NL7409895A - Werkwijze voor de vervaardiging van platen met georienteerde korrels voor magnetische doel- einden, en aldus verkregen produkten. - Google Patents
Werkwijze voor de vervaardiging van platen met georienteerde korrels voor magnetische doel- einden, en aldus verkregen produkten.Info
- Publication number
- NL7409895A NL7409895A NL7409895A NL7409895A NL7409895A NL 7409895 A NL7409895 A NL 7409895A NL 7409895 A NL7409895 A NL 7409895A NL 7409895 A NL7409895 A NL 7409895A NL 7409895 A NL7409895 A NL 7409895A
- Authority
- NL
- Netherlands
- Prior art keywords
- procedure
- manufacture
- plates
- products obtained
- magnetic purposes
- 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
- 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
- C21D8/1216—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
- C21D8/1266—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
- C21D8/1272—Final recrystallisation annealing
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)
- Manufacturing Cores, Coils, And Magnets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5158773A IT989962B (it) | 1973-07-23 | 1973-07-23 | Procedimento per la produzione di lamierino magnetico a grano orienta to e prodotto cosi ottenuto |
| IT5260773A IT1046207B (it) | 1973-09-19 | 1973-09-19 | Procedimento per la produzione di lamierino magnetico a grano orientato e prodotto cosi ottenuto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7409895A true NL7409895A (nl) | 1975-01-27 |
Family
ID=26329447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7409895A NL7409895A (nl) | 1973-07-23 | 1974-07-22 | Werkwijze voor de vervaardiging van platen met georienteerde korrels voor magnetische doel- einden, en aldus verkregen produkten. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3959033A (xx) |
| JP (1) | JPS5039619A (xx) |
| BG (1) | BG26954A3 (xx) |
| CS (1) | CS239901B2 (xx) |
| DD (1) | DD115699A5 (xx) |
| DE (1) | DE2435413C3 (xx) |
| ES (1) | ES428743A1 (xx) |
| FR (1) | FR2238770B1 (xx) |
| GB (1) | GB1481967A (xx) |
| HU (1) | HU168372B (xx) |
| LU (1) | LU70577A1 (xx) |
| NL (1) | NL7409895A (xx) |
| NO (1) | NO141723C (xx) |
| RO (1) | RO68036A (xx) |
| SE (1) | SE422957B (xx) |
| YU (1) | YU36756B (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1029613B (it) * | 1974-10-09 | 1979-03-20 | Terni Societa Per L Ind | Procedimento per la produzione di lamierino magnetico ad alta permea bilita |
| GB1558621A (en) * | 1975-07-05 | 1980-01-09 | Zaidan Hojin Denki Jiki Zairyo | High dumping capacity alloy |
| IT1041114B (it) * | 1975-08-01 | 1980-01-10 | Centro Speriment Metallurg | Procedimento per la produzione di nastri di acciaio al silicio per impieghi magnetici |
| JPS5277817A (en) * | 1975-12-24 | 1977-06-30 | Kawasaki Steel Co | Production of mono anisotropic magnetic steel sheets |
| GB1594826A (en) * | 1977-11-22 | 1981-08-05 | British Steel Corp | Electrical steels |
| US4319936A (en) * | 1980-12-08 | 1982-03-16 | Armco Inc. | Process for production of oriented silicon steel |
| JPS5948934B2 (ja) * | 1981-05-30 | 1984-11-29 | 新日本製鐵株式会社 | 高磁束密度一方向性電磁鋼板の製造方法 |
| US4411714A (en) * | 1981-08-24 | 1983-10-25 | Allegheny Ludlum Steel Corporation | Method for improving the magnetic properties of grain oriented silicon steel |
| JPS58157917A (ja) * | 1982-03-15 | 1983-09-20 | Kawasaki Steel Corp | 磁気特性の優れた一方向性珪素鋼板の製造方法 |
| DE3382043D1 (de) * | 1982-08-18 | 1991-01-17 | Kawasaki Steel Co | Verfahren zum herstellen kornorientierter bleche oder baender aus siliziumstahl mit hoher magnetischer induktion und geringen eisenverlusten. |
