BE598512A - Silicon iron alloy sheets and their manufacturing process - Google Patents
Silicon iron alloy sheets and their manufacturing processInfo
- Publication number
- BE598512A BE598512A BE598512A BE598512A BE598512A BE 598512 A BE598512 A BE 598512A BE 598512 A BE598512 A BE 598512A BE 598512 A BE598512 A BE 598512A BE 598512 A BE598512 A BE 598512A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing process
- iron alloy
- alloy sheets
- silicon iron
- silicon
- Prior art date
Links
Classifications
-
- 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
- H01F1/147—Alloys characterised by their composition
- H01F1/14766—Fe-Si based alloys
- H01F1/14775—Fe-Si based 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
- C21D8/1216—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
- 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
- C21D8/1255—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 with diffusion of elements, e.g. decarburising, nitriding
-
- 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
- C21D8/1272—Final recrystallisation annealing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Dispersion Chemistry (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV17795A DE1212124B (en) | 1959-12-24 | 1959-12-24 | Process for the production of sheet metal from iron-silicon alloys |
Publications (1)
Publication Number | Publication Date |
---|---|
BE598512A true BE598512A (en) | 1961-06-23 |
Family
ID=7576613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE598512A BE598512A (en) | 1959-12-24 | 1960-12-23 | Silicon iron alloy sheets and their manufacturing process |
Country Status (5)
Country | Link |
---|---|
US (1) | US3218202A (en) |
BE (1) | BE598512A (en) |
DE (1) | DE1212124B (en) |
GB (1) | GB932724A (en) |
SE (1) | SE307370B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3351501A (en) * | 1964-06-04 | 1967-11-07 | Westinghouse Electric Corp | Process for producing magnetic sheets with cube-on-face grain texture |
US4251296A (en) * | 1979-05-11 | 1981-02-17 | Westinghouse Electric Corp. | Method of preparing an oriented-low-alloy iron from an ingot of controlled sulfur, manganese and oxygen contents |
US4251295A (en) * | 1979-05-11 | 1981-02-17 | Westinghouse Electric Corp. | Method of preparing an oriented low alloy iron from an ingot alloy having a high initial sulfur content |
SE442751B (en) * | 1980-01-04 | 1986-01-27 | Kawasaki Steel Co | SET TO MAKE A CORN ORIENTED SILICONE PLATE |
JPS61117215A (en) * | 1984-10-31 | 1986-06-04 | Nippon Steel Corp | Manufacture of grain oriented magnetic steel sheet of low iron loss |
DE4337605C2 (en) * | 1993-11-01 | 1996-02-08 | Eko Stahl Gmbh | Method for producing grain-oriented electrical steel and magnetic cores made therefrom |
CN112231368A (en) * | 2020-09-18 | 2021-01-15 | 邯郸钢铁集团有限责任公司 | Unary linear regression analysis method based on steel production big data |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2940882A (en) * | 1956-09-20 | 1960-06-14 | Gen Electric | Magnetic material |
US3061486A (en) * | 1957-12-30 | 1962-10-30 | Armco Steel Corp | Non-directional oriented silicon-iron |
US3105781A (en) * | 1960-05-02 | 1963-10-01 | Gen Electric | Method for making cube-on-edge texture in high purity silicon-iron |
US3078198A (en) * | 1961-06-07 | 1963-02-19 | Westinghouse Electric Corp | Process for producing oriented silicon steel |
-
1959
- 1959-12-24 DE DEV17795A patent/DE1212124B/en active Pending
-
1960
- 1960-10-05 SE SE9523/60A patent/SE307370B/xx unknown
- 1960-12-16 GB GB43352/60A patent/GB932724A/en not_active Expired
- 1960-12-23 BE BE598512A patent/BE598512A/en unknown
-
1964
- 1964-05-28 US US371881A patent/US3218202A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3218202A (en) | 1965-11-16 |
GB932724A (en) | 1963-07-31 |
DE1212124B (en) | 1966-03-10 |
SE307370B (en) | 1969-01-07 |
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