PL369257A1 - Walcowana na gorąco taśma stalowa do produkcji nieteksturowanej blachy elektrotechnicznej oraz sposób jej wytwarzania - Google Patents

Walcowana na gorąco taśma stalowa do produkcji nieteksturowanej blachy elektrotechnicznej oraz sposób jej wytwarzania

Info

Publication number
PL369257A1
PL369257A1 PL02369257A PL36925702A PL369257A1 PL 369257 A1 PL369257 A1 PL 369257A1 PL 02369257 A PL02369257 A PL 02369257A PL 36925702 A PL36925702 A PL 36925702A PL 369257 A1 PL369257 A1 PL 369257A1
Authority
PL
Poland
Prior art keywords
intensity
hot
rolled steel
steel strip
oriented electrical
Prior art date
Application number
PL02369257A
Other languages
English (en)
Other versions
PL205577B1 (pl
Inventor
Karl Ernst Friedrich
Wolfgang Rasim
Jürgen Schneider
Rudolf Kawalla
Carl-Dieter Wuppermann
Original Assignee
Thyssenkrupp Stahl Ag
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
Application filed by Thyssenkrupp Stahl Ag filed Critical Thyssenkrupp Stahl Ag
Publication of PL369257A1 publication Critical patent/PL369257A1/pl
Publication of PL205577B1 publication Critical patent/PL205577B1/pl

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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Metal Rolling (AREA)
  • Soft Magnetic Materials (AREA)
  • Inorganic Fibers (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
PL369257A 2001-10-31 2002-10-23 Walcowana na gorąco taśma stalowa do produkcji nieteksturowanej blachy elektrotechnicznej oraz sposób jej wytwarzania PL205577B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10153234A DE10153234A1 (de) 2001-10-31 2001-10-31 Für die Herstellung von nichtkornorientiertem Elektroblech bestimmtes, warmgewalztes Stahlband und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
PL369257A1 true PL369257A1 (pl) 2005-04-18
PL205577B1 PL205577B1 (pl) 2010-05-31

Family

ID=7704028

Family Applications (1)

Application Number Title Priority Date Filing Date
PL369257A PL205577B1 (pl) 2001-10-31 2002-10-23 Walcowana na gorąco taśma stalowa do produkcji nieteksturowanej blachy elektrotechnicznej oraz sposób jej wytwarzania

Country Status (10)

Country Link
US (1) US7658807B2 (pl)
EP (1) EP1440173B1 (pl)
JP (1) JP2005507458A (pl)
KR (1) KR100951462B1 (pl)
CN (1) CN1302131C (pl)
AT (1) ATE305983T1 (pl)
DE (2) DE10153234A1 (pl)
ES (1) ES2249622T3 (pl)
PL (1) PL205577B1 (pl)
WO (1) WO2003038135A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100215981A1 (en) * 2009-02-20 2010-08-26 Nucor Corporation Hot rolled thin cast strip product and method for making the same
DE102012002642B4 (de) * 2012-02-08 2013-08-14 Salzgitter Flachstahl Gmbh Warmband zur Herstellung eines Elektroblechs und Verfahren hierzu
TWI504760B (zh) * 2012-11-07 2015-10-21 Jfe Steel Corp 三件式罐用鋼板及其製造方法
PL3140430T3 (pl) 2014-05-08 2021-08-30 Rina Consulting - Centro Sviluppo Materiali S.P.A. Sposób wytwarzania taśmy stalowej elektrotechnicznej o ziarnie niezorientowanym z wysokim stopniem redukcji na zimno
WO2018019602A1 (de) 2016-07-29 2018-02-01 Salzgitter Flachstahl Gmbh Stahlband zur herstellung eines nichtkornorientierten elektroblechs und verfahren zur herstellung eines solchen stahlbandes
KR101917468B1 (ko) * 2016-12-23 2018-11-09 주식회사 포스코 박물 열연 전기강판 및 그 제조방법
KR102109240B1 (ko) * 2017-12-24 2020-05-11 주식회사 포스코 무방향성 전기강판용 열연강판, 무방향성 전기강판 및 그 제조방법
KR102109241B1 (ko) * 2017-12-26 2020-05-11 주식회사 포스코 형상 품질이 우수한 무방향성 전기강판 및 그 제조방법
KR102045653B1 (ko) * 2017-12-26 2019-11-15 주식회사 포스코 재질과 두께의 편차가 작은 무방향성 전기강판 및 그 제조방법
EP3867414A1 (de) * 2018-10-15 2021-08-25 ThyssenKrupp Steel Europe AG Verfahren zur herstellung eines no elektrobands mit zwischendicke
WO2020094230A1 (de) 2018-11-08 2020-05-14 Thyssenkrupp Steel Europe Ag Elektroband oder -blech für höherfrequente elektromotoranwendungen mit verbesserter polarisation und geringen ummagnetisierungsverlusten

