PL353181A1 - Sposób wytwarzania blachy elektrotechnicznej o ziarnie niezorientowanym - Google Patents

Sposób wytwarzania blachy elektrotechnicznej o ziarnie niezorientowanym

Info

Publication number
PL353181A1
PL353181A1 PL00353181A PL35318100A PL353181A1 PL 353181 A1 PL353181 A1 PL 353181A1 PL 00353181 A PL00353181 A PL 00353181A PL 35318100 A PL35318100 A PL 35318100A PL 353181 A1 PL353181 A1 PL 353181A1
Authority
PL
Poland
Prior art keywords
deformation
strip
hot
producing non
takes place
Prior art date
Application number
PL00353181A
Other languages
English (en)
Other versions
PL194908B1 (pl
Inventor
Rudolf Kawalla
Hans Pircher
Karl Ernst Friedrich
Brigitte Hammer
Jurgen Schneider
Olaf Fischer
Carl-Dieter Wuppermann
Original Assignee
Thyssen Krupp 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 Thyssen Krupp Stahl Ag filed Critical Thyssen Krupp Stahl Ag
Publication of PL353181A1 publication Critical patent/PL353181A1/pl
Publication of PL194908B1 publication Critical patent/PL194908B1/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
    • 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
    • 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 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
    • C21D8/1216—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
    • 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
    • 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 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Metal Rolling (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
PL353181A 1999-07-05 2000-04-07 Sposób wytwarzania blachy elektrotechnicznej o ziarnie niezorientowanym PL194908B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19930519A DE19930519C1 (de) 1999-07-05 1999-07-05 Verfahren zum Herstellen von nicht kornorientiertem Elektroblech
PCT/EP2000/003125 WO2001002610A1 (de) 1999-07-05 2000-04-07 Verfahren zum herstellen von nicht kornorientiertem elektroblech

Publications (2)

Publication Number Publication Date
PL353181A1 true PL353181A1 (pl) 2003-11-03
PL194908B1 PL194908B1 (pl) 2007-07-31

Family

ID=7913403

Family Applications (1)

Application Number Title Priority Date Filing Date
PL353181A PL194908B1 (pl) 1999-07-05 2000-04-07 Sposób wytwarzania blachy elektrotechnicznej o ziarnie niezorientowanym

Country Status (12)

