BE886620A - Procede de chauffage de brames d'acier obtenues par coulee continue et destinees a la fabrication de tole d'acier silice - Google Patents
Procede de chauffage de brames d'acier obtenues par coulee continue et destinees a la fabrication de tole d'acier siliceInfo
- Publication number
- BE886620A BE886620A BE2/58900A BE2058900A BE886620A BE 886620 A BE886620 A BE 886620A BE 2/58900 A BE2/58900 A BE 2/58900A BE 2058900 A BE2058900 A BE 2058900A BE 886620 A BE886620 A BE 886620A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacture
- continuous casting
- silica
- steel sheet
- slabs obtained
- 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
- C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16191679A JPS5684420A (en) | 1979-12-13 | 1979-12-13 | Heating method of continuously cast slab for producing high magnetic-flux-density unidirectional silicon-steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE886620A true BE886620A (fr) | 1981-04-01 |
Family
ID=15744456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2/58900A BE886620A (fr) | 1979-12-13 | 1980-12-12 | Procede de chauffage de brames d'acier obtenues par coulee continue et destinees a la fabrication de tole d'acier silice |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4330348A (fr) |
| JP (1) | JPS5684420A (fr) |
| BE (1) | BE886620A (fr) |
| DE (1) | DE3047097A1 (fr) |
| FR (1) | FR2472020B1 (fr) |
| GB (1) | GB2066854B (fr) |
| SE (1) | SE8008687L (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60145318A (ja) * | 1984-01-09 | 1985-07-31 | Kawasaki Steel Corp | 方向性けい素鋼スラブの加熱方法 |
| US4898628A (en) * | 1989-01-19 | 1990-02-06 | Armco Advanced Materials Corporation | Hot working method for producing grain oriented silicon steel with improved glass film formation |
| IT1317894B1 (it) * | 2000-08-09 | 2003-07-15 | Acciai Speciali Terni Spa | Procedimento per la regolazione della distribuzione degli inibitorinella produzione di lamierini magnetici a grano orientato. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802937A (en) * | 1966-09-30 | 1974-04-09 | Armco Steel Corp | Production of cube-on-edge oriented siliconiron |
| 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 |
| IT1029613B (it) * | 1974-10-09 | 1979-03-20 | Terni Societa Per L Ind | Procedimento per la produzione di lamierino magnetico ad alta permea bilita |
| JPS52120218A (en) * | 1976-04-03 | 1977-10-08 | Nippon Steel Corp | Heating of silicon containing slab by walking beam type heating furnace |
-
1979
- 1979-12-13 JP JP16191679A patent/JPS5684420A/ja active Pending
-
1980
- 1980-12-05 US US06/213,731 patent/US4330348A/en not_active Expired - Lifetime
- 1980-12-10 SE SE8008687A patent/SE8008687L/ not_active Application Discontinuation
- 1980-12-12 FR FR8026359A patent/FR2472020B1/fr not_active Expired
- 1980-12-12 BE BE2/58900A patent/BE886620A/fr not_active IP Right Cessation
- 1980-12-12 GB GB8039907A patent/GB2066854B/en not_active Expired
- 1980-12-13 DE DE19803047097 patent/DE3047097A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2472020A1 (fr) | 1981-06-26 |
| GB2066854A (en) | 1981-07-15 |
| DE3047097A1 (de) | 1981-09-24 |
| SE8008687L (sv) | 1981-06-14 |
| GB2066854B (en) | 1984-07-04 |
| JPS5684420A (en) | 1981-07-09 |
| FR2472020B1 (fr) | 1988-05-27 |
| US4330348A (en) | 1982-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2502997B1 (fr) | Procede de fabrication d'acier de decolletage au plomb par coulee continue | |
| BE889810A (fr) | Procede pour la fabrication d'echangeurs de chaleur a elements cintres et echangeur obtenu selon ce procede | |
| BE890862A (fr) | Procede de recuit continu pour la producton de tole d'acier doux laminee a froid | |
| RO71368A2 (fr) | Procede d'elaboration des fontes a graphite vermiculaire par double modification | |
| BE881720A (fr) | Procede de fabrication de l'acier | |
| RO78381A (fr) | Procede pour l'elaboration d'acier en convertisseurs | |
| BE881491A (fr) | Procede de fabrication de feuillards d'acier lamines a froid pour emboutissage profond par recuit continu de courte duree | |
| BE886620A (fr) | Procede de chauffage de brames d'acier obtenues par coulee continue et destinees a la fabrication de tole d'acier silice | |
| FR2477178B1 (fr) | Procede pour fabriquer des toles d'acier par laminage a chaud | |
| BE870316A (fr) | Briques de silice et procede pour la fabrication de celles-ci | |
| FR2456930B1 (fr) | Procede de production d'une surface de paroi metallique pour la transmission de chaleur | |
| FR2418816B1 (fr) | Procede pour regler un four de rechauffage pour lingots d'acier | |
| FR2543167B1 (fr) | Procede pour la fabrication de toles d'acier revetues | |
| FR2513910B1 (fr) | Procede de reparation d'une coquille pour la coulee continue de l'acier | |
| FR2473379B1 (fr) | Procede de production d'une plaque d'acier plaque par laminage a chaud avec interposition d'une couche intermediaire | |
| BE894424A (fr) | Procede de fabrication de tole ou de feuillard d'acier d'emboutissage lamine a froid | |
| BE856402A (fr) | Procede pour ameliorer la proprete de surface de la tole d'acier | |
| FR2449662B1 (fr) | Procede de fabrication de briques refractaires thermo-isolantes | |
| LU79839A1 (fr) | Procede de fabrication d'acier pour armatures | |
| RO81282A (fr) | Tole d'acier pour electrotechnique et procede d'obtention | |
| JPS5645862A (en) | Silica brick manufacture by cast formation | |
| FR2558482B1 (fr) | Procede d'elaboration de l'acier par preaffinage de la fonte | |
| PT72664A (fr) | Procede pour la preparation d'une composition convenant pour la fabrication de platre alveolaire | |
| BE881490A (fr) | Procede de fabrication de feuillards d'acier lamines a froid pour emboutissage profond par recuit continu de courte duree | |
| FR2522287B1 (fr) | Procede de fabrication de toles ou plaques d'acier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: NIPPON STEEL CORP. Effective date: 19891231 |