DK0469980T3 - Fremgangsmåde til fremstilling af en magnetisk stålplade med ikke orienterede korn og plade fremstillet ved denne fremgangsmåde - Google Patents
Fremgangsmåde til fremstilling af en magnetisk stålplade med ikke orienterede korn og plade fremstillet ved denne fremgangsmådeInfo
- Publication number
- DK0469980T3 DK0469980T3 DK91402117.5T DK91402117T DK0469980T3 DK 0469980 T3 DK0469980 T3 DK 0469980T3 DK 91402117 T DK91402117 T DK 91402117T DK 0469980 T3 DK0469980 T3 DK 0469980T3
- Authority
- DK
- Denmark
- Prior art keywords
- followed
- producing
- magnetic steel
- plate
- reeling
- 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
- C21D8/1216—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
- C21D8/1222—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 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009694A FR2665181B1 (fr) | 1990-07-30 | 1990-07-30 | Procede de fabrication de tole d'acier magnetique a grains non orientes et tole obtenue par ce procede. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0469980T3 true DK0469980T3 (da) | 1996-11-18 |
Family
ID=9399224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91402117.5T DK0469980T3 (da) | 1990-07-30 | 1991-07-29 | Fremgangsmåde til fremstilling af en magnetisk stålplade med ikke orienterede korn og plade fremstillet ved denne fremgangsmåde |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0469980B1 (de) |
AT (1) | ATE140271T1 (de) |
DE (1) | DE69120738T2 (de) |
DK (1) | DK0469980T3 (de) |
ES (1) | ES2091889T3 (de) |
FR (1) | FR2665181B1 (de) |
GR (1) | GR3020930T3 (de) |
Families Citing this family (9)
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 |
BE1006599A6 (fr) * | 1993-01-29 | 1994-10-25 | Centre Rech Metallurgique | Procede de fabrication d'une tole d'acier laminee a chaud presentant des proprietes magnetiques elevees. |
DE4302813C2 (de) * | 1993-02-02 | 1996-01-18 | Dresden Ev Inst Festkoerper | Verfahren zur Herstellung einer Würfelflächentextur ((100) [Okl]) in Elektroblechen |
BE1007927A3 (fr) * | 1994-02-07 | 1995-11-21 | Cockerill Rech & Dev | Procede de production d'acier doux. |
FR2744135B1 (fr) * | 1996-01-25 | 1998-02-27 | Usinor Sacilor | Procede de fabrication de tole d'acier magnetique a grains non orientes et tole obtenue par le procede |
DE19807122C2 (de) * | 1998-02-20 | 2000-03-23 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von nichtkornorientiertem Elektroblech |
DE19918484C2 (de) * | 1999-04-23 | 2002-04-04 | Ebg Elektromagnet Werkstoffe | Verfahren zum Herstellen von nichtkornorientiertem Elektroblech |
DE10221793C1 (de) | 2002-05-15 | 2003-12-04 | Thyssenkrupp Electrical Steel Ebg Gmbh | Nichtkornorientiertes Elektroband oder -blech und Verfahren zu seiner Herstellung |
DE102021115174A1 (de) | 2021-06-11 | 2021-11-11 | Technische Universität Bergakademie Freiberg, Körperschaft des öffentlichen Rechts | Verfahren zur Herstellung eines höherpermeablen, nichtkornorientierten Elektrobleches und dessen Verwendung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1531090A (fr) * | 1966-07-13 | 1968-06-28 | Koninklijke Hoogovens En Staal | Procédé de fabrication de l'acier à dynamos |
JPS4819766B1 (de) * | 1970-03-30 | 1973-06-15 | ||
GB2057500B (en) * | 1979-09-07 | 1983-05-18 | British Steel Corp | Electro magnetic steels |
JPS58117828A (ja) * | 1981-12-28 | 1983-07-13 | Nippon Steel Corp | 鉄損が低く磁束密度の高いセミプロセス無方向性電磁鋼板の製造方法 |
JPS58204126A (ja) * | 1982-05-21 | 1983-11-28 | Kawasaki Steel Corp | 磁気特性のすぐれた無方向性電磁鋼帯の製造方法 |
JPS6383226A (ja) * | 1986-09-29 | 1988-04-13 | Nkk Corp | 板厚精度および磁気特性が極めて均一な無方向性電磁鋼板およびその製造方法 |
