JPS5015726A - - Google Patents
Info
- Publication number
- JPS5015726A JPS5015726A JP49049839A JP4983974A JPS5015726A JP S5015726 A JPS5015726 A JP S5015726A JP 49049839 A JP49049839 A JP 49049839A JP 4983974 A JP4983974 A JP 4983974A JP S5015726 A JPS5015726 A JP S5015726A
- Authority
- JP
- Japan
- 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
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
- C21D8/1244—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
-
- 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
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)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US357973 | 1973-05-07 | ||
| US00357973A US3855019A (en) | 1973-05-07 | 1973-05-07 | Processing for high permeability silicon steel comprising copper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5015726A true JPS5015726A (es) | 1975-02-19 |
| JPS5813605B2 JPS5813605B2 (ja) | 1983-03-15 |
Family
ID=23407791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49049839A Expired JPS5813605B2 (ja) | 1973-05-07 | 1974-05-07 | 磁気的珪素鋼の製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3855019A (es) |
| JP (1) | JPS5813605B2 (es) |
| BE (1) | BE814023A (es) |
| CA (1) | CA1010347A (es) |
| DE (1) | DE2422073B2 (es) |
| ES (1) | ES426047A1 (es) |
| GB (1) | GB1428902A (es) |
| IT (1) | IT1011366B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105956274A (zh) * | 2016-05-04 | 2016-09-21 | 武汉钢铁股份有限公司 | 通过织构指数评价无取向硅钢磁性能的方法 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| US4054470A (en) * | 1976-06-17 | 1977-10-18 | Allegheny Ludlum Industries, Inc. | Boron and copper bearing silicon steel and processing therefore |
| US4078952A (en) * | 1976-06-17 | 1978-03-14 | Allegheny Ludlum Industries, Inc. | Controlling the manganese to sulfur ratio during the processing for high permeability silicon steel |
| US4168189A (en) * | 1977-05-20 | 1979-09-18 | Armco Inc. | Process of producing an electrically insulative film |
| US4319936A (en) * | 1980-12-08 | 1982-03-16 | Armco Inc. | Process for production of oriented silicon steel |
| JPS57145963A (en) * | 1981-03-04 | 1982-09-09 | Hitachi Metals Ltd | Material for magnetic head and its manufacture |
| US4411714A (en) * | 1981-08-24 | 1983-10-25 | Allegheny Ludlum Steel Corporation | Method for improving the magnetic properties of grain oriented silicon steel |
| JPS58100627A (ja) * | 1981-12-11 | 1983-06-15 | Nippon Steel Corp | 方向性電磁鋼板の製造方法 |
| DE4311151C1 (de) * | 1993-04-05 | 1994-07-28 | Thyssen Stahl Ag | Verfahren zur Herstellung von kornorientierten Elektroblechen mit verbesserten Ummagnetisierungsverlusten |
| US7204894B1 (en) | 2004-03-18 | 2007-04-17 | Nucor Corporation | Annealing of hot rolled steel coils with clam shell furnace |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| BE563546A (es) * | 1956-12-31 | |||
| GB933873A (en) * | 1959-07-09 | 1963-08-14 | United States Steel Corp | Method of producing grain oriented electrical steel |
| US3345219A (en) * | 1960-05-04 | 1967-10-03 | Vacuumschmelze Ag | Method for producing magnetic sheets of silicon-iron alloys |
| US3287184A (en) * | 1963-10-22 | 1966-11-22 | Bethlehem Steel Corp | Method of producing low carbon electrical sheet steel |
| 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 |
| US3575739A (en) * | 1968-11-01 | 1971-04-20 | Gen Electric | Secondary recrystallization of silicon iron with nitrogen |
| US3671337A (en) * | 1969-02-21 | 1972-06-20 | Nippon Steel Corp | Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics |
| 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 |
| 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 US00357973A patent/US3855019A/en not_active Expired - Lifetime
-
1974
- 1974-04-18 CA CA198,057A patent/CA1010347A/en not_active Expired
- 1974-04-22 BE BE143470A patent/BE814023A/xx not_active IP Right Cessation
- 1974-05-03 IT IT50770/74A patent/IT1011366B/it active
- 1974-05-06 GB GB1980474A patent/GB1428902A/en not_active Expired
- 1974-05-07 JP JP49049839A patent/JPS5813605B2/ja not_active Expired
- 1974-05-07 ES ES426047A patent/ES426047A1/es not_active Expired
- 1974-05-07 DE DE2422073A patent/DE2422073B2/de not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105956274A (zh) * | 2016-05-04 | 2016-09-21 | 武汉钢铁股份有限公司 | 通过织构指数评价无取向硅钢磁性能的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES426047A1 (es) | 1976-07-01 |
| BE814023A (fr) | 1974-10-22 |
| DE2422073B2 (de) | 1975-12-11 |
| IT1011366B (it) | 1977-01-20 |
| US3855019A (en) | 1974-12-17 |
| CA1010347A (en) | 1977-05-17 |
| DE2422073A1 (de) | 1974-11-28 |
| GB1428902A (en) | 1976-03-24 |
| JPS5813605B2 (ja) | 1983-03-15 |