BE440585A - - Google Patents
Info
- Publication number
- BE440585A BE440585A BE440585DA BE440585A BE 440585 A BE440585 A BE 440585A BE 440585D A BE440585D A BE 440585DA BE 440585 A BE440585 A BE 440585A
- Authority
- BE
- Belgium
- Prior art keywords
- hot
- rolling
- silicon steel
- thickness
- silicon
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 51
- 238000000137 annealing Methods 0.000 claims description 43
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 26
- 229910052799 carbon Inorganic materials 0.000 claims description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 24
- 229910052710 silicon Inorganic materials 0.000 claims description 24
- 239000010703 silicon Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 238000005097 cold rolling Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 14
- 238000005098 hot rolling Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000005261 decarburization Methods 0.000 description 6
- 238000005554 pickling Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 210000000988 Bone and Bones Anatomy 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 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
- C21D8/1244—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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440585A true BE440585A (de) |
Family
ID=98317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440585D BE440585A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE440585A (de) |
-
0
- BE BE440585D patent/BE440585A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2314624C (fr) | Procede de fabrication de bandes en alliage fer-carbone-manganese, et bandes ainsi produites | |
| CA2238803C (fr) | Procede de fabrication de bandes minces d'acier inoxydable ferritique, et bandes minces ainsi obtenues | |
| EP1228254B1 (de) | Verfahren zum herstellen von kohlenstoffstahlbändern, insbesondere für verpackungsmaterial | |
| EP1427866B1 (de) | Verfahren zur herstellung von geschweissten röhren und dadurch hergestelltes rohr | |
| FR2492843A1 (fr) | Procede de recuit en continu pour la production d'une tole d'acier doux laminee a froid presentant une aptitude a l'emboutissage profond et une resistance au vieillissement excellentes | |
| EP0524162B1 (de) | Verfahren zur Herstellung eines dünnen Bandes aus Weichstahl | |
| EP0718411B1 (de) | Verfahren zum Herstellen von Stahlband zum Tiefziehen von Stahldosen | |
| BE440585A (de) | ||
| CA2314177C (fr) | Tole d'acier a basse teneur en aluminium pour emballage | |
| BE1002093A6 (fr) | Procede de fabrication d'une bande mince en acier par laminage a chaud. | |
| EP1065284B2 (de) | Aluminiumberuhigtes, niedriggekohltes Stahlband für Behälter | |
| CA2312674C (fr) | Tole d'acier a bas carbone calme a l'aluminium pour emballage | |
| EP0293286B1 (de) | Verfahren und Vorrichtung zum Herstellen von Gegenständen für magnetische Verwendung | |
| FR2472614A1 (fr) | Procede pour produire des toles d'acier au silicium a grains orientes ayant une induction magnetique tres elevee et une faible perte dans le fer | |
| BE1007790A6 (fr) | Procede pour fabriquer une bande mince en acier doux laminee a froid pour l'emboutissage. | |
| EP0487443B1 (de) | Stahlblech für elektrischer Zweche | |
| BE512625A (de) | ||
| BE1005147A6 (fr) | Procede de fabrication d'une bande ultra-mince en acier laminee a froid. | |
| BE1002461A6 (fr) | Procede de fabrication d'une bande d'acier au carbone par laminage a basse temperature. | |
| BE1005143A6 (fr) | Procede de fabrication d'une bande mince en acier doux laminee a chaud. | |
| FR2818664A1 (fr) | Acier magnetique a grains non orientes, procede de fabrication de toles et toles obtenues | |
| BE554187A (de) | ||
| BE420068A (de) | ||
| BE512050A (de) | ||
| BE823868A (fr) | Alliages a saturation magnetique elevee |