JPH0788530B2 (ja) * | 1987-06-24 | 1995-09-27 | 住友金属工業株式会社 | 磁束密度の高い無方向性電磁鋼板の製造方法 |
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 |
IT1237481B (it) * | 1989-12-22 | 1993-06-07 | Sviluppo Materiali Spa | Procedimento per la prodizione di lamierino magnetico semifinito a grano non orientato. |
-
1990
- 1990-07-30 FR FR9009694A patent/FR2665181B1/fr not_active Expired - Fee Related
-
1991
- 1991-07-29 AT AT91402117T patent/ATE140271T1/de not_active IP Right Cessation
- 1991-07-29 ES ES91402117T patent/ES2091889T3/es not_active Expired - Lifetime
- 1991-07-29 EP EP91402117A patent/EP0469980B1/de not_active Expired - Lifetime
- 1991-07-29 DE DE69120738T patent/DE69120738T2/de not_active Expired - Fee Related
- 1991-07-29 DK DK91402117.5T patent/DK0469980T3/da active
-
1996
- 1996-09-03 GR GR960402287T patent/GR3020930T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0469980B1 (de) | 1996-07-10 |
DE69120738D1 (de) | 1996-08-14 |
EP0469980A1 (de) | 1992-02-05 |
ATE140271T1 (de) | 1996-07-15 |
ES2091889T3 (es) | 1996-11-16 |
FR2665181B1 (fr) | 1994-05-27 |
FR2665181A1 (fr) | 1992-01-31 |
GR3020930T3 (en) | 1996-12-31 |
DE69120738T2 (de) | 1996-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE134710T1 (de) | Verfahren zum herstellen kornorientierter elektrobleche durch schnellerwärmung | |
HUT63081A (en) | Method and apparatus for producing rolled strip steel of cold-rolled quality | |
GR3002797T3 (en) | Method and apparatus for the manufacture of formable steel strip | |
DK0469980T3 (da) | Fremgangsmåde til fremstilling af en magnetisk stålplade med ikke orienterede korn og plade fremstillet ved denne fremgangsmåde | |
ES447956A1 (es) | Proceso perfeccionado de fabricacion de acero al silicio e- lectromagnetico. | |
ES459888A1 (es) | Proceso perfeccionado de fabricacion de acero al silicio orientado en cubos de canto. | |
EP0390142A3 (de) | Verfahren zum Herstellen kornorientierter Elektrobleche mit hoher magnetischer Flussdichte | |
ES471598A1 (es) | Procedimiento perfeccionado para producir acero al silicio electromagnetico | |
ATE252161T1 (de) | Verfahren zum herstellen von magnetischen bändern | |
JPS5747830A (en) | Production of unidirectional electrical steel plate of superior watt loss | |
ES8103187A1 (es) | Perfeccionamientos en un procedimiento para producir acero al silicio electromagnetico, con orientacion cubica de borde | |
ATE281535T1 (de) | Verfahren zur herstellung von tiefziehblechen durch direktgiessen von dünnen stahlbändern | |
KR910018561A (ko) | 고자속밀도를 가지고 있는 이방향성 전자강판의 제조방법 | |
FR2744135B1 (fr) | Procede de fabrication de tole d'acier magnetique a grains non orientes et tole obtenue par le procede | |
JPS5741322A (en) | Spheroidizing method for carbide in steel | |
GB1086215A (en) | Grain-oriented silicon-iron alloy sheet | |
JPS5723024A (en) | Manufacture of ferrite stainless steel plate | |
JPS5681629A (en) | Continuous annealing method of cold-rolled steel plate | |
JPS56102520A (en) | Manufacture of nonoriented silicon steel sheet very low in iron loss | |
Bertoni et al. | Process for the Manufacture of Magnetic Steel Sheet With Non-Oriented Grains and the Sheet so Obtained | |
JPS5585630A (en) | Annealing method for nondirectional silicon steel hoop | |
JPS566708A (en) | Gold rolled steel sheet possessing excellent press formability and baking hardenability and its manufacture | |
JPS5655520A (en) | Production of surface decarbonized high carbon steel strip | |
JPS5591932A (en) | Method and facility for continuous manufacturing of extremely thin steel sheet for plating | |
JPS5485123A (en) | Manufacture of cold rolled steel sheet or steel sheet for surface treatment |