DE2219059A1 - Verfahren zur Erzeugung von Stahlblech für magnetische Anwendungen - Google Patents
Verfahren zur Erzeugung von Stahlblech für magnetische AnwendungenInfo
- Publication number
- DE2219059A1 DE2219059A1 DE19722219059 DE2219059A DE2219059A1 DE 2219059 A1 DE2219059 A1 DE 2219059A1 DE 19722219059 DE19722219059 DE 19722219059 DE 2219059 A DE2219059 A DE 2219059A DE 2219059 A1 DE2219059 A1 DE 2219059A1
- Authority
- DE
- Germany
- Prior art keywords
- steel
- sheet
- thickness
- rolled
- rolling
- 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.)
- Withdrawn
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
- C21D8/1233—Cold 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 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)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13680571A | 1971-04-23 | 1971-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2219059A1 true DE2219059A1 (de) | 1972-11-02 |
Family
ID=22474444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722219059 Withdrawn DE2219059A1 (de) | 1971-04-23 | 1972-04-19 | Verfahren zur Erzeugung von Stahlblech für magnetische Anwendungen |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3923560A (enExample) |
| JP (1) | JPS558567B1 (enExample) |
| BE (1) | BE782069A (enExample) |
| BR (1) | BR7202339D0 (enExample) |
| CA (1) | CA954020A (enExample) |
| CS (1) | CS197209B2 (enExample) |
| DE (1) | DE2219059A1 (enExample) |
| FR (1) | FR2133742B1 (enExample) |
| GB (1) | GB1393175A (enExample) |
| IT (1) | IT954752B (enExample) |
| NL (1) | NL7205206A (enExample) |
| PL (1) | PL71048B1 (enExample) |
| RO (1) | RO56972A (enExample) |
| SU (1) | SU623527A3 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828001A (enExample) * | 1971-08-15 | 1973-04-13 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4170468A (en) * | 1977-12-22 | 1979-10-09 | United States Steel Corporation | Deoxidation of steel |
| US4309228A (en) * | 1980-03-24 | 1982-01-05 | British Steel Corporation | Electro magnetic steels |
| US4548655A (en) * | 1982-07-19 | 1985-10-22 | Allegheny Ludlum Steel Corporation | Method for producing cube-on-edge oriented silicon steel |
| JPS60175287U (ja) * | 1984-04-26 | 1985-11-20 | オ−・エスプロジエクト株式会社 | 自動麻雀卓 |
| JPS60175288U (ja) * | 1984-09-06 | 1985-11-20 | オ−・エスプロジエクト株式会社 | 自動麻雀卓 |
| JPS6362194U (enExample) * | 1986-10-09 | 1988-04-25 | ||
| EP0391335B2 (en) * | 1989-04-04 | 1999-07-28 | Nippon Steel Corporation | Process for production of grain oriented electrical steel sheet having superior magnetic properties |
| DE69517557T2 (de) * | 1994-04-26 | 2001-02-08 | Ltv Steel Co., Inc. | Verfahren zum Herstellen von Elektrostahl |
| US6217673B1 (en) | 1994-04-26 | 2001-04-17 | Ltv Steel Company, Inc. | Process of making electrical steels |
| US5769974A (en) * | 1997-02-03 | 1998-06-23 | Crs Holdings, Inc. | Process for improving magnetic performance in a free-machining ferritic stainless steel |
| US6068708A (en) * | 1998-03-10 | 2000-05-30 | Ltv Steel Company, Inc. | Process of making electrical steels having good cleanliness and magnetic properties |
| CN108026600A (zh) | 2015-07-15 | 2018-05-11 | Ak钢铁产权公司 | 高成形性双相钢 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2242234A (en) * | 1936-01-22 | 1941-05-20 | American Rolling Mill Co | Producing silicon steel sheets or strips |
| US2606848A (en) * | 1949-10-19 | 1952-08-12 | Republic Steel Corp | Method of making sheet steel |
| BE638295A (enExample) * | 1962-10-08 | |||
| FR1382885A (fr) * | 1963-02-26 | 1964-12-18 | United States Steel Corp | Procédé de production d'une tôle d'acier pour la construction électrique |
| US3188250A (en) * | 1963-02-26 | 1965-06-08 | United States Steel Corp | Use of a particular coiling temperature in the production of electrical steel sheet |
| US3347718A (en) * | 1964-01-20 | 1967-10-17 | Armco Steel Corp | Method for improving the magnetic properties of ferrous sheets |
| US3537918A (en) * | 1968-04-25 | 1970-11-03 | Westinghouse Electric Corp | Method for producing cube-on-face oriented structure in a plain carbon iron |
| US3819426A (en) * | 1972-07-31 | 1974-06-25 | Nat Steel Corp | Process for producing non-silicon bearing electrical steel |
-
1972
- 1972-04-07 CA CA139,219A patent/CA954020A/en not_active Expired
- 1972-04-13 BE BE782069A patent/BE782069A/xx unknown
- 1972-04-14 GB GB1739172A patent/GB1393175A/en not_active Expired
- 1972-04-14 FR FR7213188A patent/FR2133742B1/fr not_active Expired
- 1972-04-18 NL NL7205206A patent/NL7205206A/xx not_active Application Discontinuation
- 1972-04-19 DE DE19722219059 patent/DE2219059A1/de not_active Withdrawn
- 1972-04-19 BR BR2339/72A patent/BR7202339D0/pt unknown
- 1972-04-21 PL PL1972154900A patent/PL71048B1/pl unknown
- 1972-04-22 IT IT68272/72A patent/IT954752B/it active
- 1972-04-22 RO RO70653A patent/RO56972A/ro unknown
- 1972-04-22 SU SU721774715A patent/SU623527A3/ru active
- 1972-04-24 JP JP4121472A patent/JPS558567B1/ja active Pending
- 1972-07-31 CS CS266972A patent/CS197209B2/cs unknown
-
1975
- 1975-12-02 US US372432*[A patent/US3923560A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828001A (enExample) * | 1971-08-15 | 1973-04-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT954752B (it) | 1973-09-15 |
| PL71048B1 (enExample) | 1976-07-31 |
| JPS558567B1 (enExample) | 1980-03-05 |
| NL7205206A (enExample) | 1972-10-25 |
| US3923560A (en) | 1975-12-02 |
| FR2133742A1 (enExample) | 1972-12-01 |
| BR7202339D0 (pt) | 1973-05-03 |
| GB1393175A (en) | 1975-05-07 |
| CS197209B2 (en) | 1980-04-30 |
| RO56972A (enExample) | 1974-09-01 |
| FR2133742B1 (enExample) | 1976-06-11 |
| BE782069A (fr) | 1972-10-13 |
| SU623527A3 (ru) | 1978-09-05 |
| CA954020A (en) | 1974-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8139 | Disposal/non-payment of the annual fee |