PL3395959T3 - Blacha cienka ze zorientowanej stali elektrotechnicznej i sposób jej wytwarzania - Google Patents
Blacha cienka ze zorientowanej stali elektrotechnicznej i sposób jej wytwarzaniaInfo
- Publication number
- PL3395959T3 PL3395959T3 PL16879299T PL16879299T PL3395959T3 PL 3395959 T3 PL3395959 T3 PL 3395959T3 PL 16879299 T PL16879299 T PL 16879299T PL 16879299 T PL16879299 T PL 16879299T PL 3395959 T3 PL3395959 T3 PL 3395959T3
- Authority
- PL
- Poland
- Prior art keywords
- manufacturing
- steel sheet
- electrical steel
- method therefor
- oriented electrical
- 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 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
- C21D8/1272—Final recrystallisation annealing
-
- 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
- C21D8/1244—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
- C21D8/1261—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 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
- 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
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- 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
-
- 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
- C21D8/1255—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 with diffusion of elements, e.g. decarburising, nitriding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2202/00—Physical properties
- C22C2202/02—Magnetic
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)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150182839A KR101675318B1 (ko) | 2015-12-21 | 2015-12-21 | 방향성 전기강판 및 이의 제조방법 |
| EP16879299.2A EP3395959B1 (en) | 2015-12-21 | 2016-12-20 | Oriented electrical steel sheet and manufacturing method therefor |
| PCT/KR2016/014945 WO2017111432A1 (ko) | 2015-12-21 | 2016-12-20 | 방향성 전기강판 및 이의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3395959T3 true PL3395959T3 (pl) | 2020-09-21 |
Family
ID=57527701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL16879299T PL3395959T3 (pl) | 2015-12-21 | 2016-12-20 | Blacha cienka ze zorientowanej stali elektrotechnicznej i sposób jej wytwarzania |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20180371571A1 (pl) |
| EP (1) | EP3395959B1 (pl) |
| JP (1) | JP6622919B2 (pl) |
| KR (1) | KR101675318B1 (pl) |
| CN (1) | CN108431244B (pl) |
| PL (1) | PL3395959T3 (pl) |
| WO (1) | WO2017111432A1 (pl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101642281B1 (ko) * | 2014-11-27 | 2016-07-25 | 주식회사 포스코 | 방향성 전기강판 및 이의 제조방법 |
| EP3715479A1 (en) * | 2019-03-26 | 2020-09-30 | Thyssenkrupp Electrical Steel Gmbh | Lean method for secondary recrystallization of grain oriented electrical steel in a continuous processing line |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000015A (en) * | 1975-05-15 | 1976-12-28 | Allegheny Ludlum Industries, Inc. | Processing for cube-on-edge oriented silicon steel using hydrogen of controlled dew point |
| JPS535800A (en) * | 1976-07-05 | 1978-01-19 | Kawasaki Steel Co | Highhmagneticcflux density oneeway siliconnsteellfolstellite insulator film and method of formation thereof |
| JPS5518511A (en) * | 1978-07-21 | 1980-02-08 | Nippon Steel Corp | Manufacture of unidirectional electrical steel sheet |
| US4202711A (en) * | 1978-10-18 | 1980-05-13 | Armco, Incl. | Process for producing oriented silicon iron from strand cast slabs |
| JPS5920745B2 (ja) * | 1980-08-27 | 1984-05-15 | 川崎製鉄株式会社 | 鉄損の極めて低い一方向性珪素鋼板とその製造方法 |
| JPS61117215A (ja) * | 1984-10-31 | 1986-06-04 | Nippon Steel Corp | 鉄損の少ない一方向性電磁鋼板の製造方法 |
