DE1226129B - Verfahren zur Herstellung von einfach kornorientiertem Siliziumstahl - Google Patents
Verfahren zur Herstellung von einfach kornorientiertem SiliziumstahlInfo
- Publication number
- DE1226129B DE1226129B DEY257A DEY0000257A DE1226129B DE 1226129 B DE1226129 B DE 1226129B DE Y257 A DEY257 A DE Y257A DE Y0000257 A DEY0000257 A DE Y0000257A DE 1226129 B DE1226129 B DE 1226129B
- Authority
- DE
- Germany
- Prior art keywords
- annealing
- temperature
- silicon steel
- rolled
- iron
- 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
- 238000000034 method Methods 0.000 title claims description 26
- 230000008569 process Effects 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 229910000976 Electrical steel Inorganic materials 0.000 title description 33
- 238000000137 annealing Methods 0.000 claims description 58
- 229910052782 aluminium Inorganic materials 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 238000005261 decarburization Methods 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 229910000676 Si alloy Inorganic materials 0.000 claims 5
- 238000005097 cold rolling Methods 0.000 description 26
- 230000009467 reduction Effects 0.000 description 16
- 229910052799 carbon Inorganic materials 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 230000006698 induction Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 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
- 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
- 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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
-
- 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
- C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2835056 | 1956-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1226129B true DE1226129B (de) | 1966-10-06 |
| DE1226129C2 DE1226129C2 (enrdf_load_stackoverflow) | 1967-04-27 |
Family
ID=38441707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEY257A Granted DE1226129B (de) | 1956-11-08 | 1957-11-08 | Verfahren zur Herstellung von einfach kornorientiertem Siliziumstahl |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3159511A (enrdf_load_stackoverflow) |
| DE (1) | DE1226129B (enrdf_load_stackoverflow) |
| FR (1) | FR1192271A (enrdf_load_stackoverflow) |
| GB (1) | GB873149A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2047671A1 (de) * | 1969-11-03 | 1971-05-13 | Cie Des Ateliers Et Forges De | Verfahren zur Herstellung von Stahlen mit orientiertem Korn und die dabei er haitenen Produkte |
| DE2303416A1 (de) * | 1972-02-11 | 1973-08-23 | Allegheny Ludlum Ind Inc | Verfahren zur herstellung eines kornorientierten kupferhaltigen si-stahls |
| DE2348249A1 (de) * | 1972-09-28 | 1974-04-04 | Allegheny Ludlum Ind Inc | Kornorientierter siliciumstahl und verfahren zu seiner herstellung |
| DE102011054004A1 (de) * | 2011-09-28 | 2013-03-28 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs |
| EP3693496A1 (de) | 2019-02-06 | 2020-08-12 | Rembrandtin Lack GmbH Nfg.KG | Wässrige zusammensetzung zur beschichtung von kornorientiertem stahl |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136666A (en) * | 1960-01-27 | 1964-06-09 | Yawata Iron & Steel Co | Method for producing secondary recrystallization grain of cube texture |
| US3130093A (en) * | 1960-11-08 | 1964-04-21 | Armco Steel Corp | Production of silicon-iron sheets having cubic texture |
| CA920036A (en) * | 1968-04-02 | 1973-01-30 | Sakakura Akira | Process for producing single-oriented magnetic steel sheets having a very high magnetic induction |
| US3636579A (en) * | 1968-04-24 | 1972-01-25 | Nippon Steel Corp | Process for heat-treating electromagnetic steel sheets having a high magnetic induction |
| FR2007129A1 (enrdf_load_stackoverflow) * | 1968-04-27 | 1970-01-02 | Yawata Iron & Steel Co | |
| US3954521A (en) * | 1968-12-23 | 1976-05-04 | Allegheny Ludlum Industries, Inc. | Method of producing grain oriented silicon steel |
| 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 |
| JPS4926415B1 (enrdf_load_stackoverflow) * | 1970-09-26 | 1974-07-09 | ||
| US3902930A (en) * | 1972-03-13 | 1975-09-02 | Nippon Musical Instruments Mfg | Method of manufacturing iron-silicon-aluminum alloy particularly suitable for magnetic head core |
| US3971678A (en) * | 1972-05-31 | 1976-07-27 | Stahlwerke Peine-Salzgitter Aktiengesellschaft | Method of making cold-rolled sheet for electrical purposes |
| US3855019A (en) * | 1973-05-07 | 1974-12-17 | Allegheny Ludlum Ind Inc | Processing for high permeability silicon steel comprising copper |
| US3855021A (en) * | 1973-05-07 | 1974-12-17 | Allegheny Ludlum Ind Inc | Processing for high permeability silicon steel comprising copper |