Country Link
US (1) US6773514B1 (pl)
EP (1) EP1192287B1 (pl)
JP (2) JP2003504508A (pl)
KR (1) KR100707503B1 (pl)
AT (1) ATE230803T1 (pl)
AU (1) AU3965500A (pl)
BR (1) BR0012227A (pl)
DE (2) DE19930519C1 (pl)
ES (1) ES2189751T3 (pl)
MX (1) MXPA02000156A (pl)
PL (1) PL194908B1 (pl)
WO (1) WO2001002610A1 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4303431B2 (ja) * 2000-12-11 2009-07-29 新日本製鐵株式会社 超高磁束密度無方向性電磁鋼板およびその製造方法
DE10153234A1 (de) * 2001-10-31 2003-05-22 Thyssenkrupp Stahl Ag Für die Herstellung von nichtkornorientiertem Elektroblech bestimmtes, warmgewalztes Stahlband und Verfahren zu seiner Herstellung
DE10221793C1 (de) 2002-05-15 2003-12-04 Thyssenkrupp Electrical Steel Ebg Gmbh Nichtkornorientiertes Elektroband oder -blech und Verfahren zu seiner Herstellung
DE102005063058B3 (de) * 2005-12-29 2007-05-24 Thyssenkrupp Nirosta Gmbh Verfahren zum Herstellen eines Kaltbands mit ferritischem Gefüge
US8333923B2 (en) * 2007-02-28 2012-12-18 Caterpillar Inc. High strength gray cast iron
CN102839266B (zh) * 2012-09-21 2015-07-22 马钢(集团)控股有限公司 屈服强度为250MPa级冷轧磁极钢的生产方法
CR20170156A (es) * 2014-10-20 2017-09-22 Arcelormittal Método de producción de hojalata conteniendo una lámina de acero de silicio de grano no orientado, lámina de acero obtenida y uso de esta.
WO2016079565A1 (en) 2014-11-18 2016-05-26 Arcelormittal Method for manufacturing a high strength steel product and steel product thereby obtained
JP6048699B2 (ja) 2015-02-18 2016-12-21 Ｊｆｅスチール株式会社 無方向性電磁鋼板とその製造方法ならびにモータコア
RU2686424C1 (ru) * 2015-08-04 2019-04-25 ДжФЕ СТИЛ КОРПОРЕЙШН Способ получения листа неориентированной электротехнической стали, имеющего превосходные магнитные свойства
KR102175064B1 (ko) * 2015-12-23 2020-11-05 주식회사 포스코 무방향성 전기강판 및 그 제조방법
KR102045655B1 (ko) * 2017-12-26 2019-12-05 주식회사 포스코 자기적 특성 및 형상이 우수한 박물 무방향성 전기강판 및 그 제조방법
KR102109241B1 (ko) * 2017-12-26 2020-05-11 주식회사 포스코 형상 품질이 우수한 무방향성 전기강판 및 그 제조방법
CN113481435B (zh) * 2021-06-29 2022-09-16 鞍钢股份有限公司 一种900MPa级热轧复相钢及其生产方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177091A (en) * 1978-08-16 1979-12-04 General Electric Company Method of producing silicon-iron sheet material, and product
JP2501219B2 (ja) * 1987-12-25 1996-05-29 川崎製鉄株式会社 無方向性電磁鋼板の製造方法
JPH0723509B2 (ja) * 1988-10-13 1995-03-15 新日本製鐵株式会社 優れた鉄損特性を有する無方向性電磁鋼板の製造方法
FR2665181B1 (fr) * 1990-07-30 1994-05-27 Ugine Aciers Procede de fabrication de tole d'acier magnetique a grains non orientes et tole obtenue par ce procede.
EP0567612A4 (en) * 1991-10-22 1994-04-05 Po Hang Iron & Steel ELECTRICALLY NON-ORIENTED STEEL PANELS WITH HIGH MAGNETIC PROPERTIES AND THEIR PRODUCTION.
JPH05156359A (ja) * 1991-12-06 1993-06-22 Sumitomo Metal Ind Ltd 小型トランス用電磁鋼板の製造方法
JPH05287382A (ja) * 1992-04-09 1993-11-02 Nippon Steel Corp 全周特性の優れた無方向性電磁鋼板の製造法
JP3375998B2 (ja) * 1993-01-26 2003-02-10 川崎製鉄株式会社 無方向性電磁鋼板の製造方法
JP3331401B2 (ja) * 1993-03-31 2002-10-07 新日本製鐵株式会社 全周磁気特性の優れた無方向性電磁鋼板の製造方法
JP3348802B2 (ja) * 1993-06-30 2002-11-20 新日本製鐵株式会社 磁束密度が高く、鉄損の低い無方向性電磁鋼板の製造方法
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
JPH1150209A (ja) * 1997-08-05 1999-02-23 Kawasaki Steel Corp 無方向性電磁鋼熱延板
KR100340503B1 (ko) * 1997-10-24 2002-07-18 이구택 무방향성전기강판의제조방법
DE19807122C2 (de) * 1998-02-20 2000-03-23 Thyssenkrupp Stahl Ag Verfahren zur Herstellung von nichtkornorientiertem Elektroblech

Also Published As

Publication number Publication date
AU3965500A (en) 2001-01-22
WO2001002610A1 (de) 2001-01-11
MXPA02000156A (es) 2002-07-30
KR20020035827A (ko) 2002-05-15
JP2003504508A (ja) 2003-02-04
KR100707503B1 (ko) 2007-04-16
JP2009149993A (ja) 2009-07-09
EP1192287A1 (de) 2002-04-03
DE50001064D1 (de) 2003-02-13
JP5529418B2 (ja) 2014-06-25
US6773514B1 (en) 2004-08-10
EP1192287B1 (de) 2003-01-08
ES2189751T3 (es) 2003-07-16
DE19930519C1 (de) 2000-09-14
BR0012227A (pt) 2002-04-02
PL194908B1 (pl) 2007-07-31
ATE230803T1 (de) 2003-01-15

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