| JPH06306473A (ja) * | 1993-04-26 | 1994-11-01 | Nippon Steel Corp | 磁気特性の優れた一方向性電磁鋼板の製造方法 |
| JP3438282B2 (ja) * | 1993-12-28 | 2003-08-18 | Ｊｆｅスチール株式会社 | 磁束密度の高い方向性けい素鋼板の製造方法 |
| KR100237158B1 (ko) * | 1995-12-14 | 2000-01-15 | 이구택 | 자기특성이 우수한 저온 슬라브 가열방식의 방향성 전기강판 제조방법 |
| US5885371A (en) * | 1996-10-11 | 1999-03-23 | Kawasaki Steel Corporation | Method of producing grain-oriented magnetic steel sheet |
| US6039818A (en) * | 1996-10-21 | 2000-03-21 | Kawasaki Steel Corporation | Grain-oriented electromagnetic steel sheet and process for producing the same |
| KR19980033020U (ko) * | 1996-12-02 | 1998-09-05 | 조윤희 | 투라인 쎈스 |
| KR100541695B1 (ko) * | 1998-08-14 | 2006-04-28 | 주식회사 하이닉스반도체 | 반도체 장치의 내부 전원전압 공급회로 |
| KR100359622B1 (ko) * | 1999-05-31 | 2002-11-07 | 신닛뽄세이테쯔 카부시키카이샤 | 고자장 철손 특성이 우수한 고자속밀도 일방향성 전자 강판 및 그의 제조방법 |
| JP2000345306A (ja) * | 1999-05-31 | 2000-12-12 | Nippon Steel Corp | 高磁場鉄損の優れた高磁束密度一方向性電磁鋼板 |
| DE60144270D1 (de) * | 2000-08-08 | 2011-05-05 | Nippon Steel Corp | Verfahren zur Herstellung eines kornorientierten Elektrobleches mit hoher magnetischer Flussdichte |
| EP1279747B1 (en) * | 2001-07-24 | 2013-11-27 | JFE Steel Corporation | A method of manufacturing grain-oriented electrical steel sheets |
| JP4103393B2 (ja) * | 2002-01-09 | 2008-06-18 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| US6676771B2 (en) * | 2001-08-02 | 2004-01-13 | Jfe Steel Corporation | Method of manufacturing grain-oriented electrical steel sheet |
| JP4288054B2 (ja) * | 2002-01-08 | 2009-07-01 | 新日本製鐵株式会社 | 方向性珪素鋼板の製造方法 |
| KR100940720B1 (ko) * | 2002-12-27 | 2010-02-08 | 주식회사 포스코 | 자기특성이 우수한 방향성 전기강판의 제조방법 |
| KR101141279B1 (ko) * | 2004-12-28 | 2012-05-04 | 주식회사 포스코 | 자기특성이 우수한 방향성 전기강판 제조방법 |
| US7736444B1 (en) * | 2006-04-19 | 2010-06-15 | Silicon Steel Technology, Inc. | Method and system for manufacturing electrical silicon steel |
| JP2009155731A (ja) * | 2009-03-30 | 2009-07-16 | Nippon Steel Corp | 高磁場鉄損の優れた高磁束密度一方向性電磁鋼板 |
| JP5871137B2 (ja) * | 2012-12-12 | 2016-03-01 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板 |
| EP2775007B1 (en) * | 2013-03-08 | 2018-12-05 | Voestalpine Stahl GmbH | A process for the production of a grain-oriented electrical steel |
| EP3098328B1 (en) * | 2014-01-23 | 2019-08-14 | JFE Steel Corporation | Grain oriented electrical steel sheet and production method therefor |
| KR101642281B1 (ko) * | 2014-11-27 | 2016-07-25 | 주식회사 포스코 | 방향성 전기강판 및 이의 제조방법 |
-
2015
- 2015-12-21 KR KR1020150182839A patent/KR101675318B1/ko active IP Right Grant
-
2016
- 2016-12-20 JP JP2018532632A patent/JP6622919B2/ja active Active
- 2016-12-20 WO PCT/KR2016/014945 patent/WO2017111432A1/ko active Application Filing
- 2016-12-20 PL PL16879299T patent/PL3395959T3/pl unknown
- 2016-12-20 CN CN201680075431.1A patent/CN108431244B/zh active Active
- 2016-12-20 EP EP16879299.2A patent/EP3395959B1/en active Active
- 2016-12-20 US US16/065,072 patent/US20180371571A1/en not_active Abandoned
-
2021
- 2021-12-17 US US17/554,245 patent/US20220106657A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN108431244B (zh) | 2022-09-27 |
| JP6622919B2 (ja) | 2019-12-18 |
| EP3395959A1 (en) | 2018-10-31 |
| WO2017111432A1 (ko) | 2017-06-29 |
| KR101675318B1 (ko) | 2016-11-11 |
| EP3395959A4 (en) | 2019-01-02 |
| CN108431244A (zh) | 2018-08-21 |
| JP2019505671A (ja) | 2019-02-28 |
| US20220106657A1 (en) | 2022-04-07 |
| EP3395959B1 (en) | 2020-04-22 |
| US20180371571A1 (en) | 2018-12-27 |
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