | 2014-05-22 |
| RU2547377C2 (ru) | 2015-04-10 |
| KR101581878B1 (ko) | 2015-12-31 |
| DE102011000712A1 (de) | 2012-08-16 |
| MX367050B (es) | 2019-08-02 |
| EP2675927A1 (de) | 2013-12-25 |
| US20140034193A1 (en) | 2014-02-06 |
| CN103429767B (zh) | 2015-04-29 |
| EP2675927B1 (de) | 2019-09-18 |
| KR20130114246A (ko) | 2013-10-16 |
| JP5822243B2 (ja) | 2015-11-24 |
| ES2759823T3 (es) | 2020-05-12 |
| RU2013138224A (ru) | 2015-02-20 |
| BR112013019877B1 (pt) | 2018-05-15 |
| MX2013009016A (es) | 2014-01-20 |
| BR112013019877A2 (pt) | 2016-10-11 |
| CN103429767A (zh) | 2013-12-04 |
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