YU46929B - Postupak ultrabrze termičke obrade elektro čelika sa orijenisanom strukturom - Google Patents
Postupak ultrabrze termičke obrade elektro čelika sa orijenisanom strukturomInfo
- Publication number
- YU46929B YU46929B YU60589A YU60589A YU46929B YU 46929 B YU46929 B YU 46929B YU 60589 A YU60589 A YU 60589A YU 60589 A YU60589 A YU 60589A YU 46929 B YU46929 B YU 46929B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- ultra
- anneal
- rapid
- procedure
- heat treatment
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- 229910001224 Grain-oriented electrical steel Inorganic materials 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 238000005097 cold rolling Methods 0.000 abstract 1
- 238000005261 decarburization Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 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
- C21D8/12—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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of 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
- 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
- C21D8/1255—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/173,698 US4898626A (en) | 1988-03-25 | 1988-03-25 | Ultra-rapid heat treatment of grain oriented electrical steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU60589A YU60589A (en) | 1990-06-30 |
| YU46929B true YU46929B (sh) | 1994-06-24 |
Family
ID=22633125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU60589A YU46929B (sh) | 1988-03-25 | 1989-03-24 | Postupak ultrabrze termičke obrade elektro čelika sa orijenisanom strukturom |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4898626A (enExample) |
| EP (1) | EP0334223B1 (enExample) |
| JP (1) | JPH0651887B2 (enExample) |
| KR (1) | KR970008162B1 (enExample) |
| AT (1) | ATE134710T1 (enExample) |
| BR (1) | BR8901320A (enExample) |
| CA (1) | CA1324562C (enExample) |
| DE (1) | DE68925743T2 (enExample) |
| ES (1) | ES2083959T3 (enExample) |
| IN (1) | IN171548B (enExample) |
| YU (1) | YU46929B (enExample) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69128624T3 (de) * | 1991-10-21 | 2002-05-29 | Armco Inc., Middletown | Verfahren zum Herstellen von normal kornorientiertem Stahl mit hohem Silizium- und niedrigem Kohlenstoffgehalt |
| DE69420058T2 (de) * | 1993-01-12 | 2000-04-27 | Nippon Steel Corp., Tokio/Tokyo | Kornorientiertes Elektroblech mit sehr geringen Eisenverlusten und Herstellungsverfahren |
| US5643370A (en) * | 1995-05-16 | 1997-07-01 | Armco Inc. | Grain oriented electrical steel having high volume resistivity and method for producing same |
| DE69840740D1 (de) * | 1997-04-16 | 2009-05-28 | Nippon Steel Corp | Unidirektionales elektromagnetisches stahlblech mit hervorragenden film- und magnetischen eigenschaften, herstellungsverfahren und entkohlungsglühungskonfiguration dafür |
| WO1999002742A2 (en) * | 1997-06-27 | 1999-01-21 | Pohang Iron & Steel Co., Ltd. | Method for manufacturing high magnetic flux density grain oriented electrical steel sheet based on low temperature slab heating method |
| KR100359622B1 (ko) * | 1999-05-31 | 2002-11-07 | 신닛뽄세이테쯔 카부시키카이샤 | 고자장 철손 특성이 우수한 고자속밀도 일방향성 전자 강판 및 그의 제조방법 |
| EP1179603B1 (en) | 2000-08-08 | 2011-03-23 | Nippon Steel Corporation | Method to produce grain-oriented electrical steel sheet having high magnetic flux density |
| BRPI0318424B1 (pt) * | 2003-07-30 | 2015-10-06 | Prysmian Cavi Sistemi Energia | linha de transmissão de energia elétrica |
| JP4272557B2 (ja) * | 2004-02-12 | 2009-06-03 | 新日本製鐵株式会社 | 磁気特性に優れた一方向性電磁鋼板の製造方法 |
