EP2031079A4 - Hochfeste elektromagnetische stahlplatte und herstellungsverfahren dafür - Google Patents
Hochfeste elektromagnetische stahlplatte und herstellungsverfahren dafürInfo
- Publication number
- EP2031079A4 EP2031079A4 EP06767202.2A EP06767202A EP2031079A4 EP 2031079 A4 EP2031079 A4 EP 2031079A4 EP 06767202 A EP06767202 A EP 06767202A EP 2031079 A4 EP2031079 A4 EP 2031079A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- manufacturing
- same
- steel sheet
- high resistance
- electromagnetic steel
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- C21D8/1266—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 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
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/312552 WO2007144964A1 (ja) | 2006-06-16 | 2006-06-16 | 高強度電磁鋼板およびその製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2031079A1 EP2031079A1 (de) | 2009-03-04 |
EP2031079A4 true EP2031079A4 (de) | 2016-07-06 |
EP2031079B1 EP2031079B1 (de) | 2021-01-13 |
Family
ID=38831488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06767202.2A Active EP2031079B1 (de) | 2006-06-16 | 2006-06-16 | Hochfeste elektromagnetische stahlplatte und herstellungsverfahren dafür |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100158744A1 (de) |
EP (1) | EP2031079B1 (de) |
JP (1) | JPWO2007144964A1 (de) |
KR (1) | KR101177161B1 (de) |
CN (1) | CN101466851B (de) |
WO (1) | WO2007144964A1 (de) |
Families Citing this family (57)
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WO2009128428A1 (ja) * | 2008-04-14 | 2009-10-22 | 新日本製鐵株式会社 | 高強度無方向性電磁鋼板及びその製造方法 |
WO2010140509A1 (ja) * | 2009-06-03 | 2010-12-09 | 新日本製鐵株式会社 | 無方向性電磁鋼板及びその製造方法 |
CN104532119B (zh) * | 2009-09-03 | 2018-01-02 | 新日铁住金株式会社 | 无方向性电磁钢板的制造方法 |
TWI397590B (zh) * | 2009-12-18 | 2013-06-01 | China Steel Corp | Radiation Annealing Process of Directional Electromagnetic Steel Sheet |
KR101302895B1 (ko) * | 2010-02-25 | 2013-09-06 | 신닛테츠스미킨 카부시키카이샤 | 무방향성 전자기 강판 |
JP5614063B2 (ja) * | 2010-03-11 | 2014-10-29 | 新日鐵住金株式会社 | 高周波鉄損の優れた高張力無方向性電磁鋼板 |
CN101914730B (zh) * | 2010-09-10 | 2012-08-08 | 攀钢集团钢铁钒钛股份有限公司 | 含钒含钛冷轧无取向电工钢的制备方法 |
CN101914731B (zh) * | 2010-09-10 | 2012-08-08 | 攀钢集团钢铁钒钛股份有限公司 | 高磁感含钒含钛无取向电工钢的制备方法 |
CN101914732B (zh) * | 2010-09-10 | 2012-08-08 | 攀钢集团钢铁钒钛股份有限公司 | 低牌号含钒含钛无取向电工钢的制备方法 |
CN101906581B (zh) * | 2010-09-10 | 2012-08-08 | 攀钢集团钢铁钒钛股份有限公司 | 高磁感低铁损含钒含钛无取向电工钢的制备方法 |
CN101906580B (zh) * | 2010-09-10 | 2012-06-27 | 攀钢集团钢铁钒钛股份有限公司 | 含钒含钛无取向电工钢及其制备方法 |
CN102134678B (zh) * | 2011-02-25 | 2012-12-12 | 华北电力大学 | 一种用于节能电机的铜铁合金材料及其制备方法 |
US20130022833A1 (en) * | 2011-07-22 | 2013-01-24 | GM Global Technology Operations LLC | Electromagnetic machine and system including silicon steel sheets |
EP2756106A1 (de) | 2011-09-16 | 2014-07-23 | Voestalpine Stahl GmbH | Nichtkornorientiertes höherfester elektroband mit hoher polarisation und verfahren zu seiner herstellung |
