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DE69218511D1 - Kornorientiertes Siliziumstahlblech mit ausgezeichneten primären Glasfilmeigenschaften - Google Patents

Kornorientiertes Siliziumstahlblech mit ausgezeichneten primären Glasfilmeigenschaften

Info

Publication number
DE69218511D1
DE69218511D1 DE69218511T DE69218511T DE69218511D1 DE 69218511 D1 DE69218511 D1 DE 69218511D1 DE 69218511 T DE69218511 T DE 69218511T DE 69218511 T DE69218511 T DE 69218511T DE 69218511 D1 DE69218511 D1 DE 69218511D1
Authority
DE
Germany
Prior art keywords
grain
steel sheet
silicon steel
glass film
film properties
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.)
Revoked
Application number
DE69218511T
Other languages
English (en)
Other versions
DE69218511T2 (de
Inventor
Hiroaki Masui
Morio Shiozaki
Nobuyuki C O Nippon Takahashi
Hisashi C O Nippon S Kobayashi
Takeo Nagashima
Shuichi Yamazaki
Hiroyasu Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26493290&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69218511(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of DE69218511D1 publication Critical patent/DE69218511D1/de
Publication of DE69218511T2 publication Critical patent/DE69218511T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • 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
    • H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
    • C21D8/1283—Application of a separating or insulating coating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8422—Investigating thin films, e.g. matrix isolation method
    • G01N2021/8427—Coatings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N2021/8472—Investigation of composite materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Soft Magnetic Materials (AREA)
DE69218511T 1991-07-10 1992-07-09 Kornorientiertes Siliziumstahlblech mit ausgezeichneten primären Glasfilmeigenschaften Revoked DE69218511T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17024391 1991-07-10
JP4182081A JP2710000B2 (ja) 1991-07-10 1992-07-09 被膜特性と磁気特性に優れた一方向性珪素鋼板

Publications (2)

Publication Number Publication Date
DE69218511D1 true DE69218511D1 (de) 1997-04-30
DE69218511T2 DE69218511T2 (de) 1997-11-06

Family

ID=26493290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218511T Revoked DE69218511T2 (de) 1991-07-10 1992-07-09 Kornorientiertes Siliziumstahlblech mit ausgezeichneten primären Glasfilmeigenschaften

Country Status (7)