| EP1889928B1 (en) | 2005-06-10 | 2016-07-20 | Nippon Steel & Sumitomo Metal Corporation | Grain-oriented magnetic steel sheet with extremely high magnetic property and process for producing the same |
| US7736444B1 (en) * | 2006-04-19 | 2010-06-15 | Silicon Steel Technology, Inc. | Method and system for manufacturing electrical silicon steel |
| US7620147B2 (en) * | 2006-12-13 | 2009-11-17 | Oraya Therapeutics, Inc. | Orthovoltage radiotherapy |
| WO2010029921A1 (ja) | 2008-09-10 | 2010-03-18 | 新日本製鐵株式会社 | 方向性電磁鋼板の製造方法 |
| JP2010222631A (ja) * | 2009-03-23 | 2010-10-07 | Kobe Steel Ltd | 鋼板連続焼鈍設備および鋼板連続焼鈍設備の運転方法 |
| WO2010116936A1 (ja) | 2009-04-06 | 2010-10-14 | 新日本製鐵株式会社 | 方向性電磁鋼板用鋼の処理方法及び方向性電磁鋼板の製造方法 |
| JP4840518B2 (ja) * | 2010-02-24 | 2011-12-21 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| WO2011158519A1 (ja) * | 2010-06-18 | 2011-12-22 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP5854182B2 (ja) * | 2010-08-30 | 2016-02-09 | Ｊｆｅスチール株式会社 | 無方向性電磁鋼板の製造方法 |
| JP5772410B2 (ja) * | 2010-11-26 | 2015-09-02 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP5994981B2 (ja) * | 2011-08-12 | 2016-09-21 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP5360272B2 (ja) | 2011-08-18 | 2013-12-04 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| JP5434999B2 (ja) * | 2011-09-16 | 2014-03-05 | Ｊｆｅスチール株式会社 | 鉄損特性に優れる方向性電磁鋼板の製造方法 |
| JP5610084B2 (ja) | 2011-10-20 | 2014-10-22 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板およびその製造方法 |
| US9663839B2 (en) * | 2011-12-16 | 2017-05-30 | Posco | Method for manufacturing grain-oriented electrical steel sheet having excellent magnetic properties |
| KR20150007360A (ko) | 2012-07-20 | 2015-01-20 | 신닛테츠스미킨 카부시키카이샤 | 방향성 전자 강판의 제조 방법 |
| JP5672273B2 (ja) | 2012-07-26 | 2015-02-18 | Ｊｆｅスチール株式会社 | 方向性電磁鋼板の製造方法 |
| RU2597464C2 (ru) * | 2012-07-26 | 2016-09-10 | ДжФЕ СТИЛ КОРПОРЕЙШН | Способ изготовления листа текстурированной электротехнической стали |
| KR101625540B1 (ko) | 2012-07-26 | 2016-05-30 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
| US10072318B2 (en) | 2012-09-03 | 2018-09-11 | Jfe Steel Corporation | Rapid heating apparatus of continuous annealing line |
| EP2963131B1 (en) * | 2013-02-28 | 2018-12-19 | JFE Steel Corporation | Method for producing grain-oriented electrical steel sheet |
| KR101930705B1 (ko) | 2013-08-27 | 2018-12-19 | 에이케이 스틸 프로퍼티즈 인코포레이티드 | 향상된 고토 감람석 코팅 특성을 갖는 방향성 전기강 |
| KR101975685B1 (ko) | 2014-09-01 | 2019-05-07 | 닛폰세이테츠 가부시키가이샤 | 방향성 전자 강판 |
| WO2016136095A1 (ja) | 2015-02-24 | 2016-09-01 | Ｊｆｅスチール株式会社 | 無方向性電磁鋼板の製造方法 |
| WO2017086036A1 (ja) | 2015-11-20 | 2017-05-26 | Ｊｆｅスチール株式会社 | 無方向性電磁鋼板の製造方法 |
| JP6402865B2 (ja) | 2015-11-20 | 2018-10-10 | Ｊｆｅスチール株式会社 | 無方向性電磁鋼板の製造方法 |
| JP6406522B2 (ja) | 2015-12-09 | 2018-10-17 | Ｊｆｅスチール株式会社 | 無方向性電磁鋼板の製造方法 |
| KR102329385B1 (ko) * | 2017-05-12 | 2021-11-19 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판과 그 제조 방법 |
| JP7110641B2 (ja) * | 2018-03-20 | 2022-08-02 | 日本製鉄株式会社 | 一方向性電磁鋼板の製造方法 |
| EP3770283B1 (en) * | 2018-03-20 | 2024-01-10 | Nippon Steel Corporation | Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet |
| JP7110642B2 (ja) * | 2018-03-20 | 2022-08-02 | 日本製鉄株式会社 | 一方向性電磁鋼板の製造方法 |
| EP3770282B1 (en) * | 2018-03-20 | 2023-07-12 | Nippon Steel Corporation | Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet |
| JP7248917B2 (ja) * | 2018-03-22 | 2023-03-30 | 日本製鉄株式会社 | 方向性電磁鋼板及び方向性電磁鋼板の製造方法 |
| JP7159594B2 (ja) * | 2018-03-30 | 2022-10-25 | 日本製鉄株式会社 | 方向性電磁鋼板の製造方法 |
| CN113165033A (zh) | 2018-11-26 | 2021-07-23 | 杰富意钢铁株式会社 | 无取向性电磁钢板的制造方法 |
| CN111383861B (zh) * | 2018-12-28 | 2022-06-17 | 东莞科力线材技术有限公司 | 一种电磁继电器用的导磁材料及其制备方法 |
| JP7511484B2 (ja) * | 2019-01-16 | 2024-07-05 | 日本製鉄株式会社 | 方向性電磁鋼板およびその製造方法 |