| JPS59107711A (ja) * | 1982-12-14 | 1984-06-22 | Mitsubishi Heavy Ind Ltd | 圧延機のロ−ル組替装置 |
| US4595426A (en) * | 1985-03-07 | 1986-06-17 | Nippon Steel Corporation | Grain-oriented silicon steel sheet and process for producing the same |
| US4797167A (en) * | 1986-07-03 | 1989-01-10 | Nippon Steel Corporation | Method for the production of oriented silicon steel sheet having excellent magnetic properties |
| KR20050014853A (ko) * | 2002-06-12 | 2005-02-07 | 다우 글로벌 테크놀로지스 인크. | 시멘트 조성물 |
| WO2011114178A1 (en) | 2010-03-19 | 2011-09-22 | Arcelormittal Investigación Y Desarrollo Sl | Process for the production of grain oriented electrical steel |
| CN102477483B (zh) | 2010-11-26 | 2013-10-30 | 宝山钢铁股份有限公司 | 一种磁性能优良的取向硅钢生产方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1752490A (en) * | 1924-09-19 | 1930-04-01 | Western Electric Co | Process for changing the properties of silicon steel |
| US2113537A (en) * | 1935-10-29 | 1938-04-05 | Heraeus Vacuumschmeise A G | Method of rolling and treating silicon steel |
| US2599340A (en) * | 1948-10-21 | 1952-06-03 | Armco Steel Corp | Process of increasing the permeability of oriented silicon steels |
| GB933873A (en) * | 1959-07-09 | 1963-08-14 | United States Steel Corp | Method of producing grain oriented electrical steel |
| DE1256239B (de) * | 1961-01-27 | 1967-12-14 | Westinghouse Electric Corp | Verfahren zur Herstellung von Wuerfeltextur in Eisen-Silizium-Blechen |
| DE1252220B (xx) * | 1963-04-05 | 1968-04-25 | ||
| US3287183A (en) * | 1964-06-22 | 1966-11-22 | Yawata Iron & Steel Co | Process for producing single-oriented silicon steel sheets having a high magnetic induction |
| US3636579A (en) * | 1968-04-24 | 1972-01-25 | Nippon Steel Corp | Process for heat-treating electromagnetic steel sheets having a high magnetic induction |
| FR2007129A1 (xx) * | 1968-04-27 | 1970-01-02 | Yawata Iron & Steel Co | |
| DE1954773C3 (de) * | 1968-11-01 | 1974-02-28 | Yawata Iron & Steel Co., Ltd., Tokio | Verfahren zur Herstellung von einfach kornorientierten Silizium-Stahlblechen mit hoher magnetischer Induktion und niedrigem Eisenverlust |
| US3671337A (en) * | 1969-02-21 | 1972-06-20 | Nippon Steel Corp | Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics |
| JPS5026495B2 (xx) * | 1971-10-22 | 1975-09-01 |
-
1974
- 1974-07-11 YU YU1940/74A patent/YU36756B/xx unknown
- 1974-07-16 HU HUCE1009A patent/HU168372B/hu unknown
- 1974-07-18 BG BG7427288A patent/BG26954A3/xx unknown
- 1974-07-19 DD DD180013A patent/DD115699A5/xx unknown
- 1974-07-19 LU LU70577A patent/LU70577A1/xx unknown
- 1974-07-22 GB GB32385/74A patent/GB1481967A/en not_active Expired
- 1974-07-22 CS CS745230A patent/CS239901B2/cs unknown
- 1974-07-22 JP JP49083331A patent/JPS5039619A/ja active Pending
- 1974-07-22 NL NL7409895A patent/NL7409895A/xx active Search and Examination
- 1974-07-22 FR FR7425345A patent/FR2238770B1/fr not_active Expired
- 1974-07-22 NO NO742664A patent/NO141723C/no unknown
- 1974-07-23 DE DE2435413A patent/DE2435413C3/de not_active Expired
- 1974-07-23 RO RO7479555A patent/RO68036A/ro unknown
- 1974-07-23 SE SE7409588A patent/SE422957B/xx not_active IP Right Cessation
- 1974-07-23 ES ES428743A patent/ES428743A1/es not_active Expired
- 1974-07-23 US US05/491,152 patent/US3959033A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO141723B (no) | 1980-01-21 |
| CS239901B2 (en) | 1986-01-16 |
| DE2435413C3 (de) | 1983-02-17 |
| JPS5039619A (xx) | 1975-04-11 |
| FR2238770A1 (xx) | 1975-02-21 |
| YU194074A (en) | 1981-11-13 |
| HU168372B (xx) | 1976-04-28 |
| NO141723C (no) | 1980-04-30 |