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19930519C1 (de) * 1999-07-05 2000-09-14 Thyssenkrupp Stahl Ag Verfahren zum Herstellen von nicht kornorientiertem Elektroblech
JPH07115041B2 (ja) * 1987-03-11 1995-12-13 日本鋼管株式会社 無方向性高Ｓｉ鋼板の製造方法
WO1996000306A1 (fr) * 1994-06-24 1996-01-04 Nippon Steel Corporation Procede de fabrication de tole d'acier electromagnetiquement non orientee presentant une densite elevee de flux magnetique pour un niveau faible de perte dans le noyau
DE19710125A1 (de) * 1997-03-13 1998-09-17 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines Bandstahles mit hoher Festigkeit und guter Umformbarkeit
DE19807122C2 (de) * 1998-02-20 2000-03-23 Thyssenkrupp Stahl Ag Verfahren zur Herstellung von nichtkornorientiertem Elektroblech
DE19840788C2 (de) * 1998-09-08 2000-10-05 Thyssenkrupp Stahl Ag Verfahren zur Erzeugung von kaltgewalzten Bändern oder Blechen
DE19918484C2 (de) * 1999-04-23 2002-04-04 Ebg Elektromagnet Werkstoffe Verfahren zum Herstellen von nichtkornorientiertem Elektroblech
JP2001123225A (ja) * 1999-10-27 2001-05-08 Nippon Steel Corp 磁束密度が高く、鉄損の低い熱延珪素鋼板の製造方法
DE10015691C1 (de) * 2000-03-16 2001-07-26 Thyssenkrupp Stahl Ag Verfahren zum Herstellen von nichtkornorientiertem Elektroblech
KR100956530B1 (ko) * 2001-06-28 2010-05-07 제이에프이 스틸 가부시키가이샤 무방향성 전자강판 및 그 제조방법
JP2006501361A (ja) * 2002-05-08 2006-01-12 エイケイ・プロパティーズ・インコーポレイテッド 無方向性電磁鋼ストリップの連続鋳造方法

Also Published As

Publication number Publication date
WO2003038135A1 (de) 2003-05-08
KR100951462B1 (ko) 2010-04-07
PL205577B1 (pl) 2010-05-31
US20050067053A1 (en) 2005-03-31
DE50204488D1 (de) 2006-02-16
KR20050039725A (ko) 2005-04-29
EP1440173B1 (de) 2005-10-05
EP1440173A1 (de) 2004-07-28
CN1578842A (zh) 2005-02-09
US7658807B2 (en) 2010-02-09
ES2249622T3 (es) 2006-04-01
DE10153234A1 (de) 2003-05-22
CN1302131C (zh) 2007-02-28
JP2005507458A (ja) 2005-03-17
ATE305983T1 (de) 2005-10-15

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Legal Events

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RECP Rectifications of patent specification
LAPS Decisions on the lapse of the protection rights

Effective date: 20111023