| US3855020A (en) * | 1973-05-07 | 1974-12-17 | Allegheny Ludlum Ind Inc | Processing for high permeability silicon steel comprising copper |
| US3932235A (en) * | 1973-07-24 | 1976-01-13 | Westinghouse Electric Corporation | Method of improving the core-loss characteristics of cube-on-edge oriented silicon-iron |
| JPS5423647B2 (enrdf_load_stackoverflow) * | 1974-04-25 | 1979-08-15 | ||
| US3986902A (en) * | 1974-05-22 | 1976-10-19 | United States Steel Corporation | Silicon steel suitable for production of oriented silicon steel using low slab reheat temperature |
| US4030950A (en) * | 1976-06-17 | 1977-06-21 | Allegheny Ludlum Industries, Inc. | Process for cube-on-edge oriented boron-bearing silicon steel including normalizing |
| DE2841961A1 (de) * | 1978-10-05 | 1980-04-10 | Armco Inc | Verfahren zur herstellung von kornorientiertem siliciumstahl |
| JPS6048886B2 (ja) * | 1981-08-05 | 1985-10-30 | 新日本製鐵株式会社 | 鉄損の優れた高磁束密度一方向性電磁鋼板及びその製造方法 |
| DE3886146T2 (de) * | 1987-09-10 | 1994-04-14 | Kawasaki Steel Co | Siliziumstahlbleche mit niedrigem Eisenverlust und Verfahren zur Herstellung derselben. |
| EP0318051B1 (en) * | 1987-11-27 | 1995-05-24 | Nippon Steel Corporation | Process for production of double-oriented electrical steel sheet having high flux density |
| EP0326912B1 (en) * | 1988-02-03 | 1994-07-27 | Nippon Steel Corporation | Process for production of grain oriented electrical steel sheet having high flux density |
| US5082509A (en) * | 1989-04-14 | 1992-01-21 | Nippon Steel Corporation | Method of producing oriented electrical steel sheet having superior magnetic properties |
| KR0182802B1 (ko) * | 1993-01-12 | 1999-04-01 | 다나카 미노루 | 극히 낮은 철손을 갖는 일방향성 전자강판 및 그 제조방법 |
| DE19745445C1 (de) * | 1997-10-15 | 1999-07-08 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation |
| KR100694701B1 (ko) * | 2005-10-25 | 2007-03-13 | 주식회사 포스코 | 내식성이 우수한 자동차 머플러용 강판 및 그 제조방법 |
| JP5047180B2 (ja) * | 2005-10-25 | 2012-10-10 | ポスコ | 耐食性に優れた自動車マフラー用鋼板及びその製造方法 |
| JP5001611B2 (ja) | 2006-09-13 | 2012-08-15 | 新日本製鐵株式会社 | 高磁束密度方向性珪素鋼板の製造方法 |
| WO2011114178A1 (en) | 2010-03-19 | 2011-09-22 | Arcelormittal Investigación Y Desarrollo Sl | Process for the production of grain oriented electrical steel |
| EP2933350A1 (en) | 2014-04-14 | 2015-10-21 | Mikhail Borisovich Tsyrlin | Production method for high-permeability grain-oriented electrical steel |
| CN113897558B (zh) * | 2021-10-08 | 2022-10-11 | 北京北冶功能材料有限公司 | 一种高饱和磁感高磁导率铁基软磁材料及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE512625A (enrdf_load_stackoverflow) * | ||||
| US2287466A (en) * | 1939-12-05 | 1942-06-23 | American Rolling Mill Co | Process of producing high permeability silicon steel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599340A (en) * | 1948-10-21 | 1952-06-03 | Armco Steel Corp | Process of increasing the permeability of oriented silicon steels |
| US2867557A (en) * | 1956-08-02 | 1959-01-06 | Allegheny Ludlum Steel | Method of producing silicon steel strip |
-
1957
- 1957-10-14 GB GB32081/57A patent/GB873149A/en not_active Expired
- 1957-11-08 DE DEY257A patent/DE1226129B/de active Granted
- 1957-11-08 FR FR1192271D patent/FR1192271A/fr not_active Expired
-
1962
- 1962-05-16 US US198395A patent/US3159511A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE512625A (enrdf_load_stackoverflow) * | ||||
| US2287466A (en) * | 1939-12-05 | 1942-06-23 | American Rolling Mill Co | Process of producing high permeability silicon steel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2047671A1 (de) * | 1969-11-03 | 1971-05-13 | Cie Des Ateliers Et Forges De | Verfahren zur Herstellung von Stahlen mit orientiertem Korn und die dabei er haitenen Produkte |
| DE2303416A1 (de) * | 1972-02-11 | 1973-08-23 | Allegheny Ludlum Ind Inc | Verfahren zur herstellung eines kornorientierten kupferhaltigen si-stahls |
| DE2348249A1 (de) * | 1972-09-28 | 1974-04-04 | Allegheny Ludlum Ind Inc | Kornorientierter siliciumstahl und verfahren zu seiner herstellung |
| DE102011054004A1 (de) * | 2011-09-28 | 2013-03-28 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs |
| EP3693496A1 (de) | 2019-02-06 | 2020-08-12 | Rembrandtin Lack GmbH Nfg.KG | Wässrige zusammensetzung zur beschichtung von kornorientiertem stahl |
| WO2020161094A1 (de) | 2019-02-06 | 2020-08-13 | Rembrandtin Lack Gmbh Nfg. Kg | Wässrige zusammensetzung zur beschichtung von kornorientiertem stahl |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1192271A (fr) | 1959-10-26 |
| DE1226129C2 (enrdf_load_stackoverflow) | 1967-04-27 |
| GB873149A (en) | 1961-07-19 |
| US3159511A (en) | 1964-12-01 |
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