| EP4353850A4 (en) * | 2021-06-30 | 2025-07-30 | Jfe Steel Corp | METHOD FOR MANUFACTURING ORIENTED ELECTROMAGNETIC STEEL SHEET AND ROLLING EQUIPMENT FOR MANUFACTURING ORIENTED ELECTROMAGNETIC STEEL SHEET |
| EP4575009A1 (en) * | 2022-09-06 | 2025-06-25 | JFE Steel Corporation | Method for producing grain-oriented electromagnetic steel sheet, and induction heater |
| EP4575010A1 (en) * | 2022-09-06 | 2025-06-25 | JFE Steel Corporation | Method for producing grain-oriented electromagnetic steel sheet, and induction heater |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2965526A (en) * | 1958-10-03 | 1960-12-20 | Westinghouse Electric Corp | Method of heat treating silicon steel |
| US3114364A (en) * | 1960-11-02 | 1963-12-17 | Philco Corp | Cabinet structure |
| US3948691A (en) * | 1970-09-26 | 1976-04-06 | Nippon Steel Corporation | Method for manufacturing cold rolled, non-directional electrical steel sheets and strips having a high magnetic flux density |
| US4115161A (en) * | 1977-10-12 | 1978-09-19 | Allegheny Ludlum Industries, Inc. | Processing for cube-on-edge oriented silicon steel |
| US4585916A (en) * | 1982-06-02 | 1986-04-29 | Davy Mckee (Poole) Limited | Transverse flux induction heating of metal strip |
| EP0101321B1 (en) * | 1982-08-18 | 1990-12-05 | Kawasaki Steel Corporation | Method of producing grain oriented silicon steel sheets or strips having high magnetic induction and low iron loss |
| US4545828A (en) * | 1982-11-08 | 1985-10-08 | Armco Inc. | Local annealing treatment for cube-on-edge grain oriented silicon steel |
| JPS60121222A (ja) * | 1983-12-02 | 1985-06-28 | Kawasaki Steel Corp | 一方向性珪素鋼板の製造方法 |
| CA1270728A (en) * | 1985-02-25 | 1990-06-26 | Armco Advanced Materials Corporation | Method of producing cube-on-edge oriented silicon steel from strand cast slabs |
| JPS6283421A (ja) * | 1985-10-04 | 1987-04-16 | Sumitomo Metal Ind Ltd | 方向性電磁鋼板の製造方法 |
| JPH0657856B2 (ja) * | 1986-03-25 | 1994-08-03 | 川崎製鉄株式会社 | 表面性状の優れた低鉄損一方向性珪素鋼板の製造方法 |
| JPS62290824A (ja) * | 1986-06-09 | 1987-12-17 | Kawasaki Steel Corp | 一方向性けい素鋼板の製造方法 |
| JPH066747B2 (ja) * | 1987-04-23 | 1994-01-26 | 川崎製鉄株式会社 | 磁束密度の高く鉄損の低い一方向性珪素鋼板の製造方法 |
-
1988
- 1988-03-25 US US07/173,698 patent/US4898626A/en not_active Expired - Lifetime
-
1989
- 1989-02-20 IN IN144/CAL/89A patent/IN171548B/en unknown
- 1989-03-02 CA CA000592528A patent/CA1324562C/en not_active Expired - Lifetime
- 1989-03-17 DE DE68925743T patent/DE68925743T2/de not_active Expired - Lifetime
- 1989-03-17 ES ES89104770T patent/ES2083959T3/es not_active Expired - Lifetime
- 1989-03-17 AT AT89104770T patent/ATE134710T1/de not_active IP Right Cessation
- 1989-03-17 EP EP89104770A patent/EP0334223B1/en not_active Expired - Lifetime
- 1989-03-21 BR BR898901320A patent/BR8901320A/pt not_active IP Right Cessation
- 1989-03-24 KR KR1019890003719A patent/KR970008162B1/ko not_active Expired - Lifetime
- 1989-03-24 YU YU60589A patent/YU46929B/sh unknown
- 1989-03-24 JP JP1073713A patent/JPH0651887B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0651887B2 (ja) | 1994-07-06 |
| EP0334223A2 (en) | 1989-09-27 |
| BR8901320A (pt) | 1989-11-07 |
| KR970008162B1 (ko) | 1997-05-21 |
| IN171548B (enExample) | 1992-11-14 |
| ES2083959T3 (es) | 1996-05-01 |
| US4898626A (en) | 1990-02-06 |
| JPH01290716A (ja) | 1989-11-22 |
| CA1324562C (en) | 1993-11-23 |
| KR890014760A (ko) | 1989-10-25 |
| ATE134710T1 (de) | 1996-03-15 |
| DE68925743T2 (de) | 1996-07-11 |
| YU60589A (en) | 1990-06-30 |
| DE68925743D1 (de) | 1996-04-04 |
| EP0334223B1 (en) | 1996-02-28 |
| EP0334223A3 (en) | 1991-01-30 |
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