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JP5733409B2 (ja) * | 2011-09-27 | 2015-06-10 | Jfeスチール株式会社 | 無方向性電磁鋼板 |
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JP2018031069A (ja) * | 2016-08-19 | 2018-03-01 | 株式会社神戸製鋼所 | 厚鋼板およびその製造方法 |
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CN115478232B (zh) * | 2022-09-19 | 2023-05-02 | 太原理工大学 | 一种室温下具有细小晶粒和高塑性的高硅钢及其制备方法 |
DE102022129243A1 (de) | 2022-11-04 | 2024-05-08 | Thyssenkrupp Steel Europe Ag | Nicht kornorientiertes metallisches Elektroband oder -blech sowie Verfahren zur Herstellung eines nicht kornorientierten Elektrobands |
CN115747664B (zh) * | 2022-12-08 | 2023-11-10 | 河北科技大学 | 一种强磁感纳米晶高硅钢丝材及其制备方法 |
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JPH01162748A (ja) | 1987-12-21 | 1989-06-27 | Nippon Steel Corp | 加工性と磁気特性のすぐれた高抗張力無方向性電磁鋼板 |
JP3399726B2 (ja) * | 1995-11-07 | 2003-04-21 | 新日本製鐵株式会社 | 高磁束密度低鉄損無方向性電磁鋼板の製造方法 |
JP2001181806A (ja) * | 1999-10-13 | 2001-07-03 | Nippon Steel Corp | 透磁率に優れた無方向性電磁鋼板とその熱延板およびその製造方法 |
JP2003347084A (ja) | 2002-05-30 | 2003-12-05 | Nec Lighting Ltd | 蛍光ランプ点灯装置 |
JP2004084053A (ja) | 2002-06-26 | 2004-03-18 | Nippon Steel Corp | 磁気特性の著しく優れた電磁鋼板とその製造方法 |
JP4210495B2 (ja) | 2002-09-05 | 2009-01-21 | 日新製鋼株式会社 | 高強度軟磁性ステンレス鋼およびその製造方法 |
JP5000136B2 (ja) * | 2003-10-06 | 2012-08-15 | 新日本製鐵株式会社 | 高強度電磁鋼板およびその形状加工部品とそれらの製造方法 |
JP4546713B2 (ja) * | 2003-10-06 | 2010-09-15 | 新日本製鐵株式会社 | 磁気特性に優れた高強度電磁鋼板の最終製品とその使用方法および製造方法 |
KR100881047B1 (ko) * | 2004-03-31 | 2009-02-05 | 제이에프이 스틸 가부시키가이샤 | 고강성 고강도 박강판 및 그 제조 방법 |
JP4389691B2 (ja) | 2004-06-22 | 2009-12-24 | 住友金属工業株式会社 | 回転子用無方向性電磁鋼板およびその製造方法 |
JP4265508B2 (ja) | 2004-08-31 | 2009-05-20 | 住友金属工業株式会社 | 回転子用無方向性電磁鋼板およびその製造方法 |
JP4510559B2 (ja) * | 2004-09-06 | 2010-07-28 | 新日本製鐵株式会社 | 高強度電磁鋼板とその製造方法および加工方法 |
JP4469269B2 (ja) * | 2004-12-20 | 2010-05-26 | 新日本製鐵株式会社 | 高周波磁気特性の優れた電磁鋼板とその製造方法 |
JP4469268B2 (ja) * | 2004-12-20 | 2010-05-26 | 新日本製鐵株式会社 | 高強度電磁鋼板の製造方法 |
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2006
- 2006-06-16 EP EP06767202.2A patent/EP2031079B1/de active Active
- 2006-06-16 CN CN2006800549991A patent/CN101466851B/zh active Active
- 2006-06-16 KR KR1020087030461A patent/KR101177161B1/ko active IP Right Grant
- 2006-06-16 JP JP2008521083A patent/JPWO2007144964A1/ja active Pending
- 2006-06-16 US US12/308,346 patent/US20100158744A1/en not_active Abandoned
- 2006-06-16 WO PCT/JP2006/312552 patent/WO2007144964A1/ja active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
KR101177161B1 (ko) | 2012-08-24 |
EP2031079A1 (de) | 2009-03-04 |
KR20090014383A (ko) | 2009-02-10 |
JPWO2007144964A1 (ja) | 2009-10-29 |
CN101466851A (zh) | 2009-06-24 |
EP2031079B1 (de) | 2021-01-13 |
WO2007144964A1 (ja) | 2007-12-21 |
CN101466851B (zh) | 2012-08-22 |
US20100158744A1 (en) | 2010-06-24 |
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