GB1089892A - Ferrous sheets and method for improving the magnetic properties of ferrous sheets - Google Patents
Ferrous sheets and method for improving the magnetic properties of ferrous sheetsInfo
- Publication number
- GB1089892A GB1089892A GB1360/65A GB136065A GB1089892A GB 1089892 A GB1089892 A GB 1089892A GB 1360/65 A GB1360/65 A GB 1360/65A GB 136065 A GB136065 A GB 136065A GB 1089892 A GB1089892 A GB 1089892A
- Authority
- GB
- United Kingdom
- Prior art keywords
- max
- rolled
- iron
- stock
- cold
- 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
- 230000005291 magnetic effect Effects 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 abstract 4
- 230000009467 reduction Effects 0.000 abstract 3
- 229910000851 Alloy steel Inorganic materials 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000035699 permeability Effects 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005097 cold rolling Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000005284 excitation Effects 0.000 abstract 1
- 239000003302 ferromagnetic material Substances 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 238000009499 grossing Methods 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 210000003127 knee Anatomy 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 229910001004 magnetic alloy Inorganic materials 0.000 abstract 1
- 230000005415 magnetization Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
-
- 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
- C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
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)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US338572A US3347718A (en) | 1964-01-20 | 1964-01-20 | Method for improving the magnetic properties of ferrous sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1089892A true GB1089892A (en) | 1967-11-08 |
Family
ID=23325290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1360/65A Expired GB1089892A (en) | 1964-01-20 | 1965-01-12 | Ferrous sheets and method for improving the magnetic properties of ferrous sheets |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3347718A (enrdf_load_stackoverflow) |
| BE (1) | BE658357A (enrdf_load_stackoverflow) |
| DE (1) | DE1489620C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1089892A (enrdf_load_stackoverflow) |
| SE (1) | SE325286B (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3415696A (en) * | 1965-08-16 | 1968-12-10 | Jones & Laughlin Steel Corp | Process of producing silicon steel laminations having a very large grain size after final anneal |
| US3837933A (en) * | 1971-03-13 | 1974-09-24 | Foundation Res Inst Electric A | Heat treated magnetic material |
| CA954020A (en) * | 1971-04-23 | 1974-09-03 | Uss Engineers And Consultants | Low-carbon steel sheets with improved magnetic properties |
| BE790266A (fr) * | 1971-10-21 | 1973-02-15 | Cspeli Femmu | Procede de fabrication de bandes et de feuilles en acier electromagnetique laminees a froid |
| US3935038A (en) * | 1971-10-28 | 1976-01-27 | Nippon Steel Corporation | Method for manufacturing non-oriented electrical steel sheet and strip having no ridging |
| BE795763A (fr) * | 1972-02-22 | 1973-08-22 | Westinghouse Electric Corp | Alliages ferreux et procedes pour fabriquer de tels alliages |
| US3868278A (en) * | 1972-02-22 | 1975-02-25 | Westinghouse Electric Corp | Doubly oriented cobalt iron alloys |
| US3892604A (en) * | 1972-02-22 | 1975-07-01 | Westinghouse Electric Corp | Method of producing normal grain growth (110) {8 001{9 {0 textured iron-cobalt alloys |
| US3892605A (en) * | 1972-02-22 | 1975-07-01 | Westinghouse Electric Corp | Method of producing primary recrystallized textured iron alloy member having an open gamma loop |
| US3881967A (en) * | 1972-02-22 | 1975-05-06 | Westinghouse Electric Corp | High saturation cobalt-iron magnetic alloys and method of preparing same |
| 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 |
| US3819426A (en) * | 1972-07-31 | 1974-06-25 | Nat Steel Corp | Process for producing non-silicon bearing electrical steel |
| JPS5410922B2 (enrdf_load_stackoverflow) * | 1972-12-19 | 1979-05-10 | ||
| JPS5224499B2 (enrdf_load_stackoverflow) * | 1973-01-22 | 1977-07-01 | ||
| US3873381A (en) * | 1973-03-01 | 1975-03-25 | Armco Steel Corp | High permeability cube-on-edge oriented silicon steel and method of making it |
| AT339940B (de) * | 1973-11-05 | 1977-11-10 | Voest Ag | Verfahren zur herstellung von kaltgewalzten, siliziumlegierten elektroblechen |
| JPS5423647B2 (enrdf_load_stackoverflow) * | 1974-04-25 | 1979-08-15 | ||
| US4000015A (en) * | 1975-05-15 | 1976-12-28 | Allegheny Ludlum Industries, Inc. | Processing for cube-on-edge oriented silicon steel using hydrogen of controlled dew point |
| KR840000668A (ko) * | 1981-08-24 | 1984-02-25 | 원본미기재 | 개선된 자기 특성을 갖는 배향성 규소강의 제조방법 |
| CN110819879A (zh) * | 2019-11-22 | 2020-02-21 | 马鞍山钢铁股份有限公司 | 一种磁性能优良的无取向硅钢及其制造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1619399A (en) * | 1921-02-14 | 1927-03-01 | Westinghouse Electric & Mfg Co | Production of thin steel |
| US3090711A (en) * | 1959-07-06 | 1963-05-21 | Armco Steel Corp | Procedure for secondary recrystallization |
-
1964
- 1964-01-20 US US338572A patent/US3347718A/en not_active Expired - Lifetime
-
1965
- 1965-01-12 GB GB1360/65A patent/GB1089892A/en not_active Expired
- 1965-01-15 BE BE658357D patent/BE658357A/xx unknown
- 1965-01-19 DE DE1489620A patent/DE1489620C3/de not_active Expired
- 1965-01-19 SE SE00668/65A patent/SE325286B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3347718A (en) | 1967-10-17 |
| DE1489620C3 (de) | 1973-11-15 |
| DE1489620B2 (de) | 1973-04-19 |
| DE1489620A1 (de) | 1969-05-14 |
| BE658357A (enrdf_load_stackoverflow) | 1965-04-30 |
| SE325286B (enrdf_load_stackoverflow) | 1970-06-29 |
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