Country Link
US (1) US5565272A (de)
EP (1) EP0525467B1 (de)
JP (1) JP2710000B2 (de)
KR (1) KR950013593B1 (de)
CA (1) CA2073631A1 (de)
DE (1) DE69218511T2 (de)
WO (1) WO1993001329A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507883A (en) * 1992-06-26 1996-04-16 Nippon Steel Corporation Grain oriented electrical steel sheet having high magnetic flux density and ultra low iron loss and process for production the same
EP0577124B1 (de) * 1992-07-02 2002-10-16 Nippon Steel Corporation Kornorientiertes Elektroblech mit hoher Flussdichte und geringen Eisenverlusten und Herstellungsverfahren
EP0589418A1 (de) * 1992-09-21 1994-03-30 Nippon Steel Corporation Verfahren zur Herstellung kornorientierter Elektrostahlbleche mit geringem primären Film, ausgezeichneten magnetischen Eigenschaften und guter Verarbeitbarkeit
JP3475258B2 (ja) * 1994-05-23 2003-12-08 株式会社海水化学研究所 セラミック被膜形成剤およびその製造方法
DE69515892T3 (de) † 1994-11-16 2005-10-20 Nippon Steel Corp. Verfahren zur herstellung eines elektrisch direktionalen bleches mit guter glasbeschichtbarkeit und hervorragenden magnetischen eigenschaften
JP3333798B2 (ja) * 1995-04-13 2002-10-15 川崎製鉄株式会社 鉄損の低い方向性電磁鋼板
JPH08308159A (ja) * 1995-04-28 1996-11-22 Mitsumi Electric Co Ltd シールド帯を有する小型直流モータ及びシールド帯の製造方法
JPH1088244A (ja) * 1996-09-12 1998-04-07 Kawasaki Steel Corp 方向性電磁鋼板製造時における焼鈍分離剤用のＭｇＯ
JP3754158B2 (ja) * 1997-01-07 2006-03-08 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
EP0910101A4 (de) * 1997-04-03 2005-12-28 Jfe Steel Corp Unidirektionale siliziumstahlplatte mit aussergewöhnlichem eisenverlust
KR100293141B1 (ko) 1997-04-16 2001-06-15 아사무라 타카싯 피막특성과 자기특성이 우수한 일방향성 전자강판과 그 제조방법및그제조방법에사용되는탈탄소둔설비
US7272298B1 (en) * 1998-05-06 2007-09-18 Burst.Com, Inc. System and method for time-shifted program viewing
US7115557B2 (en) * 1998-09-25 2006-10-03 Sciaticon Ab Use of certain drugs for treating nerve root injury
US7811990B2 (en) * 1998-09-25 2010-10-12 Sciaticon Ab Soluble cytokine receptors TNF-α blocking antibodies for treating spinal disorders mediated by nucleus pulposus
SE9803710L (sv) * 1998-09-25 2000-03-26 A & Science Invest Ab Användning av vissa substanser för behandling av nervrotsskador
US7906481B2 (en) * 1998-09-25 2011-03-15 Sciaticon Ab Specific TNF-A inhibitors for treating spinal disorders mediated by nucleous pulposus
JP3490048B2 (ja) * 1999-08-30 2004-01-26 新日本製鐵株式会社 無方向性電磁鋼板の製造方法
JP5000054B2 (ja) * 2001-09-11 2012-08-15 新日本製鐵株式会社 焼鈍分離剤及びグラス被膜と磁気特性の優れる方向性電磁鋼板の製造方法
EP1475808B1 (de) * 2002-01-17 2006-08-30 Nec Tokin Corporation Pulver-magnetkern und diesen verwendender hochfrequenzreaktor
JP3876749B2 (ja) * 2002-04-10 2007-02-07 ダイキン工業株式会社 プレート素材の表面処理方法及び熱交換器用放熱フィン
JP4544606B2 (ja) * 2002-05-17 2010-09-15 株式会社日本政策投資銀行 レーザーシステム
JP4259037B2 (ja) * 2002-05-21 2009-04-30 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP5554466B2 (ja) * 2004-03-01 2014-07-23 味の素株式会社 抗ヒトＴＮＦ−α抗体活性低下抑制剤
TWI270578B (en) * 2004-11-10 2007-01-11 Jfe Steel Corp Grain oriented electromagnetic steel plate and method for producing the same
JP4632775B2 (ja) * 2004-12-22 2011-02-16 Ｊｆｅスチール株式会社 焼鈍分離剤用のＭｇＯの製造方法
JP4839766B2 (ja) * 2005-10-04 2011-12-21 Ｊｆｅスチール株式会社 被膜特性に優れる方向性電磁鋼板の製造方法および方向性電磁鋼板用焼鈍分離剤
BR112013017778B1 (pt) 2011-01-12 2019-05-14 Nippon Steel & Sumitomo Metal Corporation Chapa de aço elétrico com grão orientado
CN103857827B (zh) * 2011-10-04 2016-01-20 杰富意钢铁株式会社 取向性电磁钢板用退火分离剂
JP6392501B2 (ja) 2013-05-10 2018-09-19 新日鐵住金ステンレス株式会社 絶縁性に優れた熱膨張係数の小さいステンレス製太陽電池用基板およびその製造方法
KR101762341B1 (ko) * 2015-12-18 2017-07-27 주식회사 포스코 방향성 전기강판용 소둔분리제, 방향성 전기강판, 및 방향성 전기강판의 제조 방법
KR101909218B1 (ko) * 2016-12-21 2018-10-17 주식회사 포스코 방향성 전기강판용 소둔 분리제 조성물, 방향성 전기강판 및 방향성 전기강판의 제조방법
KR101944901B1 (ko) * 2016-12-21 2019-02-01 주식회사 포스코 방향성 전기강판용 소둔 분리제 조성물, 방향성 전기강판 및 방향성 전기강판의 제조방법
DE102017220721A1 (de) * 2017-11-20 2019-05-23 Thyssenkrupp Ag Optimierung des Stickstofflevels während der Haubenglühung III
JP6822501B2 (ja) * 2018-02-28 2021-01-27 Ｊｆｅスチール株式会社 絶縁被膜付き方向性電磁鋼板の製造方法
KR102179215B1 (ko) * 2018-12-19 2020-11-16 주식회사 포스코 방향성 전기강판용 소둔 분리제 조성물, 방향성 전기강판 및 방향성 전기강판의 제조방법
JP6939766B2 (ja) * 2018-12-27 2021-09-22 Ｊｆｅスチール株式会社 方向性電磁鋼板用焼鈍分離剤および方向性電磁鋼板の製造方法
JP6939767B2 (ja) * 2018-12-27 2021-09-22 Ｊｆｅスチール株式会社 方向性電磁鋼板用焼鈍分離剤および方向性電磁鋼板の製造方法
JP6874907B2 (ja) * 2019-01-08 2021-05-19 日本製鉄株式会社 方向性電磁鋼板の製造方法および方向性電磁鋼板
EP3910081A4 (de) * 2019-01-08 2022-10-05 Nippon Steel Corporation Kornorientiertes elektromagnetisches stahlblech, verfahren zu seiner herstellung und glühseparator
BR112021012872A2 (pt) * 2019-01-08 2021-09-21 Nippon Steel Corporation Chapa de aço elétrico com grão orientado, método para fabricar chapa de aço elétrico com grão orientado, e, separador de recozimento
JP7211436B2 (ja) * 2019-01-08 2023-01-24 日本製鉄株式会社 方向性電磁鋼板、方向性電磁鋼板の製造方法、及び、方向性電磁鋼板の製造に利用される焼鈍分離剤
CN112771183B (zh) * 2019-01-08 2022-10-21 日本制铁株式会社 方向性电磁钢板、方向性电磁钢板的制造方法及方向性电磁钢板的制造中利用的退火分离剂
EP3913098A4 (de) * 2019-01-16 2022-09-28 Nippon Steel Corporation Kornorientiertes elektrostahlblech und verfahren zur herstellung davon
CN113631734B (zh) * 2019-03-29 2023-03-10 杰富意钢铁株式会社 方向性电磁钢板及其制造方法
JP7352109B2 (ja) * 2019-09-18 2023-09-28 日本製鉄株式会社 方向性電磁鋼板
EP4032995A4 (de) * 2019-09-19 2022-10-19 Nippon Steel Corporation Orientiertes elektromagnetisches stahlblech
KR102325005B1 (ko) * 2019-12-20 2021-11-11 주식회사 포스코 무방향성 전기강판 및 그 제조방법
JP2021123768A (ja) * 2020-02-06 2021-08-30 日本製鉄株式会社 方向性電磁鋼板の製造方法および方向性電磁鋼板、ならびに焼鈍分離剤

