DE2334399B2 - Verfahren zum Herstellen eines nichtorientierten Elektroblechs - Google Patents
Verfahren zum Herstellen eines nichtorientierten ElektroblechsInfo
- Publication number
- DE2334399B2 DE2334399B2 DE2334399A DE2334399A DE2334399B2 DE 2334399 B2 DE2334399 B2 DE 2334399B2 DE 2334399 A DE2334399 A DE 2334399A DE 2334399 A DE2334399 A DE 2334399A DE 2334399 B2 DE2334399 B2 DE 2334399B2
- Authority
- DE
- Germany
- Prior art keywords
- steel
- rolled
- aluminum
- silicon
- cross
- 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.)
- Ceased
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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
- C21D8/1222—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)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47067887A JPS5037127B2 (enExample) | 1972-07-08 | 1972-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2334399A1 DE2334399A1 (de) | 1974-01-24 |
| DE2334399B2 true DE2334399B2 (de) | 1975-04-30 |
Family
ID=13357840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2334399A Ceased DE2334399B2 (de) | 1972-07-08 | 1973-07-06 | Verfahren zum Herstellen eines nichtorientierten Elektroblechs |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4066479A (enExample) |
| JP (1) | JPS5037127B2 (enExample) |
| BE (1) | BE801981A (enExample) |
| BR (1) | BR7305074D0 (enExample) |
| CA (1) | CA999219A (enExample) |
| DE (1) | DE2334399B2 (enExample) |
| FR (1) | FR2192182B1 (enExample) |
| GB (1) | GB1415443A (enExample) |
| IT (1) | IT990998B (enExample) |
| SE (1) | SE384530B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019289A3 (en) * | 1979-05-16 | 1981-11-25 | Nippon Steel Corporation | Process for producing grain-oriented silicon steel strip |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116221U (enExample) * | 1974-07-24 | 1976-02-05 | ||
| GB1558621A (en) * | 1975-07-05 | 1980-01-09 | Zaidan Hojin Denki Jiki Zairyo | High dumping capacity alloy |
| JPS52124217A (en) * | 1976-04-12 | 1977-10-19 | Matsushita Electric Works Ltd | Rain pipe parts |
| JPS534431U (enExample) * | 1976-06-30 | 1978-01-17 | ||
| JPS5314609A (en) * | 1976-07-27 | 1978-02-09 | Nippon Steel Corp | Production of nondirectional electromagnetic steel sheet free from ridging |
| JPS5319913A (en) * | 1976-08-10 | 1978-02-23 | Nippon Steel Corp | Preparation of unidirectional silicon steel sheet superior in magnetism from continuous casting slab |
| JPS53125344U (enExample) * | 1977-03-15 | 1978-10-05 | ||
| AU505774B2 (en) * | 1977-09-09 | 1979-11-29 | Nippon Steel Corporation | A method for treating continuously cast steel slabs |
| JPS6037172B2 (ja) * | 1978-03-11 | 1985-08-24 | 新日本製鐵株式会社 | 一方向性珪素鋼板の製造法 |
| JPS5920731B2 (ja) * | 1978-06-16 | 1984-05-15 | 新日本製鐵株式会社 | 磁気特性の優れた電気鉄板の製造法 |
| US4204891A (en) * | 1978-11-27 | 1980-05-27 | Nippon Steel Corporation | Method for preventing the edge crack in a grain oriented silicon steel sheet produced from a continuously cast steel slab |
| JPH01225723A (ja) * | 1988-03-04 | 1989-09-08 | Nkk Corp | 磁気特性の優れた無方向性珪素鋼板の製造方法 |
| JPH01225726A (ja) * | 1988-03-07 | 1989-09-08 | Nkk Corp | 無方向性電磁鋼板の製造方法 |
| US6217673B1 (en) | 1994-04-26 | 2001-04-17 | Ltv Steel Company, Inc. | Process of making electrical steels |
| EP0684320B1 (en) * | 1994-04-26 | 2000-06-21 | LTV STEEL COMPANY, Inc. | Process of making electrical steels |
