AU6725074A - Processing for high permeability silicon steel - Google Patents
Processing for high permeability silicon steelInfo
- Publication number
- AU6725074A AU6725074A AU67250/74A AU6725074A AU6725074A AU 6725074 A AU6725074 A AU 6725074A AU 67250/74 A AU67250/74 A AU 67250/74A AU 6725074 A AU6725074 A AU 6725074A AU 6725074 A AU6725074 A AU 6725074A
- Authority
- AU
- Australia
- Prior art keywords
- processing
- silicon steel
- high permeability
- permeability silicon
- steel
- 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.)
- Expired
Links
- 229910000976 Electrical steel Inorganic materials 0.000 title 1
- 230000035699 permeability Effects 0.000 title 1
Classifications
-
- 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
- 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
- C21D8/1266—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 between cold rolling steps
-
- 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)
- 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)
- Heat Treatment Of Sheet Steel (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00357974A US3855020A (en) | 1973-05-07 | 1973-05-07 | Processing for high permeability silicon steel comprising copper |
| USUS357,974 | 1973-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU6725074A true AU6725074A (en) | 1975-10-02 |
| AU474407B2 AU474407B2 (en) | 1976-07-22 |
Family
ID=23407796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU67250/74A Expired AU474407B2 (en) | 1973-05-07 | 1974-03-28 | Processing for high permeability silicon steel |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3855020A (en) |
| JP (1) | JPS5745292B2 (en) |
| AU (1) | AU474407B2 (en) |
| BE (1) | BE814021A (en) |
| BR (1) | BR7403628D0 (en) |
| CA (1) | CA1018440A (en) |
| DE (1) | DE2422075B2 (en) |
| ES (1) | ES426046A1 (en) |
| FR (1) | FR2228855B1 (en) |
| GB (1) | GB1428901A (en) |
| IT (1) | IT1011367B (en) |
| PL (1) | PL90317B1 (en) |
| RO (1) | RO68035A (en) |
| SE (1) | SE415197B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929522A (en) * | 1974-11-18 | 1975-12-30 | Allegheny Ludlum Ind Inc | Process involving cooling in a static atmosphere for high permeability silicon steel comprising copper |
| US3925115A (en) * | 1974-11-18 | 1975-12-09 | Allegheny Ludlum Ind Inc | Process employing cooling in a static atmosphere for high permeability silicon steel comprising copper |
| IT1041114B (en) * | 1975-08-01 | 1980-01-10 | Centro Speriment Metallurg | PROCEDURE FOR THE PRODUCTION OF SILICON STEEL TAPES FOR MAGNETIC USE |
| JPS5277817A (en) * | 1975-12-24 | 1977-06-30 | Kawasaki Steel Co | Production of mono anisotropic magnetic steel sheets |
| US4319936A (en) * | 1980-12-08 | 1982-03-16 | Armco Inc. | Process for production of oriented silicon steel |
| JPS6048886B2 (en) * | 1981-08-05 | 1985-10-30 | 新日本製鐵株式会社 | High magnetic flux density unidirectional electrical steel sheet with excellent iron loss and method for manufacturing the same |
| US4416707A (en) * | 1981-09-14 | 1983-11-22 | Westinghouse Electric Corp. | Secondary recrystallized oriented low-alloy iron |
| JPS58121185U (en) * | 1982-01-19 | 1983-08-18 | ミツミ電機株式会社 | short circuit protection circuit |
| JPS5925958A (en) * | 1982-08-04 | 1984-02-10 | Nippon Steel Corp | Unidirectional silicon steel plate and its manufacture |
| DE3382043D1 (en) * | 1982-08-18 | 1991-01-17 | Kawasaki Steel Co | METHOD FOR PRODUCING CORNORIENTED SHEETS OR TAPES FROM SILICON STEEL WITH HIGH MAGNETIC INDUCTION AND LOW IRON LOSS. |
| US4478653A (en) * | 1983-03-10 | 1984-10-23 | Armco Inc. | Process for producing grain-oriented silicon steel |
| JPS59208020A (en) * | 1983-05-12 | 1984-11-26 | Nippon Steel Corp | Manufacture of grain-oriented electrical steel sheet with small iron loss |