| US3959033A (en) | 1976-05-25 |
| BG26954A3 (xx) | 1979-07-12 |
| DD115699A5 (xx) | 1975-10-12 |
| FR2238770B1 (xx) | 1976-10-22 |
| RO68036A (ro) | 1981-11-04 |
| SE7409588L (xx) | 1975-01-24 |
| GB1481967A (en) | 1977-08-03 |
| SE422957B (sv) | 1982-04-05 |
| YU36756B (en) | 1984-08-31 |
| DE2435413A1 (de) | 1975-02-13 |
| LU70577A1 (xx) | 1974-11-28 |
| ES428743A1 (es) | 1977-03-01 |
| NO742664L (xx) | 1975-02-17 |
| DE2435413B2 (de) | 1978-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL7508115A (nl) | Werkwijze ter vervaardiging van drukplaten, als- mede de aldus gevormde voortbrengselen. | |
| NL7602614A (nl) | Werkwijze voor vervaardiging van platen of ge- vormde voorwerpen en platen of gevormde voor- werpen, vervaardigd met de werkwijze. | |
| NL149153B (nl) | Werkwijze voor de bereiding van 1,3-butadieen en methacroleine. | |
| NL155562B (nl) | Werkwijze voor het bereiden van entcopolymeren en gevormde produkten verkregen onder toepassing van deze werkwijze. | |
| NL153835B (nl) | Werkwijze ter vervaardiging van opgeschuimde porseleinachtige voorwerpen, alsmede de met deze werkwijze verkregen voorwerpen. | |
| NL7317293A (nl) | Werkwijze voor de bereiding van dehydrodimerisa- tieprodukten. | |
| NL7414741A (nl) | Werkwijze ter bereiding van polyurethanschuim en aldus verkregen schuimprodukten. | |
| NL7409895A (nl) | Werkwijze voor de vervaardiging van platen met georienteerde korrels voor magnetische doel- einden, en aldus verkregen produkten. | |
| NL7415118A (nl) | Werkwijze voor de bereiding van een dispergeer- middelprodukt en de toepassing daarvan. | |
| NL7416110A (nl) | Werkwijze voor de bereiding en toepassing van nieuwe indoanilinen. | |
| NL7416288A (nl) | Werkwijze voor de bereiding van dialkylthiofos- faten. | |
| NL7409917A (nl) | Werkwijze voor de bereiding van oplosbare en/of thermoplastische urethanen, gemengd met etheencopolymeren. | |
| NL7506807A (nl) | Werkwijze voor de bereiding van gestabiliseerde polyalkyleenharsmaterialen, alsmede daaruit ge- vormde voortbrengselen. | |
| NL159020B (nl) | Werkwijze voor de vervaardiging van een voorwerp met een katalytisch oppervlak, en voorwerp, verkregen volgens deze werkwijze. | |
| NL179214C (nl) | Laagvormige magnetogramdragers, alsmede werkwijze voor de vervaardiging daarvan. | |
| NL169888C (nl) | Werkwijze voor de bereiding van fosfazeen elastomeren en kunststoffen. | |
| NL7411259A (nl) | Werkwijze ter bereiding van thermoplastische mengsels, alsmede daaruit verkregen voorwerpen. | |
| NL7410480A (nl) | Werkwijze voor het vervaardigen van gevormde produkten, alsmede de aldus verkregen produk- | |
| NL7313676A (nl) | Werkwijze ter bereiding van schuimstoffen, alsmede mstoffen vervaardigd volgens deze werkwijze. | |
| NL182222C (nl) | Werkwijze voor de bereiding van 3-0,0-diethyldithiofosforylmethyl-6-chloorbenzoxazolon. | |
| NL162108B (nl) | Werkwijze voor de vervaardiging van vel- of plaat- vormige, cellulaire kunstharsprodukten. | |
| NL188627C (nl) | Werkwijze voor de vervaardiging van een multicellulair, gestrekt, gevormd voortbrengsel, alsmede met behulp van deze werkwijze verkregen, gevormd voortbrengsel. | |
| NL7409325A (nl) | Werkwijze voor de selectieve vinylanaloge polymerisatie van norborneen. | |
| NL155844B (nl) | Werkwijze voor de polymerisatie van alfa-alkenen. | |
| NL7408996A (nl) | Werkwijze ter vervaardiging van ferrieten, alsmede de aldus gevormde voortbrengselen. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: CENTRO SVILUPPO MATERIALI S.P.A. EN TERNI |
|
| BN | A decision not to publish the application has become irrevocable |