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789262A (fr) * 1971-09-27 1973-01-15 Nippon Steel Corp Procede de formation d'un film isolant sur un feuillard d'acierau silicium oriente
GB1398504A (en) * 1973-07-05 1975-06-25 Merck & Co Inc Coating surface-oxidized silicon-containing steel
JPS5440227A (en) * 1977-09-07 1979-03-29 Nippon Steel Corp Manufacture of oriented silicon steel sheet with very high magnetic flux density
JPS5441220A (en) * 1977-09-09 1979-04-02 Nippon Steel Corp Manufacture of oriented electrical steel sheet with superior magnetic characteristics
US4160681A (en) * 1977-12-27 1979-07-10 Allegheny Ludlum Industries, Inc. Silicon steel and processing therefore
JPS5565367A (en) * 1978-11-08 1980-05-16 Kawasaki Steel Corp Forming method for forsterite insulation coating of directional silicon steel sheet
IT1127263B (it) * 1978-11-28 1986-05-21 Nippon Steel Corp Sostanza di separazione da utilizzare nella fase di ricottura di strisce di acciaio al silicio a grani orientati
JPS58185776A (ja) * 1982-04-24 1983-10-29 Kawasaki Steel Corp 方向性珪素鋼の絶縁被膜形成方法
US4655854A (en) * 1983-10-27 1987-04-07 Kawasaki Steel Corporation Grain-oriented silicon steel sheet having a low iron loss free from deterioration due to stress-relief annealing and a method of producing the same
JPH0685373B2 (ja) * 1984-05-14 1994-10-26 川崎製鉄株式会社 超低鉄損方向性けい素鋼板の製造方法
JPS6130009A (ja) * 1984-07-23 1986-02-12 Kawasaki Steel Corp ラミネ−ト電磁鋼板およびその製造方法
EP0193324B1 (de) * 1985-02-22 1989-10-11 Kawasaki Steel Corporation Kornorientierte Siliciumstahlbleche mit ganz niedrigen Eisenverlusten
EP0215134B1 (de) * 1985-02-22 1990-08-08 Kawasaki Steel Corporation Herstellungsverfahren für unidirektionale siliziumstahlplatte mit aussergewöhnlichem eisenverlust
JPS61235514A (ja) * 1985-04-10 1986-10-20 Kawasaki Steel Corp 熱安定性、超低鉄損一方向性珪素鋼板の製造方法
JPS61246321A (ja) * 1985-04-22 1986-11-01 Kawasaki Steel Corp 超低鉄損一方向性珪素鋼板の製造方法
JPS621821A (ja) * 1985-03-05 1987-01-07 Kawasaki Steel Corp ひずみ取り焼鈍を施しても特性劣化のない超低鉄損一方向性珪素鋼板の製造方法
US4897131A (en) * 1985-12-06 1990-01-30 Nippon Steel Corporation Grain-oriented electrical steel sheet having improved glass film properties and low watt loss
DE3889600T2 (de) * 1987-08-01 1994-09-01 Kawasaki Steel Co Kornorientierte Elektrobleche mit sehr geringen Eisenverlusten und Verfahren zum Herstellen dieser Bleche.
JP2735929B2 (ja) * 1990-04-12 1998-04-02 川崎製鉄株式会社 磁気特性および被膜特性に優れた方向性けい素鋼板の製造方法
JPH0474871A (ja) * 1990-07-13 1992-03-10 Kawasaki Steel Corp 方向性けい素鋼板用焼鈍分離剤

Also Published As

Publication number Publication date
US5565272A (en) 1996-10-15
DE69218511T2 (de) 1997-11-06
KR950013593B1 (ko) 1995-11-13
EP0525467A2 (de) 1993-02-03
JP2710000B2 (ja) 1998-02-04
WO1993001329A1 (en) 1993-01-21
EP0525467A3 (en) 1993-03-24
CA2073631A1 (en) 1993-01-11
KR930702552A (ko) 1993-09-09
EP0525467B1 (de) 1997-03-26
JPH0617261A (ja) 1994-01-25

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