| JPS61117215A (en) * | 1984-10-31 | 1986-06-04 | Nippon Steel Corp | Manufacture of grain oriented magnetic steel sheet of low iron loss |
| US4595426A (en) * | 1985-03-07 | 1986-06-17 | Nippon Steel Corporation | Grain-oriented silicon steel sheet and process for producing the same |
| US5078808A (en) † | 1990-07-09 | 1992-01-07 | Armco Inc. | Method of making regular grain oriented silicon steel without a hot band anneal |
| DE69128624T3 (en) * | 1991-10-21 | 2002-05-29 | Armco Inc | Process for the production of normal grain-oriented steel with high silicon and low carbon content |
| JP2620438B2 (en) * | 1991-10-28 | 1997-06-11 | 新日本製鐵株式会社 | Manufacturing method of grain-oriented electrical steel sheet with high magnetic flux density |
| JP2892571B2 (en) * | 1993-05-19 | 1999-05-17 | 川崎汽船 株式会社 | Rust remover for ferrous metals |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1919983A (en) * | 1932-03-01 | 1933-07-25 | Gen Electric | Method for producing low loss nonaging silicon steel sheets |
| US2209686A (en) * | 1938-07-25 | 1940-07-30 | Electro Metallurg Co | Sheared electrical steel sheet |
| GB873149A (en) * | 1956-11-08 | 1961-07-19 | Yawata Iron & Steel Co | Method of producing oriented silicon steel |
| GB933873A (en) * | 1959-07-09 | 1963-08-14 | United States Steel Corp | Method of producing grain oriented electrical steel |
| US3266955A (en) * | 1962-12-28 | 1966-08-16 | Yawata Iron & Steel Co | Process for producing silicon steel sheet having (100) plane in the rolling plane |
| US3287184A (en) * | 1963-10-22 | 1966-11-22 | Bethlehem Steel Corp | Method of producing low carbon electrical sheet steel |
| CA920035A (en) * | 1968-04-27 | 1973-01-30 | Taguchi Satoru | Method for producing an electro-magnetic steel sheet of a thin sheet thickness having a high magnetic induction |
| US3671337A (en) * | 1969-02-21 | 1972-06-20 | Nippon Steel Corp | Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics |
| BE790798A (en) * | 1971-11-04 | 1973-02-15 | Armco Steel Corp | Manufacturing process of cube-on-edge orientation silicon iron from cast slabs |
| US3770517A (en) * | 1972-03-06 | 1973-11-06 | Allegheny Ludlum Ind Inc | Method of producing substantially non-oriented silicon steel strip by three-stage cold rolling |
-
1973
- 1973-05-07 US US00357974A patent/US3855020A/en not_active Expired - Lifetime
-
1974
- 1974-03-28 AU AU67250/74A patent/AU474407B2/en not_active Expired
- 1974-04-18 CA CA198,056A patent/CA1018440A/en not_active Expired
- 1974-04-19 FR FR7413793A patent/FR2228855B1/fr not_active Expired
- 1974-04-22 BE BE143468A patent/BE814021A/en not_active IP Right Cessation
- 1974-05-03 IT IT50771/74A patent/IT1011367B/en active
- 1974-05-06 BR BR3628/74A patent/BR7403628D0/en unknown
- 1974-05-06 GB GB1980374A patent/GB1428901A/en not_active Expired
- 1974-05-07 JP JP49049840A patent/JPS5745292B2/ja not_active Expired
- 1974-05-07 SE SE7406095A patent/SE415197B/en unknown
- 1974-05-07 DE DE2422075A patent/DE2422075B2/en not_active Ceased
- 1974-05-07 RO RO7478692A patent/RO68035A/en unknown
- 1974-05-07 PL PL1974170882A patent/PL90317B1/pl unknown
- 1974-05-07 ES ES426046A patent/ES426046A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| RO68035A (en) | 1981-11-04 |
| DE2422075A1 (en) | 1974-11-28 |
| AU474407B2 (en) | 1976-07-22 |
| IT1011367B (en) | 1977-01-20 |
| GB1428901A (en) | 1976-03-24 |
| JPS5015727A (en) | 1975-02-19 |
| SE415197B (en) | 1980-09-15 |
| ES426046A1 (en) | 1976-07-01 |
| FR2228855A1 (en) | 1974-12-06 |
| JPS5745292B2 (en) | 1982-09-27 |
| BE814021A (en) | 1974-10-22 |
| DE2422075B2 (en) | 1975-12-11 |
| FR2228855B1 (en) | 1979-02-16 |
| PL90317B1 (en) | 1977-01-31 |
| BR7403628D0 (en) | 1974-11-19 |
| US3855020A (en) | 1974-12-17 |
| CA1018440A (en) | 1977-10-04 |
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