IT977891B - Procedimento per la fabbricazione di lamierino magnetico di ferro silicio a grana orientata - Google Patents
Procedimento per la fabbricazione di lamierino magnetico di ferro silicio a grana orientataInfo
- Publication number
- IT977891B IT977891B IT6748873A IT6748873A IT977891B IT 977891 B IT977891 B IT 977891B IT 6748873 A IT6748873 A IT 6748873A IT 6748873 A IT6748873 A IT 6748873A IT 977891 B IT977891 B IT 977891B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- magnetic sheet
- iron silicon
- oriented grain
- Prior art date
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- 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
- C21D8/125—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 application of tension
-
- 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
- C21D8/1272—Final recrystallisation annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23624072A | 1972-03-20 | 1972-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT977891B true IT977891B (it) | 1974-09-20 |
Family
ID=22888690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT6748873A IT977891B (it) | 1972-03-20 | 1973-02-23 | Procedimento per la fabbricazione di lamierino magnetico di ferro silicio a grana orientata |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS495820A (de) |
| DE (1) | DE2312253A1 (de) |
| FR (1) | FR2176698A1 (de) |
| IT (1) | IT977891B (de) |
| RO (1) | RO62620A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5096510A (en) * | 1989-12-11 | 1992-03-17 | Armco Inc. | Thermal flattening semi-processed electrical steel |
| WO2015098221A1 (ja) | 2013-12-25 | 2015-07-02 | 住友理工株式会社 | 発電システム |
| FR3027920B1 (fr) * | 2014-10-29 | 2019-03-29 | Fives Stein | Procede d'orientation de grains de tole d'acier, dispositif s'y rapportant, et installation mettant en oeuvre ce procede ou ce dispositif |
-
1973
- 1973-02-23 IT IT6748873A patent/IT977891B/it active
- 1973-02-26 FR FR7306679A patent/FR2176698A1/fr not_active Withdrawn
- 1973-03-12 DE DE19732312253 patent/DE2312253A1/de active Pending
- 1973-03-20 RO RO7423273A patent/RO62620A/ro unknown
- 1973-03-20 JP JP48032583A patent/JPS495820A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| RO62620A (fr) | 1978-05-15 |
| DE2312253A1 (de) | 1973-10-04 |
| JPS495820A (de) | 1974-01-19 |
| FR2176698A1 (en) | 1973-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT966868B (it) | Slebo di silicio ferro ottenuto mediante fusione e procedimento per la produzione da esso di ma teriale in lamiere a grani orientati | |
| IT967571B (it) | Procedimento per la produzione di lamiere d acciaio di differen te spessore | |
| IT993820B (it) | Trasduttore magnetico perfezionato | |
| IT990998B (it) | Procedimento per produrre lamiere di acciaio magnetico non direziona le senza crinali | |
| IT1079690B (it) | Procedimento per la produzione di acciaio al silicio a grana orientata | |
| BE806212A (fr) | Transducteurs magnetiques perfectionnes | |
| IT975020B (it) | Procedimento per la produzione di leghe ferrose aventi una micro struttura a grana ultra fine | |
| IT1002235B (it) | Procedimento per produrre lamiere di acciaio magnetico con struttura cubica a facce centrate | |
| NO141723C (no) | Fremgangsmaate for fremstilling av krystallorientert magnetplate | |
| IT994466B (it) | Procedimento per la produzione di registrazioni magnetiche pro tette contro la manomissione | |
| IT946608B (it) | Supporto per giogo di deflessione | |
| IT999680B (it) | Procedimento per la fabbricazione di un oggetto di acciaio al silicio | |
| IT949059B (it) | Procedimento per la fabbricazione di transistori planari a valanga | |
| IT998279B (it) | Bobina ad induttanza tarabile | |
| IT977891B (it) | Procedimento per la fabbricazione di lamierino magnetico di ferro silicio a grana orientata | |
| BE808323A (fr) | Procede d'isolement | |
| BE778521A (fr) | Procede de fabrication d'hydroquinone | |
| AT329294B (de) | Blattformiges magnetisches aufzeichnungsmaterial | |
| IT991092B (it) | Procedimento per produrre lamiere d acciaio a grana orientata aventi densita di flusso magnetico notevolmente migliorata | |
| BE785897A (fr) | Procede de fabrication de toles en acier magnetique. | |
| IT954497B (it) | Registrazione magnetica | |
| BE795689A (fr) | Fabrication d'articles metalliques | |
| IT976646B (it) | Procedimento per produrre leghe di ferro cobalto | |
| BE793545A (fr) | Materiau semiconducteur magnetique | |
| GB1404679A (en) | Process for the preparation of polyamines |