| US6068708A (en) * | 1998-03-10 | 2000-05-30 | Ltv Steel Company, Inc. | Process of making electrical steels having good cleanliness and magnetic properties |
| RU2171299C1 (ru) * | 2001-01-04 | 2001-07-27 | Цырлин Михаил Борисович | Способ производства полос из электротехнической изотропной стали |
| RU2182181C1 (ru) * | 2001-06-06 | 2002-05-10 | Цырлин Михаил Борисович | Способ производства электротехнической анизотропной стали |
| JP5068573B2 (ja) * | 2007-04-10 | 2012-11-07 | 新日本製鐵株式会社 | 高級無方向性電磁鋼板の製造方法 |
| CN102443734B (zh) * | 2010-09-30 | 2013-06-19 | 宝山钢铁股份有限公司 | 无瓦楞状缺陷的无取向电工钢板及其制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2378321A (en) * | 1943-01-06 | 1945-06-12 | Matti H Pakkala | Electrical silicon steel |
| US3061486A (en) * | 1957-12-30 | 1962-10-30 | Armco Steel Corp | Non-directional oriented silicon-iron |
| GB870220A (en) * | 1959-05-27 | 1961-06-14 | Armco Int Corp | Non oriented silicon-iron sheet stock and process of making it |
| BE628759A (enExample) * | 1962-02-23 | |||
| US3287183A (en) * | 1964-06-22 | 1966-11-22 | Yawata Iron & Steel Co | Process for producing single-oriented silicon steel sheets having a high magnetic induction |
| AT313339B (de) * | 1967-10-09 | 1974-02-11 | Csepeli Femmue Fa | Kaltgewalzte elektrotechnische Stahlbänder und -platten mit isotropen magnetischen Eigenschaften und Verfahren zu deren Herstellung |
| US3632456A (en) * | 1968-04-27 | 1972-01-04 | Nippon Steel Corp | Method for producing an electromagnetic steel sheet of a thin sheet thickness having a high-magnetic induction |
| DE1758515A1 (de) * | 1968-06-18 | 1971-01-21 | Mannesmann Ag | Verfahren zum Herstellen von Elektroblechen mit magnetischer Vorzugsrichtung in Walzrichtung aus einer Eisen/Silizium-Stahllegierung |
| BE790798A (fr) * | 1971-11-04 | 1973-02-15 | Armco Steel Corp | Procédé de fabrication de fer au silicium à orientation cube-sur-arete à partir de brames coulées |
-
1972
- 1972-07-08 JP JP47067887A patent/JPS5037127B2/ja not_active Expired
-
1973
- 1973-07-04 CA CA175,565A patent/CA999219A/en not_active Expired
- 1973-07-05 SE SE7309496A patent/SE384530B/xx unknown
- 1973-07-05 FR FR7324775A patent/FR2192182B1/fr not_active Expired
- 1973-07-06 BR BR5074/73A patent/BR7305074D0/pt unknown
- 1973-07-06 IT IT26274/73A patent/IT990998B/it active
- 1973-07-06 BE BE2052900A patent/BE801981A/xx unknown
- 1973-07-06 US US05/377,012 patent/US4066479A/en not_active Expired - Lifetime
- 1973-07-06 DE DE2334399A patent/DE2334399B2/de not_active Ceased
- 1973-07-09 GB GB3269073A patent/GB1415443A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019289A3 (en) * | 1979-05-16 | 1981-11-25 | Nippon Steel Corporation | Process for producing grain-oriented silicon steel strip |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7305074D0 (pt) | 1974-08-15 |
| GB1415443A (en) | 1975-11-26 |
| FR2192182A1 (enExample) | 1974-02-08 |
| US4066479A (en) | 1978-01-03 |
| SE384530B (sv) | 1976-05-10 |
| CA999219A (en) | 1976-11-02 |
| DE2334399A1 (de) | 1974-01-24 |
| JPS4927420A (enExample) | 1974-03-11 |
| FR2192182B1 (enExample) | 1975-08-22 |
| IT990998B (it) | 1975-07-10 |
| JPS5037127B2 (enExample) | 1975-12-01 |
| BE801981A (fr) | 1973-